CN206859002U - A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound - Google Patents
A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound Download PDFInfo
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- CN206859002U CN206859002U CN201720449732.8U CN201720449732U CN206859002U CN 206859002 U CN206859002 U CN 206859002U CN 201720449732 U CN201720449732 U CN 201720449732U CN 206859002 U CN206859002 U CN 206859002U
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- mix
- heating
- kettle
- temperature sensitive
- compound
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Abstract
The utility model discloses a kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound, including heating kettle, mix storehouse, weighing device, agitated kettle, the turntable bearing for driving heating kettle rotation and the power supply for providing electric energy, the matrix pitch that the device can effectively avoid heating pot bottom heats and aging repeatedly, while can avoid the uneven and caused segregation phenomenon of material stirring in agitated kettle.
Description
Technical field
The utility model belongs to asphalt mixture heating and mixing equipment technical field, is related to a kind of temperature sensitive formula pitch heating
And the accurate mix numerical control integrated apparatus of compound.
Background technology
As a kind of composite, asphalt is made up of coarse aggregate, fine aggregate, pitch, miberal powder and fiber etc., is paving
Build the important materials of bituminous paving.Wherein, the heating of matrix pitch and mixing and stirring for compound are a considerable links,
The quality for the uniformity coefficient extreme influence compound for heating and mixing and stirring.Typically in laboratory, using heating furnace to solid-state
Matrix pitch is heated, and the asphalt and aggregate after heating, additive etc. are passed through into mixing plant mix, charging, Beat numbers horse
The test specimen such as Xie Er test specimens and rut plate carries out experimental study, can more proper pavement performance for reflecting its material.Therefore, pitch
The Mechanics Performance Testing index of the premature ageing of heating and the accuracy of compound addition for test specimen has more sensitive
Influence.Simultaneously in order to facilitate the operation of experimenter, a kind of intelligence for integrating heating and mix of utility model is needed badly
Mutual-style experiments equipment.
However, current firing equipment typically uses common heating furnace, in heating process, not only need experimenter not
Stir matrix pitch with stopping, and be also required to observe the temperature change of matrix pitch through commonly using temperature-measuring gun, but still inevitably
Cause aging of the bottom substrates pitch after heating repeatedly.In addition, whole pot is generally heated to by we when carrying out matrix heating
Maximum operation (service) temperature and long-time storage, but in actual applications, we do not need to use the pitch of whole pot, so in pot
Just easy aging loses adhesiveness so as to influence the quality of test specimen to the pitch left after heating repeatedly, therefore current firing equipment
Not only waste of manpower resource, material resources, it can also waste energy resource.
For current mixing equipment, when loading compound, it usually needs experimenter has very to quality control
Strong feel, pitch pouring volume not so will be caused excessive and make it that one pot of material is discarded.Its other stirring motor, which is usually located at, to be mixed
Pot top, generally can not substantially uniformity mix and stir to bottom raw material, cause clustering phenomena and produce isolation.
Utility model content
The shortcomings that the purpose of this utility model is to overcome above-mentioned prior art, there is provided a kind of temperature sensitive formula pitch heating and
The accurate mix numerical control integrated apparatus of compound, the matrix pitch that the device can effectively avoid heating pot bottom heat repeatedly
And aging, while the uneven and caused segregation phenomenon of material stirring in agitated kettle can be avoided.
To reach above-mentioned purpose, temperature sensitive formula pitch heating described in the utility model and the accurate mix numerical control one of compound
Makeup is put including heating kettle, mix storehouse, weighing device, agitated kettle, the turntable bearing for driving heating kettle rotation and is used for
The power supply of electric energy is provided；
Heating kettle is located at the top in mix storehouse, and the top open part of heating kettle is provided with top cover, and the bottom of heating kettle is provided with temperature
Quick memory the bottom of a pan plate, the side of heating kettle are provided with primary heater, and weighing device is located in mix storehouse, and agitated kettle, which is located at, weighs
On device, and agitated kettle open top is located at the underface of temperature sensitive memory the bottom of a pan plate, and the bottom of agitated kettle is provided with and is used to stir
The agitating device of material in agitated kettle, solid-state material dispensing port and liquid material dispensing port are provided with mix storehouse, wherein, solid-state material is thrown
Put mouth with liquid material dispensing port with agitated kettle to be connected, the wall in mix storehouse is provided with secondary heater.
