CN206715932U - A kind of concrete chain extender production line - Google Patents
A kind of concrete chain extender production line Download PDFInfo
- Publication number
- CN206715932U CN206715932U CN201720433483.3U CN201720433483U CN206715932U CN 206715932 U CN206715932 U CN 206715932U CN 201720433483 U CN201720433483 U CN 201720433483U CN 206715932 U CN206715932 U CN 206715932U
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- China
- Prior art keywords
- chain extender
- tank body
- agitating shaft
- pair
- lid
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A kind of concrete chain extender production line, it includes the cooling and stirring device of concrete chain extender thermal response system and concrete chain extender, the concrete chain extender thermal response system includes weathering room, reactor and pump, weathering room includes casing, rollgang, one group of Electric radiant Heating Film, blower fan and circulation guide duct, tank ends and has charging aperture and discharging opening；The utility model provides a kind of concrete chain extender production line, raw material is automatically into carrying out heating thawing in weathering room, mitigate the labor intensity of staff, the air in weathering room is circulated by circulating guide duct, melt efficiency high, each sub- agitating shaft revolves round the sun while rotation around main agitating shaft in kettle, improve stirring efficiency, deep fat after the completion of reaction in oil lagging is discharged into heat conduction oil lagging, reheating is carried out to the air by circulation guide duct, improve heat utilization efficiency, the cooling and stirring effect of cooling and stirring device is good, efficiency high, with good practical value.
Description
Technical field
It the utility model is related to concrete chain extender production equipment technology, and in particular to a kind of concrete chain extender life
Producing line.
Background technology
Concrete chain extender is also known as chain extender, is that can expand strand with the functional group reactionses on linear polymer chain
Exhibition, the material of molecular weight increase.It is usually used in improving the mechanical property and processing performance of the products such as polyurethane, polyester.At present, poly- four
Methylene ether glycol is at normal temperatures waxy solid as the raw material of concrete chain extender, needs to carry out before reactor is entered
Heating is melted, and existing is by the way that manually barreled polytetramethylene ether diol is transported in weathering room, carried out by hot-air
Heating, after the completion of transported again out of weathering room, heat losses in transportation, cause to waste, staff need for a long time stop
Stay in high-temperature work environment, influence health, raw material is needed in reacting kettle jacketing after the completion of being reacted in reactor
Deep fat discharge is cooled, then the product that reaction is completed is transported to next workshop section and cooled down, and heat energy is not in discharge for deep fat
Can be rationally using causing to waste.Need to design a kind of concrete chain extender production line.
Utility model content
The purpose of this utility model is primarily to be directed to above-mentioned technical problem, and provide a kind of concrete chain extender production
Line.
The utility model includes the cooling and stirring device of concrete chain extender thermal response system and concrete chain extender, described
Concrete chain extender thermal response system includes weathering room, reactor and pump, and weathering room includes casing, rollgang, one group of electric heating
Film, blower fan and circulation guide duct, tank ends have charging aperture and discharging opening, and are set respectively on charging aperture and discharging opening
There is door, rollgang passes through the charging aperture and discharging opening of tank ends, and is located at casing inner bottom part, and one group of Electric radiant Heating Film is installed respectively
The both sides in casing；The charging aperture of the casing and discharging opening both sides have air-flow and led to by hole, the air-flow by hole
Cross circulation guide duct to communicate, blower fan is in circulation guide duct, and the air inlet of blower fan is located at casing discharging opening side, blower fan
Gas outlet is located at casing charging aperture side；Reactor includes kettle, oil lagging, lid, lid motor and agitating device, kettle
Lid mounting hole is provided with the top of body, lid is movably arranged in hole, and the lid is provided with gear ring, the output of lid motor
Axle is provided with gear, and lid motor is arranged on kettle, and drives lid to rotate by gear, and heating is provided with oil lagging
