CN108179018A - A kind of efficient melting plant of municipal road construction pitch - Google Patents
A kind of efficient melting plant of municipal road construction pitch Download PDFInfo
- Publication number
- CN108179018A CN108179018A CN201711428998.5A CN201711428998A CN108179018A CN 108179018 A CN108179018 A CN 108179018A CN 201711428998 A CN201711428998 A CN 201711428998A CN 108179018 A CN108179018 A CN 108179018A
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- CN
- China
- Prior art keywords
- pitch
- melting
- auxiliary agent
- heat preservation
- chamber
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/10—Melting
- C10C3/12—Devices therefor
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of efficient melting plants of municipal road construction pitch, including auxiliary agent air deflector, pitch filtering net for molten material, abrasive disk, pitch melting heat preservation tank body and rotary shaft, the pitch melting heat preservation tank base is fixed on assembling stent, pitch melting heat preservation tank interior is equipped with abrasive disk and pitch filtering net for molten material, and pitch is melted heat preservation tank interior and is divided into pitch pulverizing-grinding chamber, pitch melting chamber and molten asphalt mixing chamber successively from top to bottom by abrasive disk and pitch filtering net for molten material；Grinding head is fixed in rotary shaft in the pitch pulverizing-grinding chamber, melts pitch mixing chamber indoor rotary shaft bottom end and auxiliary agent air deflector is installed；Realize innovative point of the operation being integrated to the attrition grinding of pitch, heating melting and auxiliary agent addition mixing for the application, solve thing problems, such as that pitch melting speed is slow, is mingled with the asphalt blocks not melted completely and pitch auxiliary agent in pitch melt can not add and be sufficiently mixed.
Description
Technical field
The present invention relates to municipal works technical field, specifically a kind of efficient melting plant of municipal road construction pitch.
Background technology
With economic prosperity, people's living standard constantly improves, and a large amount of municipal works occur, we are to city
The equipment requirement of political and ideological work journey is higher and higher, during municipal road construction, to improve the water resistance and structure of town road
Intensity, usually in road surface asphalt waterproof layer, wherein using modified pitch as waterproof layer as the important of road construction
Component part.At present, cauldron is usually propped on the ground for the melting of pitch, put solid asphalt into open firing melting.
During asphalt melting, it is also necessary to reconciled by adding various stabilizers and modifying agent etc., be stirred again etc. processes so as to
It completes, obtains the pitch that can reach standard；Since the fusing point of pitch is at 485 DEG C, cause conventional heating equipment that can not will drip
Green fully fusing, and bulky asphalt blocks can not fully melt in the short time, when leading to output to construction site, pitch
Molten condition reduces, and influences the laying of pitch, and the pitch not being completely melt influences the quality of road pavement.
Invention content
The purpose of the present invention is to provide a kind of efficient melting plant of municipal road construction pitch, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical solution：
A kind of efficient melting plant of municipal road construction pitch, including auxiliary agent air deflector, pitch filtering net for molten material, abrasive disk,
Pitch melting heat preservation tank body and rotary shaft, the pitch melting heat preservation tank base are fixed on assembling stent, and pitch melting is protected
Warm tank interior is equipped with abrasive disk and pitch filtering net for molten material, and pitch is melted heat insulation tank by abrasive disk and pitch filtering net for molten material
Internal portion is divided into pitch pulverizing-grinding chamber, pitch melting chamber and molten asphalt mixing chamber successively from top to bottom；It is described
Grinding head is fixed in rotary shaft in pitch pulverizing-grinding chamber, if grinding head bottom side is equipped with dry grinding convex ribs, the pitch
Stirring rod is fixed in melt chamber room in rotary shaft, having heaters is installed in pitch melting chamber and molten asphalt mixing chamber,
The indoor rotary shaft bottom end of pitch mixing chamber of melting is equipped with auxiliary agent air deflector, and auxiliary agent air deflector center bottom is equipped with water conservancy diversion
Pipe, the pitch melting heat preservation tank body bottom side connection asphaltic liquid discharge pipe.
As further embodiment of the present invention：The pitch melting heat preservation tank body top middle portion is equipped with motor, and motor connects
Rotary shaft is connect, rotary shaft is vertically installed at pitch melting heat preservation tank interior.
As further embodiment of the present invention：The abrasive disk is in funnel type structure, if grinding panel surface offers dry screen
Hole is selected, pitch pulverizing-grinding chamber connects pitch by screen holes and melts chamber.
As further embodiment of the present invention：Asphalt blocks cast hopper is installed at the top of the pitch melting heat preservation tank body.
