CN207862742U - Gage mark coating conduction oil Two-way Cycle hot melt jar - Google Patents
Gage mark coating conduction oil Two-way Cycle hot melt jar Download PDFInfo
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- CN207862742U CN207862742U CN201721300114.3U CN201721300114U CN207862742U CN 207862742 U CN207862742 U CN 207862742U CN 201721300114 U CN201721300114 U CN 201721300114U CN 207862742 U CN207862742 U CN 207862742U
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- pipe
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Abstract
Gage mark coating conduction oil Two-way Cycle hot melt jar, including decelerating motor, inner cylinder, agitating shaft, stirring blade component, smoke exhaust pipe, outer barrel, outer housing, charge door and discharge nozzle, outer housing open top, the top horizontal of outer barrel and inner cylinder is provided with heat-insulated lid, and the bottom of outer barrel and inner cylinder is provided with lower conduction oil recirculation heater；Toroidal cavity is formed between outer barrel madial wall and inner cylinder lateral wall, and the upper conduction oil recirculation heater for providing circulating-heating oil into toroidal cavity is provided on outer housing and heat-insulated lid.It is larger and relatively uniform that the utility model can be such that the total heating surface of coating accumulates, and so that the thawing speed of coating and quality is improved, to improve construction efficiency；It is more energy saving using the hydronic mode of conduction oil, and by automatically controlling, the heating quality of coating is also improved, and reduce human cost.
Description
Technical field
The utility model belongs to roadmarking technical field of construction, and in particular to a kind of gage mark coating conduction oil Two-way Cycle heat
Fusion pot.
Background technology
The pavement strip of road needs that the coating used in graticule is carried out being heated to molten condition to be coated in road surface
On.On the way the graticule need of work onsite application batch can of operation heats coating.In the market existing batch can have with
Lower deficiency：The first, there are mainly two types of the modes that the existing coating in batch can is heated：Direct combustion type and heat conduction oil type, direct combustion
Type heat insulating ability is poor, coating solidification is easy to cause when interval time is longer, and then influence construction efficiency and molding effect, heat conduction oil type
Advantage is extremely efficient in preserving heat, and safety is higher, and heat passes to coating by conduction oil, but existing conduction oil moulding mixture tank
Middle coating it is heated still not enough uniformly, the burn-off rate of coating need to be improved；The second, the tank body and outer barrel of existing batch can
Body mostly uses unitary design, though simple in structure, follow-up the problems such as burn-through of batch can bottom or aging occur, what is faced is a whole set of
Equipment scrapping or whole dismantling, service life are obviously shortened, and increase the construction cost of construction team；Third, existing batch can one
As be to be used as the energy, combustion gas only to lead to heat since the heat-insulating property of batch can is bad with some potential safety problems using combustion gas
Utilization ratio is relatively low.
Utility model content
The utility model in order to solve shortcoming in the prior art, provide a kind of good heat preservation performance, efficiency of utilization it is high,
Using electric-heating heat-conductive oil high safety, gage mark coating conduction oil Two-way Cycle hot melt jar easy to disassemble and maintenance.
In order to solve the above technical problems, the utility model adopts the following technical solution：Gage mark coating conduction oil Two-way Cycle heat
Fusion pot, including decelerating motor, inner cylinder, agitating shaft, stirring blade component, smoke exhaust pipe, outer barrel, outer housing, charge door and go out
The top horizontal of expects pipe, outer housing open top, outer barrel and inner cylinder is provided with heat-insulated lid, the bottom of outer barrel and inner cylinder
Portion is provided with lower conduction oil recirculation heater, and agitating shaft is located inside inner cylinder, and inner cylinder is located inside outer barrel, outer barrel position
Inside outer housing, agitating shaft, outer housing, inner cylinder and outer barrel center line overlap and the center line is vertically set
It sets, outer housing is double-layer structure, and the inside of outer housing is filled with insulation material layer, and smoke exhaust pipe and charge door are arranged at insulation cover
It is connected on body and with inner cylinder, discharge nozzle is horizontally set on outer housing following side and discharge nozzle ecto-entad sequentially passes through shell
Body, outer barrel and inner cylinder；Be provided with mounting base at the top of heat-insulated lid, decelerating motor be arranged in mounting base and on agitating shaft
End is sequentially connected, and agitating shaft top is rotatablely connected by axle sleeve and heat-insulated lid, and agitating shaft stirring blade component is fixed at
On agitating shaft；
Lower conduction oil recirculation heater includes heat exchange plate, lower heating container and lower oil circulating pump, and heat exchange plate is in integrally disk
Shape structure and it is internal there is cavity, the lower end edge of outer barrel and inner cylinder is fixedly connected with the upper surface of heat exchange plate, is exchanged heat
The external peripheral surface of disk and bottom surface are both provided with insulating, and bottom is provided with the branch for being used to support heat exchange plate in outer housing
Column, lower heating container and lower oil circulating pump are arranged at the bottom in outer housing, heat exchange plate be internally provided with several with change
The outer diameter of the heat exchanger tube of hot plate concentric circles, heat exchanger tube is equal with the height of the cavity in heat exchange plate, and the top of each heat exchanger tube is equal
Be provided with and heat exchange plate at the top of the radiating fin that connect, be arranged in vertical at the center of heat exchange plate the first outer oil guide pipe with
Oil guide pipe in first, oil guide pipe is coaxial in first is arranged in the first outer oil guide pipe, the inner wall and first of the first outer oil guide pipe
Form the first back cavity between the outer wall of interior oil guide pipe, in the first outer oil guide pipe and first upper end of oil guide pipe in heat exchange plate
Roof be fixedly connected, in the first outer oil guide pipe and first lower end of oil guide pipe pass through heat exchange plate bottom and insulating,
Rear side inside heat exchange plate is radially provided with the first return duct of all heat exchanger tube rear lateral portion connections, the first reflux
The front end of pipe connect with the first outer oil guide pipe and is connected to the first back cavity, and the front side inside heat exchange plate is radially provided with
The fuel feed pump that all heat exchanger tube front side portion is connected to, is connected on front side of oil guide pipe in first across the first outer oil guide pipe and partly
Oil fuel tube inside one heat exchanger tube of diameter minimum, the outer diameter of oil fuel tube are less than the outer diameter of fuel feed pump, and oil fuel tube has with fuel feed pump
There is same center line；
The lower end of oil guide pipe is connect with the oil outlet of lower oil circulating pump in first, and the oil inlet of lower oil circulating pump passes through first
Oil pick-up tube is connect with the lower part of lower heating container, is provided between the outer wall of oil guide pipe in the lower end and first of the first outer oil guide pipe
Lower sealing structure, is provided with lower electrically heated rod in lower heating container, lower heating upper vessel portion by the second return duct and first outside
Oil guide pipe following side connects, and the reflux import of the second return duct is connected to the first back cavity；
Toroidal cavity is formed between outer barrel madial wall and inner cylinder lateral wall, outer housing upper lateral part is provided with holder, branch
The upper conduction oil recirculation heater for providing circulating-heating oil into toroidal cavity is provided on frame and heat-insulated lid.
