CN217378462U - Heating equipment for heat-preserving asphalt concrete production - Google Patents

Heating equipment for heat-preserving asphalt concrete production Download PDF

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Publication number
CN217378462U
CN217378462U CN202221015687.2U CN202221015687U CN217378462U CN 217378462 U CN217378462 U CN 217378462U CN 202221015687 U CN202221015687 U CN 202221015687U CN 217378462 U CN217378462 U CN 217378462U
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wall
fixedly connected
heating
raw materials
asphalt concrete
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陈华
龚劲辉
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Yichang Yuanlu New Building Materials Co ltd
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Yichang Yuanlu New Building Materials Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

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Abstract

The utility model discloses a formula that can keep warm firing equipment for asphalt concrete production, including the equipment principal, the top both sides outer wall fixedly connected with raw materials heating piece of equipment principal, two the equal fixedly connected with fixed plate in inner wall top of raw materials heating piece, two the slotted hole, two have all been seted up to the inner wall of fixed plate the first motor of the equal fixedly connected with of top outer wall of fixed plate, two the equal fixedly connected with protecting sheathing of outer wall of first motor, two the first rotation post of the equal fixedly connected with of output of first motor. Through starting two first motors, can drive first rotation post and rotate, and then drive helical blade and rotate, can carry out the primary mixing to entry device's pitch and concrete raw materials, the heating bath that first rotation post inner wall was seted up and the setting of the heating resistor of heating bath inner wall setting can conveniently carry out preliminary treatment and heating to the raw materials for heating efficiency improves.