As further embodiment of the present invention：The heater is threaded through on pitch filtering net for molten material, heater and pitch
Sealing block is equipped between filtering net for molten material.
As further embodiment of the present invention：The auxiliary agent air deflector side wall is equipped with several flow-interfering bar pieces, flow-interfering bar piece
Between auxiliary agent air deflector side wall on offer several auxiliary agent added holes.
As further embodiment of the present invention：The diversion pipe is fixed on pitch melting heat preservation tank body bottom by mechanical seal
Portion, diversion pipe top are connected with the auxiliary agent dispensed chambers inside auxiliary agent air deflector, diversion pipe bottom end connection auxiliary agent input pipe.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of municipal road construction is efficiently melted with pitch
Melt device, drive grinding head, stirring rod and auxiliary agent air deflector rotating operation simultaneously by rotary shaft, coordinate screen holes on abrasive disk
Screening, pitch filtering net for molten material filtering and heater heating melting, realize the attrition grinding to pitch, heating melting
With the operation that is integrated of auxiliary agent addition mixing, efficiently solve that pitch melting speed is slow, is mingled in pitch melt and does not melt completely
The problem of asphalt blocks and pitch auxiliary agent of change can not be added and are sufficiently mixed.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram of auxiliary agent air deflector in the present invention.
In figure：1- asphaltic liquids discharge pipe, 2- auxiliary agents added holes, 3- auxiliary agents air deflector, 4- mechanical seals, 5- diversion pipes, 6-
Auxiliary agent input pipe, 7- assemblings stent, 8- molten asphalts mixing chamber, 9- heaters, 10- pitches filtering net for molten material, 11- pitches melt
Melt chamber, 12- abrasive disks, 13- pitches melting heat preservation tank body, 14- asphalt blocks cast hopper, 15- motors, 16- rotary shafts, 17- to grind
Bistrique, 18- pitches pulverizing-grinding chamber, 19- crush convex ribs, 20- screen holes, 21- stirring rods, 22- sealing blocks, 23- flow-interfering bars
Piece, 24- auxiliary agent dispensed chambers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of efficient melting plant of municipal road construction pitch, including helping
Agent air deflector 3, pitch filtering net for molten material 10, abrasive disk 12, pitch melting heat preservation tank body 13 and rotary shaft 16, the pitch melting
13 bottom of heat preservation tank body is fixed on assembling stent 7, and pitch melting heat preservation 13 top middle portion of tank body is equipped with motor 15, motor 15
Rotary shaft 16 is connected, rotary shaft 16 is vertically installed inside pitch melting heat preservation tank body 13, inside pitch melting heat preservation tank body 13
Abrasive disk 12 and pitch filtering net for molten material 10 are installed, pitch is melted heat preservation tank body by abrasive disk 12 and pitch filtering net for molten material 10
It is divided into pitch pulverizing-grinding chamber 18, pitch melting chamber 11 and molten asphalt mixing chamber 8 inside 13 successively from top to bottom.
The abrasive disk 12 is in funnel type structure, and 12 surface of abrasive disk offers several screen holes 20, pitch attrition grinding
Chamber 18 connects pitch by screen holes 20 and melts chamber 1, fixed in the rotary shaft 16 in the pitch pulverizing-grinding chamber 18
There is grinding head 17, if 17 bottom side of grinding head is equipped with dry grinding convex ribs 19,13 top of pitch melting heat preservation tank body is equipped with drip
Green block cast hopper 14, asphalt blocks cast hopper 14 put into asphalt blocks in pitch pulverizing-grinding chamber 18, drive and revolve in motor 15
Under shaft 16 and grinding head 17 rotate, grinding head 17 squeezes with 12 phase of abrasive disk and crushes asphalt blocks between the two, after crushing
Asphalt blocks drop into pitch melting chamber 11 in.
Stirring rod 21 is fixed on pitch melting 11 inner rotary shaft 16 of chamber, stirring rod 21 is with rotary shaft 16 to pitch
Melt asphalt mixing mixing in chamber 11；Installation having heaters in the pitch melting chamber 11 and molten asphalt mixing chamber 8
9, heater 9 is threaded through on pitch filtering net for molten material 10, and sealing block 22 is equipped between heater 9 and pitch filtering net for molten material 10；
It adds in the pitch melt melted by heater 9 and is flowed into after the filtering of pitch filtering net for molten material 10 and melt pitch mixing chamber 8
It is interior；Pitch filtering net for molten material 10 effectively filters pitch melt, and the pitch fully to melt is avoided to drop into and melts pitch mixing chamber
In room 8.