The agitating device includes paddle, motor and the embedding mouth of paddle, wherein, paddle and the embedding mouth of paddle are positioned at stirring
Mix in pot, the bottom of output shaft through the agitated kettle of motor is connected by the embedding mouth of paddle with paddle.
The secondary heater includes being set in turn in the upper magnetron in mix bulkhead face and lower magnetron from top to bottom.
Also include buzzer, temperature digital-display controller, for controlling the upper magnetron of upper magnetron to switch, under control
The lower magnetron switch of magnetron and the temperature sensor for detecting temperature of charge in agitated kettle, the output end of temperature sensor
It is connected with the input of temperature digital-display controller, the output end of temperature digital-display controller and the control terminal of buzzer, upper magnetic control
The control terminal of pipe switch and the control terminal of lower magnetron switch are connected.
The outer wall in mix storehouse is provided with for the mix switch of controlled motor and for controlling the heating of primary heater to open
Close.
Also include quality digital display instrument, the output end of weighing device is connected with the input of quality digital display instrument.
The side in mix storehouse is provided with the door of transparent configuration.
The primary heater includes two electromagnetic heating coils, and two of which electromagnetic heating coil is respectively arranged at heating
On the left side wall and right side wall of pot.
Slot is offered at the bottom opening of heating kettle, slot is interior inserted with plate.
Top cover is built with active carbon filter；It is connected between top cover and heating kettle by articulated mounting.
The utility model has the advantages that：
Temperature sensitive formula pitch heating described in the utility model and the accurate mix numerical control integrated apparatus of compound are specifically being grasped
When making, the bottom of heating kettle is provided with temperature sensitive memory the bottom of a pan plate, and cold/hot medium pitch is realized by the temperature sensitive memory the bottom of a pan plate
Distinguish, i.e., when the matrix pitch for heating pot bottom is heated to preset temperature, then remember the bottom of a pan plate from heating kettle by temperature sensitive
Dropped at outlet at bottom in agitated kettle, so as to effectively avoid the pitch hot material for heating pot bottom from being stranded limit after there is adhesiveness
The problem of being heated repeatedly in heating pot bottom and causing matrix pitch aging, while drive heating kettle to rotate by turntable bearing,
Avoid making local host pitch produce aging because local temperature is too high.In addition, the agitated kettle is located on weighing device, pass through
The amount of material, is mixed so as to effectively reduce because compound addition is inaccurate to final in weighing device measurement agitated kettle
The performance impact of material, while the heating amount of matrix pitch can be effectively controlled, the consumption of energy is reduced, ensures to remain in heating kettle
The quality of remaining matrix pitch.Meanwhile the bottom of agitated kettle is provided with the agitating device for being used for stirring material in agitated kettle, so as to effectively
Improvement tradition paddle on agitated kettle top, stirring causes material stirring uneven and caused isolation problem.
Further, during the utility model mix, the stirring of material and agitated kettle in the heating of matrix pitch, agitated kettle
The heating of interior material is automatically performed, and so as to effectively save manpower, saves experimental period.
Further, the utility model replaces traditional Resistant heating, abrasion performance by upper magnetron and lower magnetron
Can be preferably.
Further, active carbon filter is provided with top cover, so as to reduce waste gas caused by pitch heating to testing people
The influence of member's body.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the structural representation of agitating device in the utility model.
Wherein, 1 it is heating kettle, 2 be top cover, 3 be solid-state material dispensing port, 4 be liquid material dispensing port, 5 is temperature digital-display control
Instrument processed, 6 be quality digital display instrument, 7 be agitated kettle, 8 be door, 9 be primary heater, 10 be turntable bearing, 11 be temperature sensitive memory
The bottom of a pan plate, 12 be plate, 13 be active carbon filter, 14 be buzzer, 15 be Electromagnetic Heating switch, 16 be mix switch, 17
It is lower magnetron switch for upper magnetron switch, 18,19 be power supply, 20 be upper magnetron, 21 be lower magnetron, 22 is dress of weighing
Put, 23 be the embedding mouth of paddle, 24 be paddle, 25 be temperature sensor.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
With reference to figure 1, Fig. 2 and Fig. 3, temperature sensitive formula pitch heating and the accurate mix numerical control one of compound described in the utility model
Body makeup is put including heating kettle 1, mix storehouse, weighing device 22, agitated kettle 7, the turntable bearing 10 for driving heating kettle 1 to rotate
And for providing the power supply 19 of electric energy；Heating kettle 1 is located at the top in mix storehouse, and the top open part of heating kettle 1 is provided with top cover
2, the bottom of heating kettle 1 is provided with temperature sensitive memory the bottom of a pan plate 11, and the side of heating kettle 1 is provided with primary heater 9, weighing device 22
In mix storehouse, agitated kettle 7 is located on weighing device 22, and the open top of agitated kettle 7 is positioned at temperature sensitive memory the bottom of a pan plate 11
Underface, and the bottom of agitated kettle 7 is provided with the agitating device for being used for stirring material in agitated kettle 7, mix is provided with solid-state on storehouse
Expect dispensing port 3 and liquid material dispensing port 4, wherein, solid-state material dispensing port 3 is connected with liquid material dispensing port 4 with agitated kettle 7,
The wall in mix storehouse is provided with secondary heater.