Description

Heating equipment for heat-preserving asphalt concrete production
Technical Field
The utility model belongs to the technical field of the pitch, concretely relates to can keep warm formula firing equipment for asphalt concrete production.
Background
The asphalt concrete can be divided into two categories of petroleum asphalt and coal asphalt according to different binders, some countries or regions also adopt or mix natural asphalt, the hot-mixed asphalt mixture is preferably mechanically mixed at a centralized place, a fixed hot-mixing plant is generally selected, a movable hot-mixing machine is preferably selected when the line is long, the cold-mixed asphalt mixture can be intensively mixed or can be locally mixed, and in the preparation process, sand stone materials are firstly dried and heated and then mixed with hot asphalt and cold mineral powder. A method for mixing wet aggregate with hot asphalt and then heating for uniform mixing is also developed to eliminate fly ash caused by heating and drying the aggregate.
For example, patent No. CN212017492U discloses a mixing and heating device for asphalt production, which has the advantages of fully heating asphalt before stirring, high stirring efficiency, high heating efficiency, etc., but the device does not mix concrete and asphalt, and the caking produced during mixing is not treated, and the adhesion with the device during raw material stirring is not treated.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a but firing equipment is used in heat preservation formula asphalt concrete production possesses stirring effect good, prevents raw materials and equipment adhesion and to the good advantage of raw materials caking treatment effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can keep warm formula firing equipment for asphalt concrete production, includes the equipment main part, the top both sides outer wall fixedly connected with raw materials heating piece of equipment main part, two the equal fixedly connected with fixed plate in inner wall top of raw materials heating piece, two the slotted hole has all been seted up to the inner wall of fixed plate, two the first motor of the equal fixedly connected with of top outer wall of fixed plate, two the equal fixedly connected with protecting sheathing of outer wall of first motor, two the first post, two of rotating of the equal fixedly connected with of output of first motor the equal fixedly connected with helical blade of outer wall of first rotation post, two the heating groove has all been seted up to the inner wall of first rotation post, two the inner wall in heating groove all is provided with heating resistor.
Through the technical scheme, can conveniently carry out preliminary treatment and heating to the raw materials, make heating efficiency improve, through starting two first motors, can drive rather than output fixed connection's first rotation post and rotate, and then drive helical blade and rotate, can carry out the first stirring to pitch and concrete raw materials from feed inlet admission apparatus, the heating tank that first rotation post inner wall was seted up and the setting of the heating resistor that the heating tank inner wall set up can heat the raw materials of admission apparatus.
Preferably, the bottom outer wall fixedly connected with second motor of equipment main part, the output end fixedly connected with second rotation post of second motor, the inner wall fixedly connected with of equipment main part is formed the partition panel of grinding, the partition panel of grinding will the equipment main part is split into mixing stirring storehouse and intensive mixing storehouse, mixing stirring storehouse, the first connecting plate of outer wall fixedly connected with of second rotation post, the first scraper blade of the both sides outer wall fixed connection of first connecting plate, a plurality of grinding posts of outer wall fixedly connected with of second rotation post, it is a plurality of grinding post is connected with the outer wall rotation of grinding post and is connected with the grinding cylinder, the outer wall fixedly connected with rough stirring leaf of second rotation post, grind the cylinder with grind the partition panel laminating mutually.
Through the technical scheme, can filter the raw materials of rough stirring, and strike off the sticky raw materials of equipment main part inner wall, make the raw materials stirring abundant and prevent the waste of raw materials, second motor through starting equipment main part bottom outer wall fixed connection, can drive its output fixed connection's second rotation post and rotate, and then drive first connecting plate and its outer wall fixed connection first scraper blade and rotate, can scrape the raw materials of gluing at equipment main part inner wall, the rotation of second rotation post can also drive the grinding post and rotate, the caking that produces when mixing the raw materials rolls, the raw materials of accomplishing of rolling are followed the intensive mixing storehouse and is flowed into the intensive mixing storehouse through the hole on grinding the partition plate, the setting of rough stirring leaf can stir the raw materials roughly.
Preferably, the outer wall fixedly connected with meticulous stirring leaf of second rotation post, the outer wall fixedly connected with second connecting plate of second rotation post, the both sides outer wall fixedly connected with second scraper blade of second connecting plate.
Through above-mentioned technical scheme for bituminous concrete's stirring effect is good, rotates the rotation through the second and drives the meticulous stirring leaf in the intensive mixing storehouse and rotate, can mix once more to the raw materials of rough mixing, makes bituminous concrete's shaping effectual, and the setting of second scraper blade can strike off the sticky raw materials of intensive mixing storehouse inner wall.