16 bottom end of rotary shaft melted in pitch mixing chamber 8 is equipped with auxiliary agent air deflector 3,3 side wall of auxiliary agent air deflector
Equipped with several flow-interfering bar pieces 23, several auxiliary agent added holes 2 are offered on 3 side wall of auxiliary agent air deflector between flow-interfering bar piece 23,
3 center bottom of auxiliary agent air deflector is equipped with diversion pipe 5, and diversion pipe 5 is fixed on pitch by mechanical seal 4 and melts heat insulation tank
13 bottom of body, 5 top of diversion pipe are connected with the auxiliary agent dispensed chambers 24 inside auxiliary agent air deflector 3,5 bottom end of diversion pipe connection auxiliary agent
Input pipe 6,13 bottom side of pitch melting heat preservation tank body connection asphaltic liquid discharge pipe 1；Pitch auxiliary agent is by auxiliary agent input pipe 6 and leads
Flow tube 5 is injected into auxiliary agent dispensed chambers 24, is then ejected in molten asphalt mixing chamber 8 by several auxiliary agent added holes 2,
It is sufficiently mixed with molten asphalt under the stirring of flow-interfering bar piece 23, is then discharged by asphaltic liquid discharge pipe 1 for municipal road construction reality
With.
It should be strongly noted that the structure of motor 15 and heater 9 in the application, principle and control circuit are designed as
The application of the prior art drives 3 rotating operation of grinding head 17, stirring rod 21 and auxiliary agent air deflector simultaneously by rotary shaft 16, matches
Close the screening of screen holes 20 on abrasive disk 12, the filtering of pitch filtering net for molten material 10 and the heating of heater 9 melting, realization pair
Innovative point of the operation that attrition grinding, heating melting and the auxiliary agent addition mixing of pitch are integrated for the application, effectively solves
Pitch melting speed is slow, is mingled with the asphalt blocks not melted completely and pitch auxiliary agent in pitch melt can not add and fully mix
The problem of conjunction.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing to performing creative labour
A little simple modification, equivalent change and modifications, belong in the range of technical solution of the present invention.
In the description of this specification, it should be noted that unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (7)
1. a kind of efficient melting plant of municipal road construction pitch, including auxiliary agent air deflector (3), pitch filtering net for molten material
(10), abrasive disk (12), pitch melting heat preservation tank body (13) and rotary shaft (16), which is characterized in that the pitch melting heat preservation
Tank body (13) bottom is fixed on assembling stent (7), and abrasive disk (12) and drip are equipped with inside pitch melting heat preservation tank body (13)
Green filtering net for molten material (10), abrasive disk (12) and pitch filtering net for molten material (10) are internal from upper by pitch melting heat preservation tank body (13)
Pitch pulverizing-grinding chamber (18), pitch melting chamber (11) and molten asphalt mixing chamber (8) are divided under and successively；It is described
Grinding head (17) is fixed in rotary shaft (16) in pitch pulverizing-grinding chamber (18), grinding head (17) is if bottom side is equipped with dry powder
Broken convex ribs (19), the pitch melt and stirring rod (21) are fixed on chamber (11) inner rotary shaft (16), pitch melting chamber
(11) and in molten asphalt mixing chamber (8) having heaters (9), the rotary shaft melted in pitch mixing chamber (8) are installed
(16) bottom end is equipped with auxiliary agent air deflector (3), and auxiliary agent air deflector (3) center bottom is equipped with diversion pipe (5), the pitch melting
Keep the temperature tank body (13) bottom side connection asphaltic liquid discharge pipe (1).
A kind of 2. efficient melting plant of municipal road construction pitch according to claim 1, which is characterized in that the drip
Blueness melting heat preservation tank body (13) top middle portion is equipped with motor (15), motor (15) connection rotary shaft (16), and rotary shaft (16) is erected
It is internal to be directly mounted on pitch melting heat preservation tank body (13).
3. a kind of efficient melting plant of municipal road construction pitch according to claim 2, which is characterized in that described to grind
Mill (12) offers several screen holes (20), pitch pulverizing-grinding chamber (18) in funnel type structure, abrasive disk (12) surface
Pitch, which is connected, by screen holes (20) melts chamber (1).
A kind of 4. efficient melting plant of municipal road construction pitch according to claim 3, which is characterized in that the drip
Asphalt blocks cast hopper (14) is installed at the top of blueness melting heat preservation tank body (13).