Device, oil lagging are enclosed on kettle；Agitating device includes stirring motor, main agitating shaft and one group of sub- agitating shaft, main agitating shaft and
One end of one group of sub- agitating shaft is respectively equipped with belt wheel, and one group of axle is provided with the lid and passes through hole, main agitating shaft and one group of son stir
The other end for mixing axle is each passed through corresponding hole on lid and is located in kettle, the main agitating shaft and one group of sub- agitating shaft and lid
Bearing is respectively equipped between body；The other end of the main agitating shaft is provided with scraper plate, and the other end of the sub- agitating shaft is provided with stirring
Blade；Stirring motor is arranged on kettle by support, and drives main agitating shaft to rotate, and main agitating shaft passes through belt drive respectively
One group of sub- agitating shaft rotates；The circulation guide duct is provided with heat conduction oil lagging, and the heat conduction oil lagging and oil lagging pass through pump
Circulation communicates, and the cooling and stirring device of the concrete chain extender is including cold built in outer tank body, feed pipe, discharge nozzle, air-flotation type
But mixing component and drainage conduit, the outer tank body are provided with charging aperture, discharging opening, water inlet, delivery port, a pair of air inlets and row
Gas port, the feed pipe and discharge nozzle are arranged on charging aperture and discharge outlet in outer tank body, and feed pipe by valve respectively
Communicated with the discharging opening of the reactor kettle of concrete chain extender, cooling and stirring component built in the air-flotation type includes a pair of supports
Post, a pair of line slideways, it is built-in be stirred tank body, a pair of air pumps, a pair of flexible steel in flat section tubing, water inlet pipe and outlet pipe, it is described
A pair of support columns are respectively and fixedly installed on the inwall of outer tank body, and the track of the pair of line slideway is respectively and fixedly installed to one
It is described built-in to be stirred tank body and be provided with charging aperture and discharging opening, the built-in outer wall for being stirred tank body to the inner side of support column
Be fastened on the sliding block of a pair of line slideways, and as sliding block moves up and down, the built-in charging aperture for being stirred tank body and
Discharging opening is connected by a pair of flexible steel in flat section tubing with the charging aperture and discharging opening of outer tank body respectively, and the pair of air pump is fixed respectively
Installed in the bottom of outer tank body, and connected respectively by pipeline with a pair of air inlets in outer tank body, the water inlet pipe and water outlet
Pipe communicates with the water inlet and delivery port of outer tank body respectively.
The scraper plate is U-shaped scraper plate, and the both ends of U-shaped scraper plate are respectively equipped with bending section.
The lid motor and stirring motor are servomotor, and the heater is electrical heating wire.
One group of sub- agitating shaft is made up of three agitating shafts.
The cooling and stirring device of the concrete chain extender also has a pair of spring buffer bars, the pair of spring buffer bar point
Outer tank body inwall bottom is not fixedly mounted on, and positioned at the built-in lower section for being stirred tank body.
The cooling and stirring device of the concrete chain extender also has interior mixing component, and the interior mixing component includes underwater electricity
Machine and agitating shaft, the submersible machine be fixedly mounted on it is built-in be stirred on the lateral wall of tank body, one end of the agitating shaft
It is connected with the line shaft transmission of motor, opposite side is located in built-in auger tank body.
The casing is provided with heat-insulation layer.
The utility model advantage is：The utility model provides a kind of concrete chain extender production line, raw material automatically into
Heating thawing is carried out in weathering room, mitigates the labor intensity of staff, by circulating guide duct to the air in weathering room
Circulated, melt efficiency high, each sub- agitating shaft revolves round the sun while rotation around main agitating shaft in kettle, improves stirring effect
Rate, the deep fat after the completion of reaction in oil lagging are discharged into heat conduction oil lagging, secondary to the air progress by circulating guide duct
Heating, heat utilization efficiency is improved, the cooling and stirring effect of cooling and stirring device is good, efficiency high, has good practical value.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model concrete chain extender thermal response system structure diagram.