Preferably, the bottom intercommunication of equipment main part has the discharge gate, the top outer wall fixedly connected with feed inlet of raw materials heating piece, the top of feed inlet articulates there is feeding baffle, feeding baffle's top outer wall fixedly connected with feeding handle.
Through above-mentioned technical scheme, prevent when stirring, inside outer wall impurity access device, the discharge gate of connecting through the bottom of equipment main part can make things convenient for raw materials access device to the asphalt concrete eduction gear that the preparation was accomplished, the setting of feed inlet, and feed inlet top outer wall articulated feeding baffle and its outer wall fixed connection's feeding handle's setting can be protected the feed inlet.
Preferably, the outer wall of the equipment main body is fixedly connected with a supporting block, and the outer wall of the bottom of the supporting block is fixedly connected with a supporting column.
Through above-mentioned technical scheme, equipment can be conveniently fixed to the supporting shoe of the outer wall fixed connection of equipment main part to and the setting of its bottom outer wall fixed connection's support post.
Preferably, the outer wall of the device main body is fixedly connected with a control block, and the inner wall of the control block is provided with a control panel.
Through the technical scheme, the control block fixedly connected with the outer wall of the equipment main body and the control panel arranged on the inner wall of the control block facilitate observation of the running state of the equipment by operators.
Preferably, the outer wall of the control block is fixedly connected with a button.
Through the technical scheme, the arrangement of the buttons fixedly connected with the outer wall of the control block can facilitate the control of an operator on the whole equipment.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through starting two first motors, can drive rather than output fixed connection's first rotation post and rotate, and then drive helical blade and rotate, can carry out the primary mixing to pitch and the concrete raw materials from feed inlet access device, the heating tank that first rotation post inner wall was seted up and the setting of the heating resistor that the heating tank inner wall set up can heat the raw materials of access device, through the setting of above-mentioned structure, can conveniently carry out preliminary treatment and heating to the raw materials, make heating efficiency improve.
2. Through the second motor of starting equipment main part bottom outer wall fixed connection, can drive its output fixed connection's second and rotate the post, and then drive first connecting plate and its outer wall fixed connection first scraper blade and rotate, can scrape the raw materials of gluing at equipment main part inner wall down, the rotation of second rotation post can also drive the post of grinding and rotate, grind the caking that produces when the raw materials mixes, the raw materials of grinding completion are ground through grinding the hole of cutting apart on the dish from mixing the stirring storehouse and flowing to the intensive mixing storehouse, the setting of rough stirring leaf can stir the raw materials roughly, through the structure, can filter the raw materials of rough stirring, and strike off the sticky raw materials of equipment main part inner wall, make the raw materials stir fully and prevent the waste of raw materials.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is another view-angle structure diagram of the main body of the present invention;
FIG. 3 is a schematic view of the main body of the present invention;
FIG. 4 is a schematic view of the inner wall structure of the main body of the present invention;
fig. 5 is another view structure diagram of the internal structure of the main body of the present invention;
FIG. 6 is a schematic view of the cross-sectional view of the raw material heating block of the present invention;
fig. 7 is another schematic cross-sectional view of the raw material heating block according to the present invention.
In the figure: 1. an apparatus main body; 101. a mixing and stirring bin; 102. fully stirring the materials in a bin; 2. a raw material heating block; 3. a first motor; 4. a fixing plate; 5. a first rotating column; 6. a helical blade; 7. a heating tank; 8. a heating resistor; 9. a second motor; 10. a second rotating cylinder; 11. a first connecting plate; 12. a first squeegee; 13. grinding the column; 14. a rough stirring blade; 15. a grinding roller; 16. a grinding partition disc is formed; 17. finely stirring the leaves; 18. a second connecting plate; 19. a second squeegee; 20. a discharge port; 21. a feed inlet;
22. a feed baffle; 23. a feed handle; 24. a support block; 25. a support pillar; 26. a control block; 27. a control panel; 28. a button.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a can keep warm formula firing equipment for asphalt concrete production, including equipment principal 1, equipment principal 1's top both sides outer wall fixedly connected with raw materials heating piece 2, the equal fixedly connected with fixed plate 4 in inner wall top of two raw materials heating piece 2, the slotted hole has all been seted up to the inner wall of two fixed plates 4, the first motor 3 of the equal fixedly connected with of top outer wall of two fixed plates 4, the equal fixedly connected with protecting sheathing of outer wall of two first motors 3, the first rotation post 5 of the equal fixedly connected with of output of two first motors 3, the equal fixedly connected with helical blade 6 of outer wall of two first rotation posts 5, heating groove 7 has all been seted up to the inner wall of two first rotation posts 5, the inner wall of two heating grooves 7 all is provided with heating resistor 8.