5. a kind of efficient melting plant of municipal road construction pitch according to claim 1, which is characterized in that described to add
Hot device (9) is threaded through on pitch filtering net for molten material (10), and sealing block is equipped between heater (9) and pitch filtering net for molten material (10)
(22)。
6. a kind of efficient melting plant of municipal road construction pitch according to claim 1, which is characterized in that described to help
Agent air deflector (3) side wall is equipped with several flow-interfering bar pieces (23), is opened on auxiliary agent air deflector (3) side wall between flow-interfering bar piece (23)
Equipped with several auxiliary agent added holes (2).
7. a kind of efficient melting plant of municipal road construction pitch according to claim 6, which is characterized in that described to lead
Flow tube (5) is fixed on pitch melting heat preservation tank body (13) bottom, diversion pipe (5) top and auxiliary agent water conservancy diversion by mechanical seal (4)
Internal auxiliary agent dispensed chambers (24) connection of device (3), diversion pipe (5) bottom end connection auxiliary agent input pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428998.5A CN108179018A (en) | 2017-12-26 | 2017-12-26 | A kind of efficient melting plant of municipal road construction pitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428998.5A CN108179018A (en) | 2017-12-26 | 2017-12-26 | A kind of efficient melting plant of municipal road construction pitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108179018A true CN108179018A (en) | 2018-06-19 |
Family
ID=62547573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711428998.5A Pending CN108179018A (en) | 2017-12-26 | 2017-12-26 | A kind of efficient melting plant of municipal road construction pitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108179018A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385291A (en) * | 2018-11-26 | 2019-02-26 | 南安市起胤机械科技有限公司 | A kind of municipal construction pitch crushing fusion apparatus |
| CN110838391A (en) * | 2019-11-28 | 2020-02-25 | 衡阳思迈科科技有限公司 | Method for manufacturing high-temperature-resistant conductive silver paste |
| CN111923273A (en) * | 2020-08-10 | 2020-11-13 | 安徽埃克森科技集团有限公司 | Rubber melting system for cable production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101766964A (en) * | 2008-12-31 | 2010-07-07 | 张祥 | Specialized equipment for asphalt test |
| DE102009052664A1 (en) * | 2009-11-12 | 2011-05-19 | Kemna Bau Andreae Gmbh & Co Kg | Extracting bitumen from bituminous materials, useful for producing roofing pave, sealing pave and asphalt, comprises heating the bituminous material, crushing the materials, and processing the crushed material |
| KR20150001563U (en) * | 2013-10-16 | 2015-04-24 | 대우조선해양 주식회사 | Agitator with thinner feeding device |
| CN206635265U (en) * | 2017-03-25 | 2017-11-14 | 中交第一航务工程局有限公司 | A kind of preparation facilities of processes of rock asphalt modified asphalt |
| CN107365596A (en) * | 2017-08-10 | 2017-11-21 | 长沙科悦企业管理咨询有限公司 | A kind of municipal construction crushes fusion apparatus with pitch |
-
2017
- 2017-12-26 CN CN201711428998.5A patent/CN108179018A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101766964A (en) * | 2008-12-31 | 2010-07-07 | 张祥 | Specialized equipment for asphalt test |
| DE102009052664A1 (en) * | 2009-11-12 | 2011-05-19 | Kemna Bau Andreae Gmbh & Co Kg | Extracting bitumen from bituminous materials, useful for producing roofing pave, sealing pave and asphalt, comprises heating the bituminous material, crushing the materials, and processing the crushed material |
| KR20150001563U (en) * | 2013-10-16 | 2015-04-24 | 대우조선해양 주식회사 | Agitator with thinner feeding device |
| CN206635265U (en) * | 2017-03-25 | 2017-11-14 | 中交第一航务工程局有限公司 | A kind of preparation facilities of processes of rock asphalt modified asphalt |
| CN107365596A (en) * | 2017-08-10 | 2017-11-21 | 长沙科悦企业管理咨询有限公司 | A kind of municipal construction crushes fusion apparatus with pitch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385291A (en) * | 2018-11-26 | 2019-02-26 | 南安市起胤机械科技有限公司 | A kind of municipal construction pitch crushing fusion apparatus |
| CN110838391A (en) * | 2019-11-28 | 2020-02-25 | 衡阳思迈科科技有限公司 | Method for manufacturing high-temperature-resistant conductive silver paste |
| CN111923273A (en) * | 2020-08-10 | 2020-11-13 | 安徽埃克森科技集团有限公司 | Rubber melting system for cable production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180619 |
|
| RJ01 | Rejection of invention patent application after publication |