Upper conduction oil recirculation heater includes upper heating container, and upper heating external container is provided with heat-preservation cotton, and upper heating is held
It is provided with electrically heated rod in device, the second outer oil guide pipe, the internal diameter ruler of the second outer oil guide pipe are vertically installed at the top of heat-insulated lid
The very little and equal length of toroidal cavity radially, the second outer oil guide pipe lower end pass through heat-insulated lid and connect with toroidal cavity
Logical, coaxial in the second outer oil guide pipe to be provided with oil guide pipe in second, the outer diameter of oil guide pipe is less than the second outer oil guide pipe in second
Internal diameter, oil guide pipe lower end extend into toroidal cavity bottom in second, and oil guide pipe lower end, which is connected with, in second is sleeved on outside inner cylinder
The lower oil guide pipe in portion, lower oil guide pipe are in circular ring shape, and lower oil guide pipe inner ring passes through spaced connection sheet and inner cylinder excircle
Surface is fixedly connected, and lower oil guide pipe lower part is along the circumferential direction evenly arranged with several circulation oilholes, oil guide pipe upper end in second
It is connected with oil circulating pump, the oil inlet of upper oil circulating pump is connected to by the second oil pick-up tube with upper heating container side, in second
It is provided with the upper sealing structure with the second outer oil guide pipe upper end sealing cooperation on oil guide pipe, the second outer Oil Guide tube side part passes through the
Three return ducts are connected to the other side of upper heating container, shape between the outer wall of oil guide pipe in the inner wall and second of the second outer oil guide pipe
At the second back cavity, the input end of third return duct is connected to the second back cavity.
Lower sealing structure is identical with the construction of upper sealing structure and setting symmetrical above and below；
Upper sealing structure includes rubber seal plug, and the upper end inner wall of the second outer oil guide pipe and the outer wall of rubber seal plug are equal
In upper coarse and lower fine conical structure, it is threaded with top pressure nut above the second outer oil guide pipe outside oil guide pipe in second,
Rubber seal plug is sleeved in second on oil guide pipe and is plugged in from top to bottom in the conical structure of the second outer oil guide pipe upper end,
Top pressure nut lower face and rubber seal plug upper end press fit, the lateral wall and madial wall of rubber seal plug be respectively arranged with
The exterior seal ring of second outer Oil Guide inside pipe wall crimping sealing and the inner seal ring that sealing is crimped with Oil Guide pipe outer wall in second；Rubber
Glue sealing-plug side offers the slot being connected to the input end of third return duct, and slot bottom opening connects with the second back cavity
It is logical.
Heat exchange plate upper surface is equipped with the wear-resisting heat-conducting plate inside inner cylinder, at the upper surface center of wear-resisting heat-conducting plate
It is fixedly installed support base, positioning column is provided on support base, the lower end of agitating shaft is the circular groove of bottom opening, and circular groove is set in
It is rotatablely connected with positioning column on positioning column.
Further include auto temperature controlled system, auto temperature controlled system includes electric control gear, coating material temperature sensor and heat conduction oil temperature
Sensor is spent, coating material temperature sensor is mounted in the first installing pipe, and heat conduction oil temperature sensor is mounted in the second installing pipe,
The probe of the heat conduction oil temperature sensor is extend into toroidal cavity, and the probe of the coating material temperature sensor extend into inner cylinder
In vivo, the heat conduction oil temperature sensor and coating material temperature sensor pass through connection, electric control gear with electric control gear respectively
It is connect respectively with upper oil circulating pump and lower oil circulating pump by control line；
Electric control gear includes temperature control box, is equipped at a temperature of conduction oil temperature upper limit and conduction oil in temperature control box
Limit.
Discharge nozzle includes interior discharge nozzle and outer discharge nozzle, and interior discharge nozzle is fixedly connected on outer barrel and the bottom out of inner cylinder
Portion sequentially passes through the barrel of inner cylinder and the side wall of outer barrel from inside to outside, and outer discharge nozzle passes through outer housing, interior discharge nozzle and outer
Discharge nozzle is detachably fixed connection by the way that flange connection is coaxial, is provided on outer housing lateral wall for opening and closing outer discharging
The headstock gear of pipe outlet end；
Headstock gear includes sliding rail, striker plate, gear, rack and rocking handle, and sliding rail is fixed at left and right sides of outer discharge nozzle
On outer housing outer wall, the left and right sides of striker plate is slidably connected on sliding rail, and rack is fixed on striker plate, and gear is coaxial
It is fixedly connected in the shaft of rocking handle, the outer wall of outer housing is respectively set at left and right sides of sliding rail there are one otic placode, rocking handle
Shaft is rotatably connected on otic placode, wheel and rack engaged transmission, and sliding rail lower end is equipped with for being limited striker plate in vertical direction
The backgauge limiting plate of position, the material-guiding groove plate being fixedly installed on backgauge limiting plate below outer discharge nozzle.
The outer wall of the outer barrel is circumferentially arranged several link blocks, and connecting plate is fixedly installed on the outside of link block,
Trough plate is provided on the inner wall of outer housing, connecting plate is assemblied in trough plate and connects by installation bolt and trough plate fastening
It connects.
Heat-insulated lid is provided with feed hopper at charge door, and feed hopper includes pipe portion and the charging spout of equal open top
Portion, pipe portion are fixed in charge door, are flushed at the top of charging groove portion and pipe portion, the bottom angled for the groove portion that feeds is set
It sets, the lowest point for the groove portion that feeds is connected to pipe portion, and adiabatic plug is provided in pipe portion and charging groove portion, and the top of thermal insulation plug is set
It is equipped with handle.
Oil guide pipe upper end is connected with oil inlet pipe in second, and inlet valve is provided on oil inlet pipe, and oil inlet pipe upper end is provided with
Up big and down small is in that the poly- oil of cone covers, lower the first oil exit pipe for heating container bottom and being connected with outside stretching outer housing, and first
The first draining valve being provided on oil exit pipe outside outer housing, toroidal cavity bottom, which is connected with, is upward through the of heat exchange plate
Two oil exit pipes stretch out outer housing after the second horizontal bending in oil exit pipe lower end, the second draining valve are provided on the second oil exit pipe.
Gap with 3-5mm between stirring blade component bottom and wear-resisting heat-conducting plate.
Using above-mentioned technical proposal, the upper conduction oil recirculation heater of the utility model setting and lower conduction oil recirculation heater
The outer circumference portion of inner cylinder and bottom are heated respectively.