In this embodiment, through starting two first motors 3, can drive the first rotation post 5 rather than output end fixed connection and rotate, and then drive helical blade 6 and rotate, can carry out the primary mixing to pitch and concrete raw materials from feed inlet 21 access device, the setting of heating resistor 8 that heating tank 7 and the heating tank 7 inner wall that 5 inner walls of first rotation post were seted up, can heat the raw materials of access device, through the setting of above-mentioned structure, can conveniently carry out preliminary treatment and heating to the raw materials, make heating efficiency improve.
Specifically, a second motor 9 is fixedly connected to an outer wall of the bottom of the apparatus main body 1, an output end of the second motor 9 is fixedly connected to a second rotating column 10, an inner wall of the apparatus main body 1 is fixedly connected to a grinding partition plate 16, the grinding partition plate 16 partitions the apparatus main body 1 into a mixing and stirring bin 101 and a sufficient stirring bin 102, the mixing and stirring bin 101 is fixedly connected to an outer wall of the second rotating column 10, a first connecting plate 11 is fixedly connected to outer walls of two sides of the first connecting plate 11, a plurality of grinding columns 13 are fixedly connected to an outer wall of the second rotating column 10, grinding rollers 15 are rotatably connected to outer walls of the plurality of grinding columns 13, coarse stirring blades 14 are fixedly connected to an outer wall of the second rotating column 10, and the grinding rollers 15 are attached to the grinding partition plate 16.
In this embodiment, the second motor 9 fixedly connected to the outer wall of the bottom of the main body 1 is started to drive the second rotating column 10 fixedly connected to the output end of the main body to rotate, thereby driving the first connecting plate 11 and the first scraping plate 12 fixedly connected with the outer wall thereof to rotate, can scrape the raw materials adhered on the inner wall of the equipment main body 1, the second rotating column 10 can also drive the grinding column 13 to rotate, the agglomerates generated when the raw materials are mixed are crushed, the crushed raw materials flow from the mixing and stirring silo 101 to the sufficient stirring silo 102 through the holes of the crushing and dividing disk 16, the raw materials can be roughly stirred by the arrangement of the rough stirring vanes 14, and by the above-mentioned structure, can filter the raw materials of rough stirring to strike off the sticky raw materials of 1 inner wall of equipment main part, make the raw materials stirring abundant and prevent the waste of raw materials.
Specifically, the outer wall of the second rotating column 10 is fixedly connected with a fine stirring blade 17, the outer wall of the second rotating column 10 is fixedly connected with a second connecting plate 18, and the outer walls of two sides of the second connecting plate 18 are fixedly connected with second scrapers 19.
In this embodiment, the rotation through second rotation post 10 drives the meticulous stirring leaf 17 in the intensive mixing storehouse 102 and rotates, can mix the raw materials that roughly mixes once more for asphalt concrete's shaping is effectual, and the setting of second scraper blade 19 can strike off the sticky raw materials of intensive mixing storehouse 102 inner wall, through above-mentioned structure, makes asphalt concrete's stirring effect good.
Specifically, the bottom intercommunication of equipment main part 1 has discharge gate 20, and the top outer wall fixedly connected with feed inlet 21 of raw materials heating piece 2, the top of feed inlet 21 articulates there is feeding baffle 22, and feeding baffle 22's top outer wall fixedly connected with feeding handle 23.
In this embodiment, discharge gate 20 connected through the bottom of equipment main part 1 can make things convenient for raw materials access device to the asphalt concrete eduction gear that the preparation was accomplished, and feed inlet 21's setting makes things convenient for the raw materials access device, and feed inlet 21 top outer wall articulated feeding baffle 22 and its outer wall fixed connection's feeding handle 23's setting can protect feed inlet 21, prevents when stirring, inside outer wall impurity access device.
Specifically, the outer wall of the device body 1 is fixedly connected with a supporting block 24, and the bottom outer wall of the supporting block 24 is fixedly connected with a supporting column 25.
In this embodiment, the supporting block 24 fixedly connected to the outer wall of the device body 1 and the supporting pillar 25 fixedly connected to the outer wall of the bottom of the device body can conveniently fix the device.
Specifically, a control block 26 is fixedly connected to the outer wall of the device body 1, and a control panel 27 is disposed on the inner wall of the control block 26.
In this embodiment, the control block 26 fixedly connected to the outer wall of the device main body 1 and the control panel 27 arranged on the inner wall of the control block 26 facilitate the operator to observe the operation state of the device.
Specifically, a button 28 is fixedly connected to the outer wall of the control block 26.
In this embodiment, the button 28 fixedly connected to the outer wall of the control block 26 is provided to facilitate the control of the whole device by an operator.