The agitating device includes paddle 24, motor and the embedding mouth 23 of paddle, wherein, paddle 24 and the embedding mouth of paddle
23 in agitated kettle 7, and the bottom of output shaft through the agitated kettle 7 of motor is connected by the embedding mouth 23 of paddle with paddle 24
Connect；The secondary heater includes the upper magnetron 20 and lower magnetron 21 for being set in turn in mix bulkhead face from top to bottom.
The utility model also includes buzzer 14, temperature digital-display controller 5, the upper magnetron for controlling upper magnetron 20
Switch 17, the lower magnetron switch 18 for controlling lower magnetron 21 and the temperature for detecting temperature of charge in agitated kettle 7 pass
Sensor 25, the output end of temperature sensor 25 are connected with the input of temperature digital-display controller 5, temperature digital-display controller 5
Output end is connected with the control terminal of the control terminal of buzzer 14, the control terminal of upper magnetron switch 17 and lower magnetron switch 18
Connect.
The outer wall in mix storehouse is provided with for the mix switch 16 of controlled motor and the heating for controlling primary heater 9
Switch.
The utility model also includes quality digital display instrument 6, the output end of weighing device 22 and the input phase of quality digital display instrument 6
Connection；The side in mix storehouse is provided with the door 8 of transparent configuration；The primary heater 9 includes two electromagnetic heating coils, wherein
Two electromagnetic heating coils are respectively arranged on the left side wall and right side wall of heating kettle 1；Offered at the bottom opening of heating kettle 1
Slot, slot are interior inserted with plate 12；Top cover 2 is built with active carbon filter 13；By be hinged between top cover 2 and heating kettle 1
Device is connected.
Specific operation process of the present utility model is：
Power supply 19 is accessed, magnetron switchs 17 and lower magnetron switch 18 in closure, is set on temperature digital-display controller 5
The buzzing temperature of buzzer 14 is 170 DEG C, is waited after buzzer 14 sends prompting, and by gathering materials of having sieved and external feeding is slowly thrown
Enter in solid-state material dispensing port 3, and pay close attention to the registration change of quality digital display instrument 6；Mix switch 16 is opened after charging, waits honeybee
After ring device 14 sends prompting second, see whether that mix is uniform by door 8, after the material stirring in agitated kettle 7 is uniform,
Open Electromagnetic Heating switch 15, the upper magnetron of closings switchs 17, closure top cover 2, the normal temperature matrix pitch in heating kettle 1 start from
Pot wall is inwardly gradually melted, after the temperature of matrix pitch reaches 130 DEG C -150 DEG C of the triggering temperature of temperature sensitive memory the bottom of a pan plate 11,
The matrix pitch of the bottom of heating kettle 1 starts to wander into agitated kettle 7 at the temperature sensitive memory leak of the bottom of a pan plate 11, the middle part of heating kettle 1
Normal temperature matrix pitch continue to heat, matrix pitch is fallen into agitated kettle 7, at the same as binding material with it is added gather materials pass through
Paddle 24 carries out mix, while experimenter pays close attention to the registration change of quality digital display instrument 6, when the quality of the matrix pitch of inflow
After reaching specified quality, insertion plate 12 closes temperature sensitive memory the bottom of a pan plate 11, is no longer flow into matrix pitch, and close electromagnetism and add
Thermal switch 15 stops heating；
When in experimentation if necessary to add antistripping agent and rut agent, only need to wait for buzzer 14 and remind for the third time
Afterwards, above-mentioned material is put into from liquid material dispensing port 4, and observes the registration change of quality digital display instrument 6；
After the completion of above-mentioned all steps, mix situation is observed by door 8, after material mix is uniform, storehouse can be opened
Door 8, agitated kettle 7 is separated from the embedding mouth 23 of paddle taking-up, then mixed material is carried out die-filling.
Claims (10)
1. a kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound, it is characterised in that including heating kettle
(1), mix storehouse, weighing device (22), agitated kettle (7), for drive heating kettle (1) rotate turntable bearing (10) and be used for
The power supply (19) of electric energy is provided；
Heating kettle (1) is located at the top in mix storehouse, and the top open part of heating kettle (1) is provided with top cover (2), the bottom of heating kettle (1)
Portion is provided with temperature sensitive memory the bottom of a pan plate (11), and the side of heating kettle (1) is provided with primary heater (9), and weighing device (22) is located at
In mix storehouse, agitated kettle (7) is located on weighing device (22), and agitated kettle (7) open top is positioned at temperature sensitive memory the bottom of a pan plate
(11) underface, the bottom of agitated kettle (7) are provided with the agitating device for being used for stirring agitated kettle (7) interior material, and mix is set on storehouse
Solid-state material dispensing port (3) and liquid material dispensing port (4) are equipped with, wherein, solid-state material dispensing port (3) is equal with liquid material dispensing port (4)
It is connected with agitated kettle (7), the wall in mix storehouse is provided with secondary heater.
2. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, the agitating device includes paddle (24), motor and the embedding mouth of paddle (23), wherein, paddle (24) and paddle
Embedding mouth (23) is located in agitated kettle (7), and the output shaft of motor is through the bottom of agitated kettle (7) by the embedding mouth of paddle (23) with stirring
Leaf (24) is mixed to be connected.
3. temperature sensitive formula pitch heating according to claim 2 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, the secondary heater includes being set in turn in the upper magnetron (20) in mix bulkhead face and lower magnetron from top to bottom
(21)。
4. temperature sensitive formula pitch heating according to claim 3 and the accurate mix numerical control integrated apparatus of compound, its feature
Be, in addition to buzzer (14), temperature digital-display controller (5), for controlling the upper magnetron of upper magnetron (20) to switch
(17), the lower magnetron for controlling lower magnetron (21) switchs (18) and the temperature for detecting agitated kettle (7) interior temperature of charge
Sensor (25) is spent, the output end of temperature sensor (25) is connected with the input of temperature digital-display controller (5), temperature digital-display
The output end of controller (5) switchs with the control terminal of buzzer (14), the control terminal of upper magnetron switch (17) and lower magnetron
(18) control terminal is connected.
5. temperature sensitive formula pitch heating according to claim 2 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, the outer wall in mix storehouse is provided with for the mix switch (16) of controlled motor and for controlling adding for primary heater (9)
Thermal switch.
6. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, in addition to quality digital display instrument (6), the output end of weighing device (22) are connected with the input of quality digital display instrument (6).
7. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, the side in mix storehouse is provided with the door (8) of transparent configuration.
8. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, the primary heater (9) includes two electromagnetic heating coils, and two of which electromagnetic heating coil is respectively arranged at heating
On the left side wall and right side wall of pot (1).
9. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, slot is offered at the bottom opening of heating kettle (1), and slot is interior inserted with plate (12).
10. temperature sensitive formula pitch heating according to claim 1 and the accurate mix numerical control integrated apparatus of compound, its feature
It is, top cover (2) is built with active carbon filter (13)；It is connected between top cover (2) and heating kettle (1) by articulated mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449732.8U CN206859002U (en) | 2017-04-26 | 2017-04-26 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720449732.8U CN206859002U (en) | 2017-04-26 | 2017-04-26 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206859002U true CN206859002U (en) | 2018-01-09 |
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ID=60822242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720449732.8U Expired - Fee Related CN206859002U (en) | 2017-04-26 | 2017-04-26 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206859002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978771A (en) * | 2017-04-26 | 2017-07-25 | 长安大学 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
-
2017
- 2017-04-26 CN CN201720449732.8U patent/CN206859002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978771A (en) * | 2017-04-26 | 2017-07-25 | 长安大学 | A kind of temperature sensitive formula pitch heating and the accurate mix numerical control integrated apparatus of compound |
| CN106978771B (en) * | 2017-04-26 | 2022-08-05 | 长安大学 | Temperature-sensitive asphalt heating and accurate mixture mixing numerical control integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180426 |