The heating process of upper conduction oil recirculation heater is：Upper electrically heated rod adds the conduction oil in upper heating container
The conduction oil of high temperature in upper heating container is entered toroidal cavity by heat, upper oil circulating pump by oil guide pipe in the second oil pick-up tube and second
It is interior, it is finally flowed into toroidal cavity by the circulation oilhole on the lower oil guide pipe that is arranged in toroidal cavity, top in toroidal cavity
The lower conduction oil of temperature in portion is flowed back into through the second back cavity and third return duct in upper heating container successively upwards, using
The heating of upper electrically heated rod, conduction oil is in toroidal cavity internal circulation flow.To keep the principle that conduction oil passes through heat transfer internal
Coating at cylinder periphery is heated.
The heating process of lower conduction oil recirculation heater is：Lower electrically heated rod adds the conduction oil in lower heating container
Heat, lower oil circulating pump is by conduction oil oil guide pipe and the oil fuel tube in the first oil pick-up tube, first successively of high temperature in lower heating container
Flow up in a heat exchanger tube of radius minimum, then be flowed into successively in other heat exchanger tubes through fuel feed pump, heat exchanger tube with
And the radiating fin on heat exchanger tube top conducts heat at the top of heat exchange plate, and high temperature is transmitted to by inner cylinder by wear-resisting heat conducting disk
The coating of the coating of body bottom, internal cylinder body bottom is heated.The lower conduction oil of temperature is on the rear side edge of each heat exchanger tube
First return duct is flowed into the first back cavity formed between the outer wall of oil guide pipe in the inner wall and first of the first outer oil guide pipe, then
It flows back into lower heating container through the second return duct, is pumped into heat exchanger tube to inner cylinder by lower oil circulating pump after reheating heating
The coating of bottom is heated, and is so recycled always.
By the heating and upper conduction oil recirculation heater of the lower internal cylinder body bottom of conduction oil recirculation heater to inner cylinder
The heating of external circumferential side portion, it can be ensured that the consistency of the paint heating temperature in inner cylinder, it is ensured that the painting of inner cylinder bottom
Material not incipient scorch, do not lump, the thawing speed and quality of coating are improved, to improve construction efficiency.While heating, electricity
Machine speed reducer drives agitating shaft rotation, and the stirring blade on agitating shaft stirs the coating in inner cylinder, it helps coating by
It is hot uniformly, and avoid the coating of inner cylinder bottom not incipient scorch, do not lump.
By using auto temperature controlled system, it is no longer necessary to the heating temperature of electrically heated rod, lower electrically heated rod in manual control
And the pump oil speed of upper oil circulating pump, lower oil circulating pump, it can be according to the conduction oil that heat conduction oil temperature sensor monitors in real time
Electrically heated rod in the temperature conditions adjust automatically for the coating that temperature and coating material temperature sensor monitor in real time, lower electrically heated rod
The pump oil speed of heating power and upper oil circulating pump, lower oil circulating pump, to reduce human cost, temperature control adjusts more accurate；
Meanwhile for different types of coating, construction personnel can the different temperature controlling range of sets itself, realize the molten coating material temperature of institute
Automatically control, it is more energy saving, and ensure the thawing speed and quality of coating.
Coating is poured by the charging groove portion of feed hopper, and coating is flowed into along the bottom of charging groove portion through pipe portion from high to low
Inside inner cylinder, after coating is filled it up with, the opening in pipe portion is clogged using thermal insulation plug, improves heat insulation effect.During heating,
Coating will produce flue gas after being heated, flue gas is discharged by smoke exhaust pipe.
Sealing structure under being arranged between oil guide pipe and the first outer oil guide pipe in first, in second outside oil guide pipe and second
Upper sealing structure is set between oil guide pipe, and lower sealing structure is identical with the construction of upper sealing structure and setting symmetrical above and below.Below
Illustrate the seal operation principle of sealing structure：It is arranged inside the second outer oil guide pipe since oil guide pipe is coaxial in second, because
This is provided with the upper sealing structure that oil guide pipe is fastenedly connected in second in the second outer oil guide pipe upper end, and upper sealing structure is using top
Press nut to compress the rubber seal plug of conical structure, the lateral wall and madial wall of rubber seal plug be respectively arranged with outside second
The exterior seal ring of Oil Guide inside pipe wall crimping sealing and the inner seal ring that sealing is crimped with interior Oil Guide pipe outer wall, top pressure nut is to rubber
Glue sealing-plug pressure it is tighter, sealing effect is better.
Discharging is by the way of crank handle, and by gear driving rack, rack drives striker plate moves down along sliding rail
It is dynamic, to block or open discharge nozzle.Discharge nozzle uses interior discharge nozzle and outer discharge nozzle, and coaxial by flange connection
To connection is detachably fixed, the disassembly and installation of discharge nozzle and outer discharge nozzle in installation can be facilitated in this way.First installing pipe and
The concrete structure of two installing pipes is identical as the structure of discharge nozzle, is all made of two sections, and coaxial removable by flange connection
It unloads and is fixedly connected.
Before heating, conduction oil is poured by the poly- oil cover on oil inlet pipe in second in oil guide pipe, through lower oil guide pipe stream
Enter into toroidal cavity, toroidal cavity continues down oil after filling, closed after also being filled in upper heating container and upper oil circulating pump
Close inlet valve.Since discharge nozzle is arranged in the following side of inner cylinder, coating by discharge nozzle when being discharged by toroidal cavity
High temperature heat conductive oil and heat exchange plate in heat exchanger tube be evenly heated, it is more uniform to play the role of heating to the coating of discharge.
Into lower conduction oil recirculation heater, the process of filling heat-conductive oil is before heating, opens the first draining valve, uses note
Oil pump, which heats conduction oil in container downwards from the first oil exit pipe, to be injected, while opening lower oil circulating pump, will be in lower heating container
Conduction oil be pumped into heat exchanger tube, after the injection pressure of filling pump reaches certain standard, filling pump stop, close the first oil extraction
Valve.Equally, when need by lower conduction oil recirculation heater conduction oil be discharged when, by the first draining valve open, conduction oil by
First oil exit pipe is discharged.
When needing the conduction oil in toroidal cavity being discharged, the second draining valve is opened, conduction oil is arranged by the second oil exit pipe
Go out.The inner wall side of outer housing is detachably connected by trough plate and connecting plate.Outer barrel, inner cylinder upper end edge with it is heat-insulated
Lid is fixed and is tightly connected, and inner cylinder bottom is played a supporting role by column cylinder, and passes through interior discharge nozzle, the first installing pipe
It is connect with the second installing pipe with outer barrel, to make inner cylinder position.
Electric control gear in the utility model refers to PLC, microcontroller or integrated circuit, is existing conventional techniques.