The utility model discloses a theory of operation and use flow: by starting the two first motors 3, the first rotating column 5 fixedly connected with the output end of the first rotating column can be driven to rotate, and further the helical blade 6 is driven to rotate, so that the asphalt and concrete raw materials entering the device from the feeding hole 21 can be primarily stirred, the raw materials entering the device can be heated by the arrangement of the heating groove 7 arranged on the inner wall of the first rotating column 5 and the heating resistor 8 arranged on the inner wall of the heating groove 7, and the raw materials can be conveniently pretreated and heated by the arrangement of the structure, so that the heating efficiency is improved; through the second motor 9 of starting equipment main part 1 bottom outer wall fixed connection, can drive its output fixed connection's second and rotate post 10, and then drive first connecting plate 11 and its outer wall fixed connection first scraper blade 12 and rotate, can scrape the raw materials of gluing at equipment main part 1 inner wall down, the rotation of second rotation post 10 can also drive grinding post 13 and rotate, roll the caking that produces when the raw materials mix, the raw materials that roll the completion flow to intensive mixing storehouse 102 from mixing stirring storehouse 101 through grinding the hole on the partition plate 16, the setting of rough stirring leaf 14 can roughly stir the raw materials, through above-mentioned structure, can filter the raw materials of rough stirring, and scrape off the raw materials of gluing at equipment main part 1 inner wall, make the raw materials stir fully and prevent the waste of raw materials.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a but firing equipment is used in production of heat preservation formula asphalt concrete, includes equipment main part (1), its characterized in that: the top both sides outer wall fixedly connected with raw materials heating piece (2), two of equipment main part (1) the equal fixedly connected with fixed plate (4) in inner wall top of raw materials heating piece (2), two the slotted hole has all been seted up to the inner wall of fixed plate (4), two the first motor (3) of the equal fixedly connected with of top outer wall of fixed plate (4), two the equal fixedly connected with protecting sheathing of outer wall of first motor (3), two first rotation post (5), two of the equal fixedly connected with of output of first motor (3) the equal fixedly connected with helical blade (6) of outer wall of first rotation post (5), two heating groove (7) have all been seted up to the inner wall of first rotation post (5), two the inner wall of heating groove (7) all is provided with heating resistor (8).
2. The heating apparatus for the production of heat-insulating asphalt concrete according to claim 1, wherein: the bottom outer wall fixedly connected with second motor (9) of apparatus main body (1), the output fixedly connected with second of second motor (9) rotates post (10), the inner wall fixedly connected with of apparatus main body (1) grinds cutting disc (16), grind cutting disc (16) will apparatus main body (1) is cut apart into and is mixed stirring storehouse (101) and intensive mixing storehouse (102), mix stirring storehouse (101), the outer wall fixedly connected with first connecting plate (11) of post (10) is rotated to the second, the first scraper blade (12) of the both sides outer wall fixed connection of first connecting plate (11), the outer wall fixedly connected with a plurality of grinding columns (13) of post (10) are rotated to the second, and a plurality of the outer wall of grinding column (13) rotates and is connected with and grinds cylinder (15), the outer wall fixedly connected with of post (10) stirs leaf (14) roughly to the second, the grinding roller (15) is attached to the grinding dividing disc (16).
3. The heating apparatus for producing heat-insulating asphalt concrete according to claim 2, wherein: the outer wall fixedly connected with meticulous stirring leaf (17) of second rotation post (10), the outer wall fixedly connected with second connecting plate (18) of second rotation post (10), the both sides outer wall fixedly connected with second scraper blade (19) of second connecting plate (18).
4. The heating apparatus for the production of heat-insulating asphalt concrete according to claim 1, wherein: the bottom intercommunication of equipment main part (1) has discharge gate (20), the top outer wall fixedly connected with feed inlet (21) of raw materials heating piece (2), the top of feed inlet (21) articulates there is feeding baffle (22), the top outer wall fixedly connected with feeding handle (23) of feeding baffle (22).
5. The heating apparatus for the production of heat-insulating asphalt concrete according to claim 1, wherein: the outer wall of the equipment body (1) is fixedly connected with a supporting block (24), and the outer wall of the bottom of the supporting block (24) is fixedly connected with a supporting column (25).
6. The heating apparatus for the production of heat-insulating asphalt concrete according to claim 1, wherein: the outer wall fixedly connected with control block (26) of equipment main part (1), the inner wall of control block (26) is provided with control panel (27).
7. The heating apparatus for the production of heat-insulating asphalt concrete according to claim 6, wherein: and a button (28) is fixedly connected to the outer wall of the control block (26).
CN202221015687.2U 2022-04-28 2022-04-28 Heating equipment for heat-preserving asphalt concrete production Active CN217378462U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221015687.2U CN217378462U (en) 2022-04-28 2022-04-28 Heating equipment for heat-preserving asphalt concrete production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221015687.2U CN217378462U (en) 2022-04-28 2022-04-28 Heating equipment for heat-preserving asphalt concrete production

Publications (1)

Publication Number Publication Date
CN217378462U true CN217378462U (en) 2022-09-06

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ID=83110003

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221015687.2U Active CN217378462U (en) 2022-04-28 2022-04-28 Heating equipment for heat-preserving asphalt concrete production

Country Status (1)

Country Link
CN (1) CN217378462U (en)

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