Fig. 3 is the cooling and stirring apparatus structure schematic diagram of the utility model concrete chain extender.
Embodiment
As shown in Figure 1, 2, 3, the utility model includes the cold of concrete chain extender thermal response system and concrete chain extender
But agitating device, the concrete chain extender thermal response system include weathering room, reactor and pump 20, weathering room include casing 1,
2, one groups of Electric radiant Heating Films 3 of rollgang, blower fan 4 and circulation guide duct 5, the both ends of casing 1 have a charging aperture and discharging opening, and
Door 6 is respectively equipped with charging aperture and discharging opening, rollgang 2 passes through the charging aperture and discharging opening at the both ends of casing 1, and is located at casing
1 inner bottom part, one group of Electric radiant Heating Film 3 are separately mounted to both sides in casing 1；The charging aperture of the casing 1 and discharging opening both sides are opened respectively
There is air-flow to be communicated by hole, the air-flow by hole by circulating guide duct 5, blower fan 4 is in circulation guide duct 5, and blower fan 4
Air inlet be located at the discharging opening side of casing 1, the gas outlet of blower fan 4 is located at the charging aperture side of casing 1；Reactor includes kettle
21st, oil lagging 22, lid 23, lid motor 24 and agitating device, the top of kettle 21 are provided with the mounting hole of lid 23, lid 23
It is movably arranged in hole, the lid 23 is provided with gear ring, and the output shaft of lid motor 24 is provided with gear, lid driving
Motor 24 is arranged on kettle 21, and drives lid 23 to rotate by gear, and heater, oil lagging 22 are provided with oil lagging 22
It is enclosed on kettle 21；Agitating device includes stirring motor 25, main agitating shaft 26 and one group of sub- agitating shaft 27, main agitating shaft 26 and one
One end of the sub- agitating shaft 27 of group is respectively equipped with belt wheel, and one group of axle is provided with the lid 23 and passes through hole, main agitating shaft 26 and one group
The other end of sub- agitating shaft 27 is each passed through on lid 23 corresponding hole and in kettle 21, the main agitating shaft 26 and one group
Bearing is respectively equipped between sub- agitating shaft 27 and lid 23；The other end of the main agitating shaft 26 is provided with scraper plate 28, and the son stirs
The other end for mixing axle 27 is provided with stirring vane 29；Stirring motor 25 is arranged on kettle 21 by support, and drives main agitating shaft
26 are rotated, and main agitating shaft 26 is rotated by one group of sub- agitating shaft 27 of belt drive respectively；The circulation guide duct 5 is provided with heat conduction
Oil lagging 7, the heat conduction oil lagging 7 and oil lagging 22 are communicated by the circulation of pump 20, the cooling and stirring of the concrete chain extender
Device includes cooling and stirring component and drainage conduit, the outer tank body built in outer tank body 51, feed pipe 52, discharge nozzle 64, air-flotation type
51 are provided with charging aperture, discharging opening, water inlet, delivery port, a pair of air inlets and exhaust outlet, the feed pipe 52 and discharge nozzle 64
The charging aperture and discharge outlet being arranged on respectively by valve in outer tank body 51, and the reaction of feed pipe 52 and concrete chain extender
The discharging opening of kettle kettle 21 communicates, and cooling and stirring component built in the air-flotation type includes a pair of support columns 53, a pair of line slideways
54th, it is built-in to be stirred tank body 55, a pair of air pumps 56, a pair of flexible steel in flat section tubing 57, water inlet pipe 58 and outlet pipe 59, it is the pair of
Support column 53 is respectively and fixedly installed on the inwall of outer tank body 51, and the track of the pair of line slideway 54 is respectively and fixedly installed to
The inner side of a pair of support columns 53, it is described it is built-in be stirred tank body 55 and be provided with charging aperture and discharging opening, it is built-in to be stirred tank body
55 outer wall is fastened on the sliding block of a pair of line slideways 54, and as sliding block moves up and down, it is built-in to be stirred tank body
55 charging aperture and discharging opening is connected by a pair of flexible steel in flat section tubing 57 with the charging aperture and discharging opening of outer tank body 51 respectively, described
A pair of air pumps 56 are respectively and fixedly installed to the bottom of outer tank body 51, and pass through a pair of air inlets on pipeline and outer tank body 51 respectively
Connection, the water inlet pipe 58 and outlet pipe 59 communicate with the water inlet and delivery port of outer tank body 51 respectively.
