CN104075447B - A kind of hot oil heater with cooler - Google Patents
A kind of hot oil heater with cooler Download PDFInfo
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- CN104075447B CN104075447B CN201410305643.7A CN201410305643A CN104075447B CN 104075447 B CN104075447 B CN 104075447B CN 201410305643 A CN201410305643 A CN 201410305643A CN 104075447 B CN104075447 B CN 104075447B
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- cooling
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Abstract
The invention provides a kind of hot oil heater with cooler, including driving motor, oil pump, hotline heater, cooler and expansion slot, motor is wherein driven to drive oil pump, conduction oil in pipeline is heated by hotline heater, conduction oil in pipeline can quickly be cooled down by cooler when needed, and the conduction oil expanded is collected by expansion slot when conduction-oil warming expands.This device can carry out cooling process to conduction oil in real time, meets the demand of conduction oil fast cooling.
Description
Technical field
The present invention relates to a kind of hot oil heater, a kind of hot oil heater with cooler.
Background technology
Hot oil heater is a kind of novel, safe efficient energy-conservation, and low pressure (under normal pressure or lower pressure) is also provided that height
Warm can special industrial stove, be a kind of with electricity as thermal source, conduction oil is heat carrier, utilizes oil circulating pump to force liquid phase circulation,
After heat energy is flowed to heating equipment, then return the single flow special industrial stove reheated, so go round and begin again, it is achieved heat
The continuous transmission of amount, makes heating object temperature raise, reaches the technological requirement of heating.
Hot oil heater is to be inserted directly into electric heater in organic carrier (conduction oil) to directly heat by being, utilizes circulation
Pump, forces conduction oil to carry out liquid phase circulation, transfers heat to use one or more heating equipment, after heating equipment unloads,
Again through circulating pump, return to heater, re-absorption heat, pass to heating equipment, so go round and begin again, it is achieved heat
Transmission, makes heating object temperature raise continuously, reaches the technological requirement of heating.
Hot oil heater uses digital readout temperature controller temperature control, has overtemperature alarm, low oil level warning, over pressure warning function,
It is a kind of energy-efficient heating equipment in the industries such as chemical industry, oil, machinery, printing and dyeing, food, boats and ships, weaving, thin film.
But, existing hot oil heater function singleness, can only heat conduction oil, and can not carry out conduction oil
Cooling, after heat-conducting oil heating completes or when conduction oil temperature is too high, in addition it is also necessary to conduction oil is carried out fast cooling, with full
The demand that foot technique produces.
Summary of the invention
The technical problem to be solved in the present invention is that existing hot oil heater can not carry out cooling process to conduction oil in real time,
The demand of fast cooling can not be met.
In order to solve above-mentioned technical problem, the invention provides a kind of hot oil heater with cooler, including driving electricity
Machine, oil pump, hotline heater, cooler and expansion slot,
Hotline heater includes heating chamber and heater, and heating chamber is the cylindrical cavity of horizontal positioned, under heating one end, chamber
Side is provided with and adds hot oil inlet, and the upside of the other end is provided with heating oil outlet, and the outside in heating chamber is provided with insulation cladding, opening of heating chamber
Being provided with heating chamber mounting flange at Kou, heater includes that heater mounting flange, at least U-shaped add heat pipe, temperature tube and connect
Line box, U-shaped adds the two ends of heat pipe and is designed with adding heat pipe binding post, and U-shaped adds heat pipe and through heater mounting flange and fixedly mounts,
And U-shaped adds the heating part of heat pipe and is positioned at heating intracavity, add heat pipe binding post and be positioned at rosette, heater mounting flange and wiring
Being provided with heat insulating mattress between box, one end of temperature tube is closed, and blind end sequentially passes through rosette, heat insulating mattress and heater Method for Installation
Stretching into heating intracavity after orchid, heating chamber mounting flange seals abutting joint with heater mounting flange；
Cooler includes that shoe cream room, cooling chamber, division board and at least U-shaped oil guide pipe, the downside of shoe cream room and upside are respectively
It is provided with cooling-oil inlet and cooling-oil outlet, is provided with in shoe cream room and separates the cavity into bilevel shoe cream room dividing plate, shoe cream room
Opening part be provided with shoe cream room mounting flange, cooling chamber is the cylindrical cavity of horizontal positioned, is provided with cylindrical chamber in cooling chamber
Body is divided into upper and lower two-layer and the cooling chamber dividing plate of bottom conducting, and the opening part of cooling chamber is provided with cooling chamber mounting flange, division board