Heat exchanger tube in the heat exchange plate of the utility model is in circular ring shape, concentric circles set of heat exchange tubes is formed, in same pressure
Under, tube wall can be made thin, and heat transfer is faster；Same thermic load, equipment volume smaller.It is reduced using circular ring shape heat exchanger tube
Manufacture difficulty, it is easier to ensure product quality, heat exchange plate is discharged in the conduction oil after heat exchange in time, improves heat exchange efficiency.It dissipates
Hot fin not only increases component strength, also adds heat exchange area.
In conclusion the utility model has the following advantages：The total heating surface of coating can be made to accumulate larger and relatively uniform,
The thawing speed and quality for making coating are improved, to improve construction efficiency；Component in the utility model can be carried out
It changes, convenient for regularly replacing most easily damaged component, extends complete machine service life, reduce cost；Added using the cycle of conduction oil
The mode of heat, and by automatically controlling, it is more energy saving, the heating quality of coating is also improved, and reduce human cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the inside top figure of heat exchange plate in Fig. 1；
Fig. 3 is the left view of headstock gear in Fig. 1；
Fig. 4 is the enlarged drawing of upper sealing structure in Fig. 1.
Specific implementation mode
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, gage mark coating conduction oil Two-way Cycle hot melt jar, including decelerating motor 1, inner cylinder
Body 2, agitating shaft 3, stirring blade component 4, smoke exhaust pipe 5, outer barrel 6, outer housing 7, charge door and discharge nozzle, 7 top of outer housing
The top horizontal of opening, outer barrel 6 and inner cylinder 2 is provided with heat-insulated lid 8, and the bottom of outer barrel 6 and inner cylinder 2 is provided with down
Conduction oil recirculation heater, agitating shaft 3 are located inside inner cylinder 2, and inner cylinder 2 is located inside outer barrel 6, and outer barrel 6 is located at outer
Inside shell 7, agitating shaft 3, outer housing 7, inner cylinder 2 and outer barrel 6 center line overlap and the center line is vertically set
Set, outer housing 7 is double-layer structure, and the inside of outer housing 7 is filled with insulation material layer 9, smoke exhaust pipe 5 and charge door be arranged at every
It is connected on hot lid 8 and with inner cylinder 2, discharge nozzle is horizontally set on 7 following side of outer housing and discharge nozzle ecto-entad is worn successively
Cross outer housing 7, outer barrel 6 and inner cylinder 2；8 top of heat-insulated lid is provided with mounting base 10, and decelerating motor 1 is arranged in mounting base
It is sequentially connected on 10 and with 3 upper end of agitating shaft, 3 top of agitating shaft is rotatablely connected by axle sleeve and heat-insulated lid 8, and agitating shaft 3 stirs
Blade assembly 4 is mixed to be fixed on agitating shaft 3；
Lower conduction oil recirculation heater includes that heat exchange plate 11, lower heating container 12 and lower oil circulating pump 13, heat exchange plate 11 are whole
Body structure in disk form and it is internal there is cavity, the lower end edge of outer barrel 6 and inner cylinder 2 is solid with the upper surface of heat exchange plate 11
Fixed connection, the external peripheral surface of heat exchange plate 11 and bottom surface are both provided with insulating 14, and bottom, which is provided with, in outer housing 7 is used for
The pillar 15 of heat exchange plate 11 is supported, lower heating container 12 and lower oil circulating pump 13 are arranged at the bottom in outer housing 7, heat exchange plate
11 are internally provided with several heat exchanger tubes 16 with 11 concentric circles of heat exchange plate, outer diameter and the sky in heat exchange plate 11 of heat exchanger tube 16
The height of chamber is equal, and the top of each heat exchanger tube 16 is both provided with the radiating fin 17 being connect with 11 top of heat exchange plate, heat exchange plate
Oil guide pipe 19 in the first outer oil guide pipe 18 and first is arranged in vertical at 11 center, oil guide pipe 19 is coaxial in first
It is arranged in the first outer oil guide pipe 18, first is formed between the outer wall of oil guide pipe 19 in the inner wall and first of the first outer oil guide pipe 18
Back cavity 20, the upper end of oil guide pipe 19 is fixedly connected with the roof in heat exchange plate 11 in the first outer oil guide pipe 18 and first, and
The lower end of oil guide pipe 19 is in the bottom of heat exchange plate 11 and insulating 14, heat exchange plate 11 in one outer oil guide pipe 18 and first
The rear side in portion is radially provided with the first return duct 21 of all 16 rear lateral portion of heat exchanger tube connections, the first return duct 21
Front end connect with the first outer oil guide pipe 18 and be connected to the first back cavity 20, the front side inside heat exchange plate 11 is radially set
It is equipped with the fuel feed pump 22 of all 16 front side portion of heat exchanger tube connections, the front side of oil guide pipe 19 is connected with outside first in first
The outer diameter of oil fuel tube 23 inside oil guide pipe 18 and a heat exchanger tube 16 of radius minimum, oil fuel tube 23 is less than the outer of fuel feed pump 22
Diameter, oil fuel tube 23 have same center line with fuel feed pump 22；
The lower end of oil guide pipe 19 is connect with the oil outlet of lower oil circulating pump 13 in first, and the oil inlet of lower oil circulating pump 13 is logical
It crosses the first oil pick-up tube 79 to connect with the lower part of lower heating container 12, oil guide pipe 19 in the lower end and first of the first outer oil guide pipe 18
It is provided with lower sealing structure 24 between outer wall, lower electrically heated rod 25, lower 12 top of heating container are provided in lower heating container 12
It is connect with 18 following side of the first outer oil guide pipe by the second return duct 26, reflux import and the first back cavity of the second return duct 26
20 connections；
Toroidal cavity 27 is formed between 2 lateral wall of 6 madial wall of outer barrel and inner cylinder, 7 upper lateral part of outer housing is provided with branch
The upper conduction oil cycle for providing circulating-heating oil into toroidal cavity 27 is provided on frame 28, holder 28 and heat-insulated lid 8
Heater.
Upper conduction oil recirculation heater includes upper heating container 29, and heat-preservation cotton 30 is provided with outside upper heating container 29, on
Electrically heated rod 31 is provided in heating container 29,8 top of heat-insulated lid is vertically installed with the second outer oil guide pipe 32, is led outside second
The internal diameter size of oil pipe 32 and the equal length of toroidal cavity 27 radially, 32 lower end of the second outer oil guide pipe pass through insulation cover
Body 8 is simultaneously connected to toroidal cavity 27, coaxial in the second outer oil guide pipe 32 to be provided with oil guide pipe 33 in second, oil guide pipe in second
33 outer diameter is less than the internal diameter of the second outer oil guide pipe 32, and 33 lower end of oil guide pipe extend into 27 bottom of toroidal cavity in second, and second
33 lower end of interior oil guide pipe is connected with the lower oil guide pipe 34 being sleeved on outside inner cylinder 2, and lower oil guide pipe 34 is in circular ring shape, lower oil guide pipe 34
Inner ring is fixedly connected by spaced connection sheet 35 with 2 external peripheral surface of inner cylinder, and lower 34 lower part of oil guide pipe is circumferentially square
To several circulation oilholes are evenly arranged with, 33 upper end of oil guide pipe is connected with oil circulating pump 36, upper oil circulating pump 36 in second
Oil inlet be connected to upper 29 side of heating container by the second oil pick-up tube 37, be provided on oil guide pipe 33 in second with outside second
The upper sealing structure 38 of 32 upper end of oil guide pipe sealing cooperation, 32 side of the second outer oil guide pipe are added by third return duct 39 with upper
The other side of heat container 29 is connected to, and is formed second time between the outer wall of oil guide pipe 33 in the inner wall and second of the second outer oil guide pipe 32
Chamber 40 is flowed, the input end of third return duct 39 is connected to the second back cavity 40.
Lower sealing structure 24 is identical with the construction of upper sealing structure 38 and setting symmetrical above and below；
Upper sealing structure 38 includes rubber seal plug 41, the upper end inner wall and rubber seal plug 41 of the second outer oil guide pipe 32
Outer wall be in upper coarse and lower fine conical structure, the threaded connection above the second outer oil guide pipe 32 outside oil guide pipe 33 in second
There are top pressure nut 42, rubber seal plug 41 to be sleeved in second on oil guide pipe 33 and be plugged in from top to bottom on the second outer oil guide pipe 32
In the conical structure of end, 42 lower face of top pressure nut and 41 upper end press fit of rubber seal plug, rubber seal plug 41
Lateral wall and madial wall be respectively arranged with crimped with 32 inner wall of the second outer oil guide pipe sealing exterior seal ring 43 and with second in
The inner seal ring 44 of 33 outer wall of oil guide pipe crimping sealing；41 side of rubber seal plug offers the input end with third return duct 39
The slot 45 of connection, 45 bottom opening of slot are connected to the second back cavity 40.
11 upper surface of heat exchange plate is equipped with the wear-resisting heat-conducting plate 46 inside inner cylinder 2, the upper table of wear-resisting heat-conducting plate 46
It is fixedly installed support base 47 at the center of face, positioning column 48 is provided on support base 47, the lower end of agitating shaft 3 is that bottom is open
Circular groove, circular groove is set on positioning column 48 to be rotatablely connected with positioning column 48.
Further include auto temperature controlled system, auto temperature controlled system includes electric control gear（It is not shown in figure）, coating material temperature sensing
Device 49 and heat conduction oil temperature sensor 50, coating material temperature sensor 49 are mounted in the first installing pipe 51, conduction oil temperature sensing
Device 50 is mounted in the second installing pipe 52, and the probe of the heat conduction oil temperature sensor 50 is extend into toroidal cavity 27, described
The probe of coating material temperature sensor 49 is extend into inner cylinder 2, the heat conduction oil temperature sensor 50 and coating material temperature sensor
49 respectively with electric control gear by connection, electric control gear by control line respectively with upper oil circulating pump 36 and lower oil circulating pump
13 connections；
Electric control gear includes temperature control box, is equipped at a temperature of conduction oil temperature upper limit and conduction oil in temperature control box
Limit.
Discharge nozzle includes interior discharge nozzle 53 and outer discharge nozzle 54, and interior discharge nozzle 53 is fixedly connected on outer barrel 6 and from interior
Bottom sequentially passes through the side wall of the barrel and outer barrel 6 of inner cylinder 2 from inside to outside in cylinder 2, and outer discharge nozzle 54 passes through outer housing
7, interior discharge nozzle 53 and outer discharge nozzle 54 are detachably fixed connection by the way that flange connection is coaxial, on 7 lateral wall of outer housing
It is provided with the headstock gear for opening and closing 54 outlet end of outer discharge nozzle；
Headstock gear includes sliding rail 55, striker plate 56, gear 57, rack 58 and rocking handle 59, and sliding rail 55 is fixed on outer discharging
On 7 outer wall of outer housing of 54 left and right sides of pipe, the left and right sides of striker plate 56 is slidably connected on sliding rail 55, and rack 58 is fixed
On striker plate 56, in the coaxial shaft 60 for being fixedly connected on rocking handle 59 of gear 57, the outer wall of outer housing 7 is on a left side for sliding rail 55
Right both sides are respectively set there are one otic placode 61, and the shaft 60 of rocking handle 59 is rotatably connected on otic placode 61, and gear 57 is nibbled with rack 58
Transmission is closed, 55 lower end of sliding rail is equipped with the backgauge limiting plate 62 for being limited to striker plate 56 in vertical direction, backgauge limiting plate 62
On be fixedly installed the material-guiding groove plate 63 positioned at the lower section of outer discharge nozzle 54.
The outer wall of the outer barrel 6 is circumferentially arranged to have several link blocks 64, the outside of link block 64 to be fixedly installed company
Fishplate bar 65, trough plate 66 is provided on the inner wall of outer housing 7, and connecting plate 65 is assemblied in trough plate 66 and by installation bolt 67
It is fastenedly connected with trough plate 66.
Heat-insulated lid 8 is provided with feed hopper at charge door, and feed hopper includes pipe portion 68 and the charging of equal open top
Groove portion 69, pipe portion 68 are fixed in charge door, and charging groove portion 69 is flushed with the top in pipe portion 68, charging groove portion 69
Bottom angled is arranged, and the lowest point of charging groove portion 69 is connected to pipe portion 68, is provided with absolutely in pipe portion 68 and charging groove portion 69
The top of heat plug 70, thermal insulation plug 70 is provided with handle 71.
33 upper end of oil guide pipe is connected with oil inlet pipe 72 in second, and inlet valve 73, oil inlet pipe 72 are provided on oil inlet pipe 72
Upper end is provided with the up big and down small poly- oil cover 74 in cone, and lower 12 bottom of heating container, which is connected with, to be stretched out outside outer housing 7
First oil exit pipe 75, the first draining valve 76 being provided on the first oil exit pipe 75 outside outer housing 7,27 bottom of toroidal cavity
It is connected with the second oil exit pipe 77 for being upward through heat exchange plate 11, outer housing 7 is stretched out after the horizontal bending in 77 lower end of the second oil exit pipe, the
The second draining valve 78 is provided on two oil exit pipes 77.
Gap with 3-5mm between 4 bottom of stirring blade component and wear-resisting heat-conducting plate 46（Wear-resisting heat-conducting plate 46, which plays, to be subtracted
The effect that exchange hot plate 11 rubs during being stirred of light coating material）.
The upper conduction oil recirculation heater of the utility model setting and lower conduction oil recirculation heater are respectively to the outer of inner cylinder 2
Circumferential part and bottom are heated.
The heating process of upper conduction oil recirculation heater is：Upper electrically heated rod 31 to it is upper heating container 29 in conduction oil into
Row heating, upper oil circulating pump 36 is by the conduction oil of high temperature in upper heating container 29 by oil guide pipe 33 in the second oil pick-up tube 37 and second
Into in toroidal cavity 27, annular sky is finally flowed by the circulation oilhole being arranged on the lower oil guide pipe 34 in toroidal cavity 27
In chamber 27, the lower conduction oil of temperature of 27 inner top of toroidal cavity is upwards successively through the second back cavity 40 and third return duct 39
It flows back into heating container 29, using the heating of upper electrically heated rod 31, conduction oil is in 27 internal circulation flow of toroidal cavity.From
And the principle for making conduction oil pass through heat transfer heats the coating at 2 periphery of inner cylinder.
The heating process of lower conduction oil recirculation heater is：Lower electrically heated rod 25 to it is lower heating container 12 in conduction oil into
Row heating, lower oil circulating pump 13 is by the conduction oil Oil Guide in the first oil pick-up tube 79, first successively of high temperature in lower heating container 12
Pipe 19 and oil fuel tube 23 flow up in a heat exchanger tube 16 of radius minimum, then are flowed into others successively through fuel feed pump 22
In heat exchanger tube 16, the radiating fin 17 on 16 top of heat exchanger tube 16 and heat exchanger tube conducts heat to 11 top of heat exchange plate, and leads to
The coating that high temperature is transmitted to 2 bottom of inner cylinder by wear-resisting heat conducting disk is crossed, the coating of 2 bottom of inner cylinder is heated.Temperature compared with
Low conduction oil is flowed into along the first return duct 21 inner wall and first of first outer oil guide pipe 18 in the rear side of each heat exchanger tube 16
The first back cavity 20 formed between the outer wall of interior oil guide pipe 19, then flowed back into lower heating container 12 through the second return duct, then
It is pumped into heat exchanger tube 16 by lower oil circulating pump 13 after heat temperature raising and the coating of 2 bottom of inner cylinder is heated, so always
Cycle.
By lower conduction oil recirculation heater to the heating of 2 bottom of inner cylinder and upper conduction oil recirculation heater to inner cylinder
The heating of 2 excircle side of body, it can be ensured that the consistency of the paint heating temperature in inner cylinder 2, it is ensured that 2 bottom of inner cylinder
Coating not incipient scorch, do not lump, the thawing speed and quality of coating are improved, to improve construction efficiency.While heating,
Motor reducer drives agitating shaft 3 to rotate, and the stirring blade on agitating shaft 3 stirs the coating in inner cylinder 2, it helps applies
Material is heated evenly, and avoid the coating of 2 bottom of inner cylinder not incipient scorch, do not lump.
By using auto temperature controlled system, it is no longer necessary to the heating of electrically heated rod 31, lower electrically heated rod 25 in manual control
The pump oil speed of temperature and upper oil circulating pump 36, lower oil circulating pump 13 can in real time be monitored according to heat conduction oil temperature sensor 50
Conduction oil temperature and the temperature conditions adjust automatically of coating that monitors in real time of coating material temperature sensor 49 on electrically heated rod
31, the pump oil speed of the heating power of lower electrically heated rod 25 and upper oil circulating pump 36, lower oil circulating pump 13, to reduce manpower at
This, temperature control adjusts more accurate；Meanwhile for different types of coating, construction personnel can the different temperature control of sets itself
Range, realize molten coating material temperature automatically control, it is more energy saving, and ensure the thawing speed and quality of coating.
Coating is poured by the charging groove portion 69 of feed hopper, and coating is from high to low along the bottom of charging groove portion 69 through pipe portion 68
It is flowed into inside inner cylinder 2, after coating is filled it up with, the opening in pipe portion 68 is clogged using thermal insulation plug 70, improves heat insulation effect.
In heating process, coating will produce flue gas after being heated, and flue gas is discharged by smoke exhaust pipe 5.
Sealing structure 24 under being arranged between oil guide pipe 19 and the first outer oil guide pipe 18 in first, oil guide pipe 33 in second
And second be arranged upper sealing structure 38 between outer oil guide pipe 32, lower sealing structure 24 it is identical with the construction of upper sealing structure 38 and on
It is lower to be symmetrical arranged.Illustrate the seal operation principle of upper sealing structure 38 below：Since the coaxial setting of oil guide pipe 33 exists in second
Inside second outer oil guide pipe 32, thus 32 upper end of the second outer oil guide pipe be provided with second in oil guide pipe 33 be fastenedly connected it is upper
Sealing structure 38, upper sealing structure 38 compress the rubber seal plug 41 of conical structure, rubber seal plug using top pressure nut 42
41 lateral wall and madial wall be respectively arranged with crimped with 32 inner wall of the second outer oil guide pipe sealing exterior seal ring 43 and with it is interior
The inner seal ring 44 of Oil Guide pipe outer wall crimping sealing, top pressure nut 42 presses rubber seal plug 41 tighter, and sealing effect is better.
By the way of crank handle, and by 57 drive rack 58 of gear, rack 58 drives striker plate 56 along cunning for discharging
Rail 55 moves up and down, to block or open discharge nozzle.Discharge nozzle uses interior discharge nozzle 53 and outer discharge nozzle 54, and passes through method
Flange connection structure is coaxial to be detachably fixed connection, can facilitate dismounting and the peace of discharge nozzle 53 and outer discharge nozzle 54 in installation in this way
Dress.The concrete structure of first installing pipe 51 and the second installing pipe 52 is identical as the structure of discharge nozzle, is all made of two sections, and pass through method
Flange connection structure is coaxial to be detachably fixed connection.
Before heating, conduction oil is poured by the poly- oil cover 74 on oil inlet pipe 72 in second in oil guide pipe 33, is led under
Oil pipe 34 is flowed into toroidal cavity 27, and toroidal cavity 27 continues down oil after filling, until upper heating container 29 and upper recycle oil
Inlet valve 73 is closed after also being filled in pump 36.Since discharge nozzle is arranged in the following side of inner cylinder 2, coating is arranged by discharge nozzle
It is evenly heated by the high temperature heat conductive oil in toroidal cavity 27 and heat exchanger tube 16 in heat exchange plate 11 when going out, the coating of discharge is risen
To the more uniform effect of heating.
Into lower conduction oil recirculation heater, the process of filling heat-conductive oil is before heating, opens the first draining valve 76, uses
Conduction oil is heated downwards injection in container 12 by filling pump from the first oil exit pipe 75, while opening lower oil circulating pump 13, is added lower
Conduction oil in heat container 12 is pumped into heat exchanger tube 16, and after the injection pressure of filling pump reaches certain standard, filling pump stops,
Close the first draining valve 76.Equally, when needing the conduction oil in lower conduction oil recirculation heater being discharged, by the first draining valve
76 open, and conduction oil is discharged by the first oil exit pipe 75.
When needing the conduction oil in toroidal cavity 27 being discharged, the second draining valve 78 is opened, conduction oil is by the second oil extraction
Pipe 77 is discharged.The inner wall side of outer housing 7 is detachably connected by trough plate 66 and connecting plate 65.On outer barrel 6, inner cylinder 2
End edge is along fixing and being tightly connected with heat-insulated lid 8, and 2 bottom of inner cylinder is played a supporting role by column cylinder, and by interior
Discharge nozzle 53, the first installing pipe 51 and the second installing pipe 52 are connect with outer barrel 6, to make inner cylinder 2 position.
Electric control gear in the utility model refers to PLC, microcontroller or integrated circuit, is existing conventional techniques.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., every foundation
The technical essence of the utility model belongs to this reality to any simple modification, equivalent change and modification made by above example
With the protection domain of new technique scheme.
Claims (10)
1. gage mark coating conduction oil Two-way Cycle hot melt jar, it is characterised in that：Including decelerating motor, inner cylinder, agitating shaft, paddle
Piece component, smoke exhaust pipe, outer barrel, outer housing, charge door and discharge nozzle, outer housing open top, the top of outer barrel and inner cylinder
Portion, which is horizontally disposed with, heat-insulated lid, and the bottom of outer barrel and inner cylinder is provided with lower conduction oil recirculation heater, and agitating shaft is located at
Inside inner cylinder, inner cylinder is located inside outer barrel, and outer barrel is located inside outer housing, agitating shaft, outer housing, inner cylinder and outer
The center line of cylinder overlaps and the center line is arranged in vertical, and outer housing is double-layer structure, and the inside of outer housing is filled with
Insulation material layer, smoke exhaust pipe and charge door are arranged on heat-insulated lid and are connected to inner cylinder, and discharge nozzle is horizontally disposed outside
Shell following side and discharge nozzle ecto-entad sequentially passes through outer housing, outer barrel and inner cylinder；It is provided with peace at the top of heat-insulated lid
Seat is filled, decelerating motor is arranged in mounting base and is sequentially connected with agitating shaft upper end, and agitating shaft top passes through axle sleeve and insulation cover
Body is rotatablely connected, and agitating shaft stirring blade component is fixed on agitating shaft；
Lower conduction oil recirculation heater includes heat exchange plate, lower heating container and lower oil circulating pump, the whole knot in disk form of heat exchange plate
Structure and it is internal there is cavity, the lower end edge of outer barrel and inner cylinder is fixedly connected with the upper surface of heat exchange plate, heat exchange plate
External peripheral surface and bottom surface are both provided with insulating, and bottom is provided with the pillar for being used to support heat exchange plate in outer housing, under
Heating container and lower oil circulating pump are arranged at the bottom in outer housing, and it is same with heat exchange plate that heat exchange plate is internally provided with several
The heat exchanger tube of heart circle, the outer diameter of heat exchanger tube is equal with the height of the cavity in heat exchange plate, and the top of each heat exchanger tube is both provided with
With the radiating fin that connect at the top of heat exchange plate, it has been arranged in vertical in the first outer oil guide pipe and first at the center of heat exchange plate
Oil guide pipe, oil guide pipe is coaxial in first is arranged in the first outer oil guide pipe, Oil Guide in the inner wall and first of the first outer oil guide pipe
Form the first back cavity between the outer wall of pipe, in the first outer oil guide pipe and first upper end of oil guide pipe with the roof in heat exchange plate
It is fixedly connected, the lower end of oil guide pipe passes through bottom and the insulating of heat exchange plate, heat exchange plate in the first outer oil guide pipe and first
Internal rear side is radially provided with the first return duct of all heat exchanger tube rear lateral portion connections, before the first return duct
End connect with the first outer oil guide pipe and is connected to the first back cavity, and the front side inside heat exchange plate is radially provided with will be all
The connection of heat exchanger tube front side portion fuel feed pump, be connected with across the first outer oil guide pipe and radius minimum on front side of oil guide pipe in first
A heat exchanger tube inside oil fuel tube, the outer diameter of oil fuel tube is less than the outer diameter of fuel feed pump, and oil fuel tube is with fuel feed pump with same
Center line；
The lower end of oil guide pipe is connect with the oil outlet of lower oil circulating pump in first, and the oil inlet of lower oil circulating pump passes through the first oil pumping
Pipe is connect with the lower lower part for heating container, is provided with down between the outer wall of oil guide pipe in the lower end and first of the first outer oil guide pipe close
Seal structure is provided with lower electrically heated rod in lower heating container, and lower heating upper vessel portion passes through the second return duct and the first outer Oil Guide
Pipe following side connects, and the reflux import of the second return duct is connected to the first back cavity；
Form toroidal cavity between outer barrel madial wall and inner cylinder lateral wall, outer housing upper lateral part is provided with holder, holder and
The upper conduction oil recirculation heater for providing circulating-heating oil into toroidal cavity is provided on heat-insulated lid.
2. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Upper conduction oil cycle adds
Hot device includes upper heating container, and upper heating external container is provided with heat-preservation cotton, and electrically heated rod is provided in upper heating container, every
It is vertically installed with the second outer oil guide pipe at the top of hot lid, the internal diameter size and toroidal cavity of the second outer oil guide pipe are radially
Equal length, the second outer oil guide pipe lower end passes through heat-insulated lid and is connected to toroidal cavity, coaxial in the second outer oil guide pipe to set
It is equipped with oil guide pipe in second, the outer diameter of oil guide pipe is less than the internal diameter of the second outer oil guide pipe in second, and oil guide pipe lower end is stretched in second
Enter to toroidal cavity bottom, oil guide pipe lower end is connected with the lower oil guide pipe being sleeved on outside inner cylinder in second, and lower oil guide pipe is in circle
Annular, lower oil guide pipe inner ring are fixedly connected by spaced connection sheet with inner cylinder external peripheral surface, lower oil guide pipe lower part
Several circulation oilholes are along the circumferential direction evenly arranged with, oil guide pipe upper end is connected with oil circulating pump, upper recycle oil in second
The oil inlet of pump is connected to by the second oil pick-up tube with upper heating container side, is provided with and the second outer Oil Guide on oil guide pipe in second
The upper sealing structure of pipe upper end sealing cooperation, the second outer Oil Guide tube side part heat the another of container by third return duct with upper
Side is connected to, and the second back cavity is formed between the outer wall of oil guide pipe in the inner wall and second of the second outer oil guide pipe, third return duct
Input end is connected to the second back cavity.
3. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 2, it is characterised in that：Lower sealing structure and upper
The construction of sealing structure is identical and setting symmetrical above and below；
Upper sealing structure includes rubber seal plug, and the upper end inner wall of the second outer oil guide pipe and the outer wall of rubber seal plug are presented
Thin conical structure under slightly is threaded with top pressure nut, rubber in second outside oil guide pipe above the second outer oil guide pipe
Sealing-plug is sleeved in second on oil guide pipe and is plugged in from top to bottom in the conical structure of the second outer oil guide pipe upper end, top pressure
Nut lower face and rubber seal plug upper end press fit, the lateral wall and madial wall of rubber seal plug are respectively arranged with and second
The exterior seal ring of outer Oil Guide inside pipe wall crimping sealing and the inner seal ring that sealing is crimped with Oil Guide pipe outer wall in second；Rubber is close
Blocking side offers the slot being connected to the input end of third return duct, and slot bottom opening is connected to the second back cavity.
4. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Heat exchange plate upper surface is spread
Equipped with the wear-resisting heat-conducting plate inside inner cylinder, it is fixedly installed support base at the upper surface center of wear-resisting heat-conducting plate, is supported
Positioning column is provided on seat, the lower end of agitating shaft is the circular groove of bottom opening, and circular groove is set on positioning column to be rotated with positioning column
Connection.
5. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Further include automatic temperature-controlled
System, auto temperature controlled system include electric control gear, coating material temperature sensor and heat conduction oil temperature sensor, coating material temperature sensor
In the first installing pipe, heat conduction oil temperature sensor is mounted in the second installing pipe, the heat conduction oil temperature sensor
Probe is extend into toroidal cavity, and the probe of the coating material temperature sensor is extend into inner cylinder, and the heat conduction oil temperature passes
Sensor and coating material temperature sensor respectively with electric control gear by connection, electric control gear by control line respectively with upper cycle
Oil pump is connected with lower oil circulating pump；
Electric control gear includes temperature control box, and conduction oil temperature upper limit and conduction oil lowest temperature are equipped in temperature control box.
6. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Discharge nozzle goes out in including
Expects pipe and outer discharge nozzle, interior discharge nozzle is fixedly connected on outer barrel and bottom sequentially passes through inner cylinder from inside to outside out of inner cylinder
The barrel of body and the side wall of outer barrel, outer discharge nozzle pass through outer housing, and interior discharge nozzle and outer discharge nozzle pass through flange connection
It is coaxial to be detachably fixed connection, the headstock gear for opening and closing outer discharge nozzle outlet end is provided on outer housing lateral wall；
Headstock gear includes sliding rail, striker plate, gear, rack and rocking handle, and sliding rail is fixed on the shell at left and right sides of outer discharge nozzle
On external wall, the left and right sides of striker plate is slidably connected on sliding rail, and rack is fixed on striker plate, the coaxial fixation of gear
It is connected in the shaft of rocking handle, the outer wall of outer housing is respectively set that there are one otic placode, the shafts of rocking handle at left and right sides of sliding rail
It is rotatably connected on otic placode, wheel and rack engaged transmission, sliding rail lower end is equipped with for being limited to striker plate in vertical direction
Backgauge limiting plate, the material-guiding groove plate being fixedly installed on backgauge limiting plate below outer discharge nozzle.
7. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Outside the outer barrel
Wall is circumferentially arranged several link blocks, and connecting plate is fixedly installed on the outside of link block, slot is provided on the inner wall of outer housing
Shape plate, connecting plate are assemblied in trough plate and are fastenedly connected by installation bolt and trough plate.
8. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 1, it is characterised in that：Heat-insulated lid is feeding
Feed hopper is provided at mouthful, feed hopper includes pipe portion and the charging groove portion of equal open top, and pipe portion is fixed at charging
It in mouthful, is flushed at the top of charging groove portion and pipe portion, the bottom angled setting for the groove portion that feeds, the lowest point for the groove portion that feeds and pipe
Portion is connected to, and adiabatic plug is provided in pipe portion and charging groove portion, and the top of thermal insulation plug is provided with handle.
9. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 2, it is characterised in that：In second on oil guide pipe
End is connected with oil inlet pipe, and inlet valve is provided on oil inlet pipe, and oil inlet pipe upper end is provided with the up big and down small poly- oil in cone
Cover, lower heating container bottom are connected with the first oil exit pipe stretched out outside outer housing, are provided with positioned at shell on the first oil exit pipe
The first draining valve outside body, toroidal cavity bottom are connected with the second oil exit pipe for being upward through heat exchange plate, under the second oil exit pipe
Outer housing is stretched out after holding horizontal bending, the second draining valve is provided on the second oil exit pipe.
10. gage mark coating conduction oil Two-way Cycle hot melt jar according to claim 4, it is characterised in that：Stirring blade component
Gap with 3-5mm between bottom and wear-resisting heat-conducting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300114.3U CN207862742U (en) | 2017-10-10 | 2017-10-10 | Gage mark coating conduction oil Two-way Cycle hot melt jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721300114.3U CN207862742U (en) | 2017-10-10 | 2017-10-10 | Gage mark coating conduction oil Two-way Cycle hot melt jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207862742U true CN207862742U (en) | 2018-09-14 |
Family
ID=63475313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721300114.3U Expired - Fee Related CN207862742U (en) | 2017-10-10 | 2017-10-10 | Gage mark coating conduction oil Two-way Cycle hot melt jar |
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| Country | Link |
|---|---|
| CN (1) | CN207862742U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747273A (en) * | 2017-10-10 | 2018-03-02 | 黄河科技学院 | Gage mark coating conduction oil Two-way Cycle hot melt jar |
| CN111288768A (en) * | 2020-02-17 | 2020-06-16 | 北京臻味坊食品有限公司 | Energy-saving drying device for mixed oatmeal |
-
2017
- 2017-10-10 CN CN201721300114.3U patent/CN207862742U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747273A (en) * | 2017-10-10 | 2018-03-02 | 黄河科技学院 | Gage mark coating conduction oil Two-way Cycle hot melt jar |
| CN107747273B (en) * | 2017-10-10 | 2023-07-07 | 黄河科技学院 | Marking paint heat conduction oil double-circulation hot melting tank |
| CN111288768A (en) * | 2020-02-17 | 2020-06-16 | 北京臻味坊食品有限公司 | Energy-saving drying device for mixed oatmeal |
| CN111288768B (en) * | 2020-02-17 | 2020-11-10 | 北京臻味坊食品有限公司 | Energy-saving drying device for mixed oatmeal |
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Granted publication date: 20180914 Termination date: 20191010 |