The scraper plate 28 is U-shaped scraper plate, and the both ends of U-shaped scraper plate 28 are respectively equipped with bending section.
The lid motor 24 and stirring motor 25 are servomotor, and the heater is electrical heating wire.
One group of sub- agitating shaft 27 is made up of three agitating shafts.
The cooling and stirring device of the concrete chain extender also has a pair of spring buffer bars 60, the pair of spring buffer bar
60 are respectively and fixedly installed to the inwall bottom of outer tank body 51, and positioned at the built-in lower section for being stirred tank body 55.
The cooling and stirring device of the concrete chain extender also has interior mixing component, and the interior mixing component includes underwater electricity
Machine 62 and agitating shaft 63, the submersible machine 62 be fixedly mounted on it is built-in be stirred on the lateral wall of tank body 55, the stirring
One end of axle 63 is connected with the line shaft transmission of motor 62, and opposite side is stirred in tank body 55 positioned at built-in.
The casing 1 is provided with heat-insulation layer 8.
Working method and principle：The door 6 of the charging aperture of casing 1 is opened, Raw material pail is sequentially placed on rollgang 2, opened
Dynamic rollgang 2 is sent to Raw material pail in casing 1, after the completion of close the door 6 and rollgang 2 of the charging aperture of casing 1, open electricity
Hotting mask 3 and blower fan 4, Electric radiant Heating Film 3 heat to air in casing 1, and blower fan 4 is the hot-air in casing 1 from the discharging opening of casing 1
The air-flow of one end is pumped into circulation guide duct 5 by hole, then the air-flow from the charging aperture one end of casing 1 is inputted by hole, makes case
The inner air flow of body 1, accomplish, to the uniform heating of Raw material pail, after the completion of thawing, to open the door 6 of the discharging opening of casing 1, restart conveying
Roller-way 2 exports Raw material pail.
Raw material after thawing is inputted from the charging aperture of kettle 21, and lid 23 is movably arranged on kettle 21 by bearing, is covered
Body motor 24 drives lid 23 to rotate, and one group of sub- agitating shaft 27 follows lid 23 to be rotated around main agitating shaft 26, stirs simultaneously
Mix motor 25 drives main agitating shaft 26 to rotate by shaft coupling, and main agitating shaft 26 drives one group of sub- agitating shaft 27 certainly by belt
Turn, scraper plate 28 scrapes the glue being attached on the inwall of kettle 21 when rotating, and stirring vane 29 is while rotation
Follow sub- agitating shaft 27 to be rotated around main agitating shaft 26, stirring track of the increase stirring vane 29 in kettle 21, improve stirring
Efficiency；Heater heats to the oil in oil lagging 22 while stirring, and stirring vane 29 can be spiral shape, stir
When glue can flow up and down.
After the completion of reaction, start pump 20, the deep fat in oil lagging 22 is pumped into heat conduction oil lagging 7, to by circulating
Air in guide duct 5 carries out reheating, improves the utilization rate of heat energy, after the completion of waiting the stock discharge in reactor, then
Oil in heat conduction oil lagging 7 is re-delivered in oil lagging 22, carries out secondary raw material reaction, and the oil temperature of backflow can also keep certain
Temperature, it can quickly improve the oil temperature in oil lagging 22.