Edge be provided with a circle flanging, shoe cream room mounting flange and cooling chamber mounting flange and entered from flanging both sides respectively by double threaded screw
Row abutting joint, shoe cream room dividing plate parallels with cooling chamber dividing plate, and U-shaped oil guide pipe is arranged in cooling chamber, and U-shaped oil guide pipe
Two ends through connecting the two-layer up and down of shoe cream room after the through hole on division board respectively, the upside of cooling chamber and the butt end of shoe cream room
It is respectively equipped with water inlet and outlet with downside；
Expansion slot includes being arranged on the tank body above hotline heater and cooler, and the bottom of tank body is provided with expansion oil-in, tank
The top of body is provided with pouring orifice and exhaustor, and the side of tank body is arranged over overfall；
Driving motor to drive oil pump, the oil-in of oil pump is connected with recycle oil inlet ductwork, and the oil-out of oil pump is through heating fuel tap
Door and cooling fuel tap the most respectively with add hot oil inlet and cooling-oil inlet pipeline is connected, heating oil outlet and cooling-oil outlet all with
Recycle oil outlet is connected, and recycle oil exit is additionally provided with temperature sensor and pressure transducer, expands oil-in and recycle oil import
Pipeline connects.
Use to import in cooler the conduction oil of high temperature and cool down with outside cooling water, thus realize high temperature is carried out reality
Time lower the temperature rapidly；Use and heat insulating mattress is set between heater mounting flange and rosette, it is possible in preventing high temperature butted line box
Circuit cause damage；Use temperature tube to stretch into heating intracavity, facilitate temperature sensor to insert the temperature tube heat conduction to heating intracavity
The temperature of oil is monitored in real time, prevents high oil temperature；Use cooling chamber dividing plate that cooling chamber is divided into upper and lower two-layer and bottom is led
Logical U-shaped cavity body structure, increases the cooling path of conduction oil, further increases cooling-down effect；Employing temperature sensor is examined
Survey the conduction oil temperature in recycle oil exit, thus grasp the output temperature of conduction oil in real time；Pressure transducer is used to monitor in real time
The pressure of conduction oil in the pipeline in survey recycle oil exit, Keep Clear-High Voltage to prevent pipeline blockage from causing；Use on the side of tank body
Side is provided with overfall, it is possible to conveniently reclaim spilling conduction oil after adding thermal expansion.
Scheme as a further improvement on the present invention, the pipeline between the oil-in of oil pump with recycle oil import has also concatenated filtration
Device and stop valve.Use filter can filter the impurity in conduction oil, purify the flow line of conduction oil；Use stop valve energy
Enough facilitate temporarily disconnected pipeline with changing the filter screen of filter or pipeline being keeped in repair.
Pipeline between scheme as a further improvement on the present invention, the oil-out of oil pump and heating fuel tap door and cooling fuel tap door
It is provided with total valve.Use the total valve can the disposably flowing of conduction oil in fast shut-off pipeline.
Scheme as a further improvement on the present invention, heating intracavity is staggered equipped with semicircular oil guide plate up and down, and oil guide plate is provided with
Heat pipe via and temperature tube via is added for fix that U-shaped adds heat pipe and temperature tube.Use and be crisscross arranged up and down partly at heating intracavity
Circular oil guide plate, it is possible to making conduction oil is wavy to spring up at heating oil outlet when heating intracavity flowing, extends heat conduction
Oil, in the heat time heating time of heating intracavity, improves the efficiency of heating surface of conduction oil, also makes conduction oil be heated evenly.
Scheme as a further improvement on the present invention, the two-layer up and down of cooling chamber be respectively equipped be perpendicular to cooling chamber dividing plate upper surface and
The baffle upper plate of lower surface and chin spoiler, baffle upper plate includes the upper left fanning strip with left side defect and with right side defect
Upper right fanning strip, chin spoiler includes the lower-left fanning strip with left side defect and the bottom right fanning strip with right side defect, upper left
Fanning strip and upper right fanning strip are designed with the upper oil guide pipe through hole being set on U-shaped oil guide pipe, lower-left fanning strip and bottom right fanning strip
Being designed with the lower oil guide pipe through hole being set on U-shaped oil guide pipe, upper left fanning strip and upper right fanning strip are alternately distributed at cooling chamber
Upper strata, lower-left fanning strip and bottom right fanning strip are alternately distributed the lower floor at cooling chamber.The levels at cooling chamber is used to be respectively provided with
Baffle upper plate and chin spoiler so that the cooling S-shaped intrastratal flow up and down at cooling chamber of water, to the heat conduction in U-shaped oil guide pipe
Oil is lowered the temperature, and extends the cooling water time in cooling chamber, improves the cooling effectiveness of conduction oil, also make conduction oil equal
Even cooling.