After the completion of pyroreaction, the valve of feed pipe 52 is opened, high temperature concrete chain extender semi-finished product are from flexible steel in flat section tubing
57 be flowed into it is built-in be stirred in tank body 55, cooling water is passed into outer tank body 51 and built-in is stirred tank body by water inlet pipe 58
Between 55, outlet pipe 59 constantly takes cooling water away, forms recirculated cooling water, whole built-in to be stirred tank body 55 and swim in water
At face, a pair of air pumps 56 start, and spray gases at high pressure into water, gases at high pressure blow upwards it is built-in be stirred tank body 55, from
And built-in be stirred above and below track of the tank body 55 along a pair of line slideways 54 is shaken, while submersible machine 62 is opened, water
Lower motor 62 drives agitating shaft 63 to be stirred in built-in auger tank body 55, thus can sufficiently stir high temperature concrete expansion
Chain agent semi-finished product, because the built-in outer wall for being stirred tank body 55 is full of cooling water, such high temperature concrete chain extender semi-finished product
It just can quickly cool down, after the completion of cooling, open the valve at discharge nozzle 64, the concrete chain extender for releasing cooling is filling i.e.
Can.
Claims (7)
1. a kind of concrete chain extender production line, it is characterised in that it includes concrete chain extender thermal response system and concrete expands
The cooling and stirring device of chain agent, the concrete chain extender thermal response system include weathering room, reactor and pump（20）, weathering room
Including casing（1）, rollgang（2）, one group of Electric radiant Heating Film（3）, blower fan（4）With circulation guide duct（5）, casing（1）Distinguish at both ends
Charging aperture and discharging opening are provided with, and door is respectively equipped with charging aperture and discharging opening（6）, rollgang（2）Through casing（1）Two
The charging aperture and discharging opening at end, and it is located at casing（1）Inner bottom part, one group of Electric radiant Heating Film（3）It is separately mounted to casing（1）Interior both sides；
The casing（1）Charging aperture and discharging opening both sides have air-flow by hole, the air-flow is by hole by circulating wind-guiding
Pipe（5）Communicate, blower fan（4）Positioned at circulation guide duct（5）It is interior, and blower fan（4）Air inlet be located at casing（1）Discharging opening side,
Blower fan（4）Gas outlet be located at casing（1）Charging aperture side；Reactor includes kettle（21）, oil lagging（22）, lid（23）、
Lid motor（24）And agitating device, kettle（21）Top is provided with lid（23）Mounting hole, lid（23）It is movably arranged on
In hole, the lid（23）It is provided with gear ring, lid motor（24）Output shaft be provided with gear, lid motor
（24）Installed in kettle（21）On, and lid is driven by gear（23）Rotate, oil lagging（22）It is interior to be provided with heater, oil folder
Set（22）It is enclosed on kettle（21）On；Agitating device includes stirring motor（25）, main agitating shaft（26）With one group of sub- agitating shaft（27）,
Main agitating shaft（26）With one group of sub- agitating shaft（27）One end be respectively equipped with belt wheel, the lid（23）On be provided with one group of axle and pass through
Hole, main agitating shaft（26）With one group of sub- agitating shaft（27）The other end be each passed through lid（23）Hole corresponding to upper is simultaneously located at kettle
（21）It is interior, the main agitating shaft（26）With one group of sub- agitating shaft（27）With lid（23）Between be respectively equipped with bearing；The master stirs
Mix axle（26）The other end be provided with scraper plate（28）, the sub- agitating shaft（27）The other end be provided with stirring vane（29）；Stirring electricity
Machine（25）Kettle is arranged on by support（21）On, and drive main agitating shaft（26）Rotate, main agitating shaft（26）Pass through skin respectively
Band drives one group of sub- agitating shaft（27）Rotate；The circulation guide duct（5）It is provided with heat conduction oil lagging（7）, the conduction oil folder
Set（7）And oil lagging（22）Pass through pump（20）Circulation communicates, and the cooling and stirring device of the concrete chain extender includes outer tank body
（51）, feed pipe（52）, discharge nozzle（64）, cooling and stirring component and drainage conduit built in air-flotation type, the outer tank body（51）On set