Scheme as a further improvement on the present invention, lower floor's cavity wall of cooling chamber is provided with two bar shaped slide plates, and bar shaped slide plate is with cold
But chamber is axially in parallel.Use and two bar shaped slide plates are set in lower floor's cavity wall of cooling chamber, make bar shaped slide plate enter with chin spoiler
Row coordinates, and not only realizes waveform flowing but also realize S-shaped flowing, extends cooling water flowing time in cooling chamber further,
Improve the cooling effectiveness of conduction oil, also make conduction oil cooling more uniform.
Scheme as a further improvement on the present invention, upper left fanning strip and upper right fanning strip be arranged on after being alternately connected by pull bar every
On plate, lower-left fanning strip is arranged on division board after being alternately connected by pull bar with bottom right fanning strip.Use pull bar that upper left is fanned
Shape plate, upper right fanning strip, lower-left fanning strip and bottom right fanning strip are relatively fixed, and prevent that cooling water pressure is excessive causes upper left to fan
Shape plate, upper right fanning strip, lower-left fanning strip and bottom right fanning strip occur bending to damage.
Scheme as a further improvement on the present invention, flanging both sides are designed with sealing ring.Use and sealing ring be set in flanging both sides,
The sealing property to shoe cream room and cooling chamber can be improved further, prevent conduction oil or cooling water from revealing.
Scheme as a further improvement on the present invention, flanging is provided with circular detent, is provided with disk in the middle part of double threaded screw, circle
Dish is embedded in circular detent.Disk is used to coordinate with circular detent so that division board can fully mated be installed,
The conduction oil or the cooling water that prevent both sides are revealed.
Scheme as a further improvement on the present invention, the end of exhaustor is provided with arc bending, and the side of tank body is additionally provided with liquidometer.
Use arc bending to be prevented from external dust and fall in exhaustor, the conduction oil in expansion slot is polluted；Use liquidometer
The conduction oil height in expansion slot can be grasped in real time.
The beneficial effects of the present invention is: (1) uses to import in cooler the conduction oil of high temperature and carries out cold with outside cooling water
But, thus realize carry out lowering the temperature real-time to high temperature；(2) setting between heater mounting flange and rosette is used
Heat insulating mattress, it is possible to prevent the circuit in high temperature butted line box from causing damage；(3) temperature tube is used to stretch into heating intracavity, convenient temperature
Degree sensor inserts temperature tube and monitors the temperature of the conduction oil of heating intracavity in real time, prevents high oil temperature；(4) use cold
But cooling chamber is divided into upper and lower two-layer and the U-shaped cavity body structure of bottom conducting by chamber dividing plate, increases the cooling path of conduction oil,
Further increase cooling-down effect；(5) use the conduction oil temperature in temperature sensor detection recycle oil exit, thus slap in real time
Hold the output temperature of conduction oil；(6) pressure of conduction oil in employing pressure transducer monitors the pipeline surveying recycle oil exit in real time,
Keep Clear-High Voltage to prevent pipeline blockage from causing；(7) employing is arranged over overfall in the side of tank body, it is possible to convenient to adding thermal expansion
Rear spilling conduction oil reclaims.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the present invention；
Fig. 3 is the hotline heater structural representation of the present invention；
Fig. 4 is the oil guide plate structural representation of the present invention；
Fig. 5 is the cooler construction schematic diagram of the present invention；
Fig. 6 is sectional view at the A-A of Fig. 5；
Fig. 7 is the upper right fanning strip with right breach and bottom right fanning strip；
Fig. 8 is the upper left fanning strip with left breach and lower-left fanning strip；
Fig. 9 is the oil guide plate structural representation of the present invention；
Figure 10 is the structural representation of the bar shaped slide plate of the present invention；
Figure 11 is the partial enlarged drawing in Fig. 5 at B；
Figure 12 is the double threaded screw structural representation of the present invention.
Detailed description of the invention
As shown in Fig. 1,2,3,5 and 9, the hot oil heater with cooler of the present invention, including drive motor 1,
Oil pump 2, hotline heater 3, cooler 4 and expansion slot 5,
Wherein, hotline heater 3 includes heating chamber 20 and heater, and heating chamber 20 is the cylindrical cavity of horizontal positioned,
It is provided with in the downside of heating one end, chamber 20 and adds hot oil inlet 13, be provided with heating oil outlet 14 in the upside of the other end, wherein heat
Oil inlet 13 optimal setting is heating the bottom in chamber 20 in the opening part near heating chamber 20, heating oil outlet 14 optimal setting,
The outside in heating chamber 20 is provided with insulation cladding 21, heat-preservation cotton can be used to constitute insulation cladding 21 in being packed in metal shell, heat chamber
The opening part of 20 is provided with heating chamber mounting flange 25, and heater includes that 26, at least U-shaped of heater mounting flange adds heat pipe
19, temperature tube 22 and rosette 28, U-shaped adds heat pipe 19 typically three, and including main adding heat pipe, auxiliary adds heat pipe and basic
Adding heat pipe, U-shaped adds the two ends of heat pipe 19 and is designed with adding heat pipe binding post 27, add heat pipe binding post 27 for external power source phase
Even, U-shaped adds heat pipe 19 and through heater mounting flange 26 and fixedly mounts, and adds heat pipe 19 and heater mounting flange at U-shaped
26 need to seal welding, prevent conduction oil from revealing, and U-shaped adds the heating part of heat pipe 19 and is positioned at and heats chamber 20, ordinary circumstance
Lower U-shaped adds at least 1/5, the two ends U-shaped that the heating part of heat pipe 19 adds heat pipe 19 from U-shaped and adds heat pipe 19 length, adds heat pipe and connects
Terminal 27 is positioned at rosette 28, is provided with heat insulating mattress 23, temperature tube 22 between heater mounting flange 26 and rosette 28
One end close, and blind end sequentially pass through rosette 28, heat insulating mattress 23 and heater mounting flange 26 after stretch into heating chamber 20
In, temperature tube 22 is used for installing temperature transducer, general use PT100 as temperature element, heating chamber mounting flange 25 with
Heater mounting flange 26 seals abutting joint, utilizes heater mounting flange 26 to seal the opening in heating chamber 20, anti-
Only conduction oil leaks；
Cooler 4 includes shoe cream room 33, cooling chamber 32, division board 34 and at least U-shaped oil guide pipe 29, shoe cream room 33
Downside and upside be respectively equipped with cooling-oil inlet 15 and cooling-oil outlet 16, be provided with in shoe cream room 33 and separate the cavity into up and down
The shoe cream room dividing plate 33-1 of two-layer, the opening part of shoe cream room 33 is provided with shoe cream room mounting flange 33-2, and cooling chamber 32 is put for level
The cylindrical cavity put, is provided with in cooling chamber 32 and cylindrical cavity is divided into upper and lower two-layer and the cooling chamber dividing plate of bottom conducting
32-1, will be divided into the cavity body structure of a U-shaped by cooling chamber 32, and the opening part at cooling chamber 32 is provided with cooling chamber Method for Installation
Blue 32-2, the edge of division board 34 is provided with a circle flanging 34-4, shoe cream room mounting flange 33-2 and cooling chamber mounting flange
32-2 carries out abutting joint from flanging 34-4 both sides respectively by double threaded screw 38, and division board 34 is used for separating in shoe cream room 33
Conduction oil and cooling chamber 32 in cooling water, shoe cream room dividing plate 33-1 parallels with cooling chamber dividing plate 32-1, U-shaped oil guide pipe
29 are arranged in cooling chamber 32, and the two ends of U-shaped oil guide pipe 29 connect storage after the through hole 34-1 on division board 34 respectively
The two-layer up and down of oil pocket 33, be respectively equipped with in the upper side and lower side of cooling chamber 32 with the butt end of shoe cream room 33 water inlet 17 and
Outlet 18, water inlet 17 is for outside cooling aqueous phase even, and outlet 18 can guide to need the place of hot water to carry out should
With, thus effectively utilize, save power consumption, be additionally provided with two support side plate 36 in the lower section at cooler 4 two ends, for propping up
Cooler 4 is installed in support；
Expansion slot 5 includes being arranged on the tank body 45 above hotline heater 3 and cooler 4, and tank body 45 have to be arranged on
Hotline heater 3 and the top of cooler 4, so could realize reclaiming by swelling after heat-conducting oil heating, in the bottom of tank body 45
It is provided with expansion oil-in 40, is provided with pouring orifice 42 and exhaustor 43 at the top of tank body 45, sets above the side of tank body 45
There is overfall 44；
Driving motor 1 to drive oil pump 2, the oil-in of oil pump 2 to be connected with recycle oil import 12 pipeline, recycle oil import 12 is
The conduction oil outlet of the equipment for heating with outside need is connected, and the oil-out of oil pump 2 is through heating fuel tap door 9 and cooling
After fuel tap door 10 respectively with add hot oil inlet 13 and cooling-oil inlet 15 pipeline is connected, heating oil outlet 14 and cooling-oil outlet
16 are all connected with recycle oil outlet 11, and recycle oil outlet 11 is that the heat conductive oil inlet of the equipment for heating with outside need is connected
, recycle oil exports and is additionally provided with temperature sensor 39 and pressure transducer 6 at 11, expands oil-in 40 and recycle oil import 12
Pipeline connects.
Two states it is divided into: heated condition and the state of cooling during this device busy.
When for heated condition, first to the pouring orifice 42 filling heat-conductive oil of expansion slot 5, make all pipelines of device are filled with
Conduction oil, opens heating fuel tap door 9 the most again and simultaneously closes off cooling fuel tap door 10, power on to motor 1 the most again, make motor 1
Drive oil pump 2, added heat pipe binding post 27 and be energized the most again, make U-shaped add heat pipe 19 and the conduction oil in heating chamber 20 is carried out
Heating, oil pump 2 drives conduction oil circulating-heating in pipeline simultaneously.
When for the state of cooling, first in cooling chamber 32, it is passed through cooling water by water inlet 17, when cooling water is full of cooling chamber 32
After, then open cooling fuel tap door 10 simultaneously close off heating fuel tap door 9, the most again give motor 1 power on, make motor 1 drive oil pump
2, oil pump 2 drives conduction oil to enter shoe cream room 33 from cooling-oil inlet 15 simultaneously, then from cooling after U-shaped oil guide pipe 29
Oil export 16 is discharged, and the conduction oil in U-shaped oil guide pipe 29 carries out heat exchange with cooling water in cooling chamber 32, thus realize right
Conduction oil carries out cooling process.
As it is shown in figure 1, in order to realize further conduction oil is purified, oil pump 2 oil-in and recycle oil import 12 it
Between pipeline on also concatenated filter 56 and stop valve 7.The impurity in conduction oil can be filtered by filter 56, purify
The flow line of conduction oil, when cleaning or change filter 56, needs first to close motor 1 and stop valve 7.
As illustrated in fig. 1 and 2, in order to the flowing of conduction oil in disposably cutting off pipeline, in oil-out and the heating of oil pump 2
Pipeline between fuel tap door 9 and cooling fuel tap door 10 is provided with total valve 8.Pipeline can be disposably cut off by total valve 8
The conduction oil of middle circulation.
Such as Fig. 1, shown in 3 and 4, in order to extend conduction oil heat time heating time at heating intracavity, interlock up and down in heating chamber 20
Equipped with semicircular oil guide plate 24, oil guide plate 24 is provided with and adds heat pipe for fix that U-shaped adds heat pipe 19 and temperature tube 22
Via 24-1 and temperature tube via 24-2.By oil guide plate 24 make conduction oil when heating and flowing in chamber 20 be wavy to
Spring up at heating oil outlet 14, extend conduction oil heating intracavity 20 heat time heating time, improve the efficiency of heating surface of conduction oil,
Also conduction oil is made to be heated evenly.
As shown in Fig. 1,5-8, in order to extend the cooling water time in cooling chamber 32, in the difference of two-layer up and down of cooling chamber 32
Being provided with baffle upper plate 35 and the chin spoiler 30 being perpendicular to cooling chamber dividing plate 32-1 upper and lower surface, baffle upper plate 35 wraps
Including the upper left fanning strip with left side defect and the upper right fanning strip with right side defect, chin spoiler 30 includes with left side defect
Lower-left fanning strip and with the bottom right fanning strip of right side defect, upper left fanning strip and upper right fanning strip are designed with being set in U-shaped and lead
Upper oil guide pipe through hole 35-1 on oil pipe 29, lower-left fanning strip and bottom right fanning strip are designed with being set on U-shaped oil guide pipe 29
Lower oil guide pipe through hole 30-1, upper left fanning strip and upper right fanning strip are alternately distributed on the upper strata of cooling chamber 32, lower-left fanning strip and
Bottom right fanning strip is alternately distributed the lower floor at cooling chamber 32.By being respectively provided with baffle upper plate 35 He in the levels of cooling chamber 32
Chin spoiler 30, owing to baffle upper plate 35 and chin spoiler 30 exist defect in left side or right side so that cooling water S-shaped
The intrastratal flow up and down of cooling chamber 32, lowers the temperature to the conduction oil in U-shaped oil guide pipe 29, extends cooling water at cooling chamber
The interior time, improve the cooling effectiveness of conduction oil, also make conduction oil uniform decrease in temperature.
In order to prevent with division board 34 junction, oil leakage phenomenon occurring at shoe cream room dividing plate 33-1, further on division board 34 also
It is provided with the division board groove 34-3 installed that matches with shoe cream room dividing plate 33-1 edge.
As shown in figs. 5 and 10, in order to extend cooling water time of 32 in cooling chamber further, in the lower floor chamber of cooling chamber 32
Wall is provided with two bar shaped slide plates 39, and bar shaped slide plate 39 is axially in parallel with cooling chamber 32.By the lower floor at cooling chamber 32
Two bar shaped slide plates 39 are set in cavity wall, make bar shaped slide plate 39 coordinate with chin spoiler 30, not only realized waveform flowing but also
Realize S-shaped flowing, the most also chin spoiler 30 is fixed, extend cooling water flowing in cooling chamber 32 further
Time, improve the cooling effectiveness of conduction oil, also make conduction oil cooling more uniform.
As it is shown in figure 5, in order to further baffle upper plate 35 and chin spoiler 30 are fixed, upper left fanning strip and upper right fan
The screwed hole 34-2 that shape plate is arranged on division board 34 after being alternately connected by pull bar 31, lower-left fanning strip and bottom right fanning strip lead to
Cross the screwed hole 34-2 being arranged on division board 34 after pull bar 31 is alternately connected.By pull bar 31 to upper left fanning strip, upper right
Fanning strip, lower-left fanning strip and bottom right fanning strip are relatively fixed, and prevent that cooling water pressure is excessive causes upper left fanning strip, upper right
Fanning strip, lower-left fanning strip and bottom right fanning strip occur bending to damage.
As shown in figure 11, in order to improve the sealing property of division board 34, it is designed with sealing ring 37 in the both sides of flanging 34-4.
By arranging sealing ring 37 in flanging 34-4 both sides, it is possible to improve shoe cream room 33 and the sealing property of cooling chamber 32 further,
Prevent conduction oil or cooling water from revealing.
As shown in FIG. 11 and 12, in order to improve the sealing property of division board 34 further, it is circular fixed to be provided with on flanging 34-4
Position groove 34-5, is provided with disk 38-1, disk 38-1 in the middle part of double threaded screw 38 and is embedded in circular detent 34-5.Logical
Cross disk 38-1 to coordinate with circular detent 34-5 so that division board 34 can fully mated be installed, and prevents both sides
Conduction oil or cooling water are revealed.
As it is shown in figure 1, in order to prevent dust from entering in expansion slot 5, the end at exhaustor 43 is provided with arc bending, at tank body
The side of 45 is additionally provided with liquidometer 41.It is prevented from external dust by arc bending and falls in exhaustor 43, to expansion slot 5
Interior conduction oil pollutes, and can be grasped the conduction oil height in expansion slot 5 in real time by liquidometer 41.
Claims (10)
1. the hot oil heater with cooler, it is characterised in that: include driving motor (1), oil pump (2), conduction oil
Heater (3), cooler (4) and expansion slot (5),
Described hotline heater (3) includes heating chamber (20) and heater, and described heating chamber (20) is the circle of horizontal positioned
Cylindrical cavity, the downside of heating chamber (20) one end is provided with and adds hot oil inlet (13), and the upside of the other end is provided with heating oil outlet (14),
The outside of heating chamber (20) is provided with insulation cladding (21), and the opening part of heating chamber (20) is provided with heating chamber mounting flange (25),
Described heater includes that heater mounting flange (26), at least U-shaped add heat pipe (19), temperature tube (22) and rosette
(28), described U-shaped adds the two ends of heat pipe (19) and is designed with adding heat pipe binding post (27), and described U-shaped adds heat pipe (19) and wears
Cross heater mounting flange (26) and fixedly mount, and U-shaped adds the heating part of heat pipe (19) and is positioned at heating chamber (20),
The described heat pipe binding post (27) that adds is positioned at rosette (28), described heater mounting flange (26) and rosette (28)
Between be provided with heat insulating mattress (23), one end of described temperature tube (22) is closed, and blind end sequentially pass through rosette (28), every
Stretch into after heat pad (23) and heater mounting flange (26) in heating chamber (20), described heating chamber mounting flange (25) and
Heater mounting flange (26) seals abutting joint；
Described cooler (4) includes shoe cream room (33), cooling chamber (32), division board (34) and at least U-shaped oil guide pipe
(29), the downside of described shoe cream room (33) and upside are respectively equipped with cooling-oil inlet (15) and cooling-oil outlet (16), storage
Being provided with in oil pocket (33) and separate the cavity into bilevel shoe cream room dividing plate (33-1), the opening part of shoe cream room (33) is provided with
Shoe cream room mounting flange (33-2), described cooling chamber (32) is the cylindrical cavity of horizontal positioned, and cooling chamber is provided with in (32)
Cylindrical cavity is divided into upper and lower two-layer and the cooling chamber dividing plate (32-1) of bottom conducting, the opening part of described cooling chamber (32)
Being provided with cooling chamber mounting flange (32-2), the edge of described division board (34) is provided with a circle flanging (34-4), described oil storage
Chamber mounting flange (33-2) and cooling chamber mounting flange (32-2) pass through double threaded screw (38) respectively from flanging (34-4) two
Side carries out abutting joint, and described shoe cream room dividing plate (33-1) parallels with cooling chamber dividing plate (32-1), described U-shaped oil guide pipe
(29) it is arranged in cooling chamber (32), and the two ends of U-shaped oil guide pipe (29) are through the through hole (34-1) on division board (34)
The rear two-layer up and down connecting shoe cream room (33) respectively, the upside of the butt end of described cooling chamber (32) and shoe cream room (33) and
Downside is respectively equipped with water inlet (17) and outlet (18)；
Described expansion slot (5) includes being arranged on hotline heater (3) and the tank body (45) of cooler (4) top, described
The bottom of tank body (45) is provided with expansion oil-in (40), and the top of tank body (45) is provided with pouring orifice (42) and exhaustor (43),
The side of tank body (45) is arranged over overfall (44)；
Described driving motor (1) drives oil pump (2), and the oil-in of described oil pump (2) is with recycle oil import (12) pipeline even
Connect, the oil-out of described oil pump (2) through heating fuel tap door (9) and after cooling down fuel tap door (10) respectively with add hot oil inlet
(13) with cooling-oil inlet (15) pipeline connect, described heating oil outlet (14) and cooling-oil outlet (16) all with circulation
Oil export (11) is connected, and described recycle oil outlet (11) place is additionally provided with temperature sensor (39) and pressure transducer (6),
Described expansion oil-in (40) is connected with recycle oil import (12) pipeline.
Hot oil heater with cooler the most according to claim 1, it is characterised in that: entering of described oil pump (2)
Filter (56) and stop valve (7) has also been concatenated on pipeline between hydraulic fluid port with recycle oil import (12).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: going out of described oil pump (2)
Pipeline between hydraulic fluid port and heating fuel tap door (9) and cooling fuel tap door (10) is provided with total valve (8).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: in described heating chamber (20)
Staggered equipped with semicircular oil guide plate (24) up and down, described oil guide plate (24) be provided with for fix U-shaped add heat pipe (19) and
Temperature tube (22) add heat pipe via (24-1) and temperature tube via (24-2).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: described cooling chamber (32)
Two-layer is respectively equipped with baffle upper plate (35) and the chin spoiler being perpendicular to cooling chamber dividing plate (32-1) upper and lower surface up and down
(30), described baffle upper plate (35) includes the upper left fanning strip with left side defect and the upper right fanning strip with right side defect,
Described chin spoiler (30) includes the lower-left fanning strip with left side defect and the bottom right fanning strip with right side defect, a described left side
Upper fanning strip and upper right fanning strip are designed with the upper oil guide pipe through hole (35-1) being set on U-shaped oil guide pipe (29), described lower-left
Fanning strip and bottom right fanning strip are designed with the lower oil guide pipe through hole (30-1) being set on U-shaped oil guide pipe (29), and described upper left is fanned
Shape plate and upper right fanning strip are alternately distributed on the upper strata of cooling chamber (32), and described lower-left fanning strip and bottom right fanning strip are alternately distributed
Lower floor in cooling chamber (32).
Hot oil heater with cooler the most according to claim 5, it is characterised in that: described cooling chamber (32)
Lower floor's cavity wall is provided with two bar shaped slide plates (39), and described bar shaped slide plate (39) is axially in parallel with cooling chamber (32).
Hot oil heater with cooler the most according to claim 5, it is characterised in that: described upper left fanning strip and the right side
Upper fanning strip is arranged on division board (34) after being alternately connected by pull bar (31), described lower-left fanning strip and bottom right fanning strip
It is arranged on division board (34) after being alternately connected by pull bar (31).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: described flanging (34-4) two
Side is designed with sealing ring (37).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: in described flanging (34-4)
Being provided with circular detent (34-5), described double threaded screw (38) middle part is provided with disk (38-1), described disk (38-1)
It is embedded in circular detent (34-5).
Hot oil heater with cooler the most according to claim 1, it is characterised in that: described exhaustor (43)
End be provided with arc bending, the side of described tank body (45) is additionally provided with liquidometer (41).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410305643.7A CN104075447B (en) | 2014-06-27 | 2014-06-27 | A kind of hot oil heater with cooler |
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| CN201410305643.7A CN104075447B (en) | 2014-06-27 | 2014-06-27 | A kind of hot oil heater with cooler |
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| CN104075447A CN104075447A (en) | 2014-10-01 |
| CN104075447B true CN104075447B (en) | 2016-08-24 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893674A (en) * | 2017-03-13 | 2017-06-27 | 电子科技大学中山学院 | A kind of bio-pharmaceuticals circulates automatic heating pot |
| CN107424757B (en) * | 2017-05-15 | 2023-05-09 | 平顶山天晟电气有限公司 | Environment-friendly oil immersed transformer |
| CN107740129B (en) * | 2017-11-30 | 2023-07-28 | 中冶南方工程技术有限公司 | Heating system of acid for strip steel pickling |
| CN109244191A (en) * | 2018-10-24 | 2019-01-18 | 河北羿珩科技有限责任公司 | Laminating machine structure including oil heater |
| CN110057104A (en) * | 2019-03-26 | 2019-07-26 | 扬州松德电器科技有限公司 | A kind of hotline heater |
| CN117804071B (en) * | 2024-03-01 | 2024-05-10 | 佛山市九龙机器有限公司 | Water heater convenient to clean and filter |
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| CN2247788Y (en) * | 1995-05-24 | 1997-02-19 | 阜新市钢管厂 | Temp.-controlled electric heating oil furnace |
| CN2575550Y (en) * | 2002-10-29 | 2003-09-24 | 关岐生 | Safety bidirectional pressure release valve for multifunction water-storing electric water heater |
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| CN102384587A (en) * | 2011-11-07 | 2012-03-21 | 苏州新协力机器制造有限公司 | Electric heater for heat conduction oil |
| CN203964374U (en) * | 2014-06-27 | 2014-11-26 | 江苏中热机械设备有限公司 | A kind of hot oil heater with cooler |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100012774A (en) * | 2008-07-29 | 2010-02-08 | 김상대 | Electric oil boiler |
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|---|---|---|---|---|
| CN2247788Y (en) * | 1995-05-24 | 1997-02-19 | 阜新市钢管厂 | Temp.-controlled electric heating oil furnace |
| CN2575550Y (en) * | 2002-10-29 | 2003-09-24 | 关岐生 | Safety bidirectional pressure release valve for multifunction water-storing electric water heater |
| CN2648346Y (en) * | 2003-09-15 | 2004-10-13 | 汪锡周 | Heating device |
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| CN104075447A (en) | 2014-10-01 |
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