There are charging aperture, discharging opening, water inlet, delivery port, a pair of air inlets and exhaust outlet, the feed pipe（52）And discharge nozzle（64）Point
Outer tank body is not arranged on by valve（51）On charging aperture and discharge outlet, and feed pipe（52）It is anti-with concrete chain extender
Answer kettle kettle（21）Discharging opening communicate, cooling and stirring component built in the air-flotation type includes a pair of support columns（53）, a pair it is straight
Line guide rail（54）, built-in be stirred tank body（55）, a pair of air pumps（56）, a pair of flexible steel in flat section tubing（57）, water inlet pipe（58）With
Outlet pipe（59）, the pair of support column（53）It is respectively and fixedly installed to outer tank body（51）Inwall on, the pair of straight line is led
Rail（54）Track be respectively and fixedly installed to a pair of support columns（53）Inner side, it is described built-in to be stirred tank body（55）Be provided with into
Material mouth and discharging opening, it is built-in to be stirred tank body（55）Outer wall be fastened on a pair of line slideways（54）Sliding block on, and
It is built-in to be stirred tank body as sliding block moves up and down（55）Charging aperture and discharging opening pass through a pair of flexible steel in flat section tubing respectively
（57）With outer tank body（51）Charging aperture connected with discharging opening, the pair of air pump（56）It is respectively and fixedly installed to outer tank body（51）
Bottom, and pass through pipeline and outer tank body respectively（51）On a pair of air inlets connection, the water inlet pipe（58）And outlet pipe
（59）Respectively with outer tank body（51）Water inlet and delivery port communicate.
A kind of 2. concrete chain extender production line according to claim 1, it is characterised in that the scraper plate（28）Scraped for U-shaped
Plate, and U-shaped scraper plate（28）Both ends be respectively equipped with bending section.
A kind of 3. concrete chain extender production line according to claim 1, it is characterised in that the lid motor
（24）And stirring motor（25）For servomotor, the heater is electrical heating wire.
A kind of 4. concrete chain extender production line according to claim 1, it is characterised in that one group of sub- agitating shaft
（27）It is made up of three agitating shafts.
5. a kind of concrete chain extender production line according to claim 1, it is characterised in that the concrete chain extender
Cooling and stirring device also has a pair of spring buffer bars（60）, the pair of spring buffer bar（60）It is respectively and fixedly installed to outer tank body
（51）Inwall bottom, and it is stirred tank body positioned at built-in（55）Lower section.
6. a kind of concrete chain extender production line according to claim 1, it is characterised in that the concrete chain extender
Cooling and stirring device also has interior mixing component, and the interior mixing component includes submersible machine（62）And agitating shaft（63）, the water
Lower motor（62）Tank body is stirred built in being fixedly mounted on（55）Lateral wall on, the agitating shaft（63）One end and motor
（62）Line shaft transmission be connected, opposite side is stirred tank body positioned at built-in（55）It is interior.
A kind of 7. concrete chain extender production line according to claim 1, it is characterised in that the casing（1）It is provided with and protects
Warm layer（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433483.3U CN206715932U (en) | 2017-04-24 | 2017-04-24 | A kind of concrete chain extender production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433483.3U CN206715932U (en) | 2017-04-24 | 2017-04-24 | A kind of concrete chain extender production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715932U true CN206715932U (en) | 2017-12-08 |
Family
ID=60506411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720433483.3U Expired - Fee Related CN206715932U (en) | 2017-04-24 | 2017-04-24 | A kind of concrete chain extender production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206715932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420473A (en) * | 2017-09-04 | 2019-03-05 | 诸暨马谷亲科技有限公司 | A kind of concrete chain extender production line |
-
2017
- 2017-04-24 CN CN201720433483.3U patent/CN206715932U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109420473A (en) * | 2017-09-04 | 2019-03-05 | 诸暨马谷亲科技有限公司 | A kind of concrete chain extender production line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20200424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |