CN207240819U - The cooling system of the high underwater tie rod of melting means - Google Patents
The cooling system of the high underwater tie rod of melting means Download PDFInfo
- Publication number
- CN207240819U CN207240819U CN201721058681.2U CN201721058681U CN207240819U CN 207240819 U CN207240819 U CN 207240819U CN 201721058681 U CN201721058681 U CN 201721058681U CN 207240819 U CN207240819 U CN 207240819U
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- guide plate
- water tank
- tie rod
- cooling
- water
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Abstract
The utility model discloses a kind of cooling system of the high underwater tie rod of melting means, belong to tie rod cooling field, it is desirable to provide a kind of cooling system of the high underwater tie rod of melting means, its key points of the technical solution are that：Inlet water tank, guide plate and header tank including being connected with water inlet pipe, guide plate is located at below the die head of extruder and sets diagonally downward, inlet water tank is located at the higher one end of guide plate, header tank is located at the relatively low one end of guide plate, inlet water tank is less than the height of inlet water tank towards the notch offered on the side plate of guide plate for placing guide plate, the higher one end of guide plate；The utility model has the advantages that：Tie rod is cooled down when on guide plate by current, has certain hardness and sizing when reaching header tank, consequently facilitating being transported to next process.
Description
Technical field
Tie rod cooling field is the utility model is related to, more particularly to a kind of cooling system of the underwater tie rod of high melting means.
Background technology
Under normal circumstances, cooling device can be equipped with the extrusion die of extruder, to reach the tie rod to extruder extrusion
The purpose for being cooled down, being cured and being shaped.
The patent of Chinese patent notification number CN201736365U discloses a kind of double screw extruder water cooling bracing pelletizing life
Producing line broken strip autoalarm, is included in the bosh arranged between double screw extruder and pelleter, twin-screw extrusion
There is detector in the mouth mold direction of machine towards bosh, the mouth mold arranged beneath of double screw extruder, and detector passes through signal wire
It is connected with alarm.But when extruder extrudes high melting means tie rod, high melting means tie rod is in semi-molten state or liquid, can not be led
Draw, directly tie rod can be caused to deform using cold rinse bank, no legal type.
Utility model content
The purpose of this utility model is to provide a kind of cooling system of the underwater tie rod of high melting means, the advantage is that：Tie rod exists
Cooled down when on guide plate by current, there is certain hardness and sizing when reaching header tank, consequently facilitating being transported to down together
Process.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of high melting means is drawn under water
The cooling system of bar, including the inlet water tank, guide plate and header tank of water inlet pipe are connected with, the guide plate is located at the die head of extruder
Lower section and setting diagonally downward, the inlet water tank is located at the higher one end of guide plate, and the header tank is located at the relatively low one end of guide plate,
The inlet water tank is towards the notch offered on the side plate of guide plate for placing guide plate, and the higher one end of the guide plate is less than water inlet
The height of case.
Through the above scheme, it is necessary to cool down from the tie rod of die head extrusion when, water inlet tube of intaking, the water level in inlet water tank is higher than
During guide plate higher-end, current are overflowed from indentation, there and flowed down along guide plate, and tie rod falls on guide plate at this time, and in current and itself
It is moved downward under the action of gravity along guide plate in header tank.Tie rod is cooled down when on guide plate by current, when reaching header tank
There is certain hardness and sizing, consequently facilitating being transported to next process.
Further, the guide plate is equipped with some grooves passed through for tie rod and cooling water.
Through the above scheme, each tie rod is moved down by each groove, reduce current make tie rod unbalance stress and
Produce the possibility interfered with each other.
Further, the both sides along its length of the guide plate are equipped with water fender, and the water fender is away from guide plate
Side is bonded with the side wall of notch.
Through the above scheme, the current overflowed out of inlet water tank along guide plate glide when, the water fenders of guide plate both sides is reduced
The possibility that current are flowed out from guide plate both sides, so as to reduce water and flow to ground causes the possibility of excess surface water.
Further, the higher one end of the guide plate is equipped with the limiting plate contradicted with water inlet chamber interior wall.
Through the above scheme, when guide plate is placed on the indentation, there of inlet water tank, limiting plate is towards the side of notch and inlet water tank
Inner wall fits, so as to limit movement of the guide plate to header tank direction so that guide plate be not easy under the action of self gravitation to
Header tank slip, reduces the possibility that guide plate slides from the indentation, there of inlet water tank.
Further, the first temp probe is equipped with the header tank, the header tank passes through the first pipeline and inlet water tank
It is connected, first temp probe is connected with the first PLC control modules, is connected with first pipeline and is controlled by the first PLC
First water pump of module control.
Through the above scheme, the first temp probe can detect the temperature of the water in header tank, if the temperature of water is less than 20
Degree Celsius, the first PLC control modules being connected with the first temp probe just control the first pump working, and the water in header tank is led to
Cross the first pipeline to send back in inlet water tank, so that water can recycle, reduce the wasting of resources.
Further, the header tank is connected with cooling water tank by cooling tube, is equipped with the cooling tube by the first PLC
The valve of control module control, the cooling water tank top are equipped with cooling piece, and being equipped with second temperature in the cooling water tank pops one's head in,
The second temperature probe is connected with the 2nd PLC control modules, and the cooling water tank is connected with inlet water tank by second pipe, institute
State the second water pump for being connected with second pipe and being controlled by the 2nd PLC control modules.
Through the above scheme, second temperature probe can detect the temperature of the water in header tank, if the temperature of water is higher than 20
Degree Celsius, the first PLC control modules control valve is opened so that water is entered in cooling water tank by cooling tube, water cooled piece
When being cooled to less than 20 degrees Celsius, the second pump working is just controlled with the 2nd PLC control modules of second temperature probe connection, will
Water is entered in inlet water tank by second pipe, so that the higher water of temperature can recycle, reduces the wasting of resources.
Further, the cooling piece includes some fans being arranged in cooling water tank, the air outlet court of the fan
To cooling water tank inside.
Through the above scheme, fan is constantly dried against the water in cooling water tank, so as to conveniently reduce water
Temperature.
Further, one end that the return duct and cooling tube are connected with header tank is equipped with filter screen.
Through the above scheme, when the water in header tank is by return duct or cooling tube, filter screen can be by the impurity in water
Gear is in header tank, so that the water recycled is more clean, reduces the water counter brace recycled and produces pollution
May.
To sum up, the utility model has the advantages that：
1st, tie rod is cooled down when on guide plate by current, has certain hardness and sizing when reaching header tank, so that just
In being transported to next process；
2nd, water can be recycled by the first pipeline or second pipe, reduce the wasting of resources.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structure diagram that the present embodiment is used to embody inlet water tank；
Fig. 3 is the structure diagram that the present embodiment is used to embody cooling water tank；
Fig. 4 is the structure diagram that the present embodiment is used to embody header tank；
Fig. 5 is that first control module of the present embodiment controls the flow chart of the first water pump；
Fig. 6 is that second control module of the present embodiment controls the flow chart of the second water pump and valve.
In figure, 1, die head；21st, water inlet pipe；22nd, inlet water tank；23rd, guide plate；231st, water fender；232nd, limiting plate；24th, catchment
Case；241st, the first temp probe；242nd, the first pipeline；244th, the first water pump；245th, cooling tube；2451st, valve；246th, cooling water
Case；2461st, second temperature is popped one's head in；25th, notch；26th, groove；4th, second pipe；41st, the second water pump；5th, fan；6th, filter screen.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of cooling system of the underwater tie rod of high melting means, such as Fig. 1 and Fig. 2, including be arranged on the lower section of extruder die head 1 into
Water tank 22, inlet water tank 22 are connected with water inlet pipe 21, and inlet water tank 22 is externally provided with header tank 24, and the height of inlet water tank 22 is more than and catchments
The height of case 24, is equipped with guide plate 23, guide plate 23 is obliquely installed and higher one end is located at mould between header tank 24 and inlet water tank 22
Immediately below first 1.Inlet water tank 22 is higher towards the notch 25 offered on the side plate of guide plate 23 for placing guide plate 23, guide plate 23
One end be less than inlet water tank 22 height so that the water in inlet water tank 22 can be overflowed from 23 upper surface of guide plate, thus counter brace into
Row water cooling.The higher one end of guide plate 23 is equipped with the limiting plate 232 contradicted with 22 inner wall of inlet water tank, so as to limit guide plate 23 to collection
The movement in 24 direction of water tank so that guide plate 23 is not easy under the action of self gravitation to slide towards header tank 24, reduces guide plate
23 possibility slid at the notch 25 of inlet water tank 22.
It is typically that more tie rods cool down together, in order to reduce the water on guide plate 23 during due to cooling tie rod such as Fig. 1 and Fig. 2
Stream makes each tie rod unbalance stress and produces the possibility interfered with each other, and multiple confession tie rods and cooling water are offered on guide plate 23 and are passed through
Arc groove 26, the spacing between each arc groove 26 is equal and parallel to each other, so that tie rod can be in good order
It is cooled, it is then delivered in header tank 24.The both sides along its length of guide plate 23 have been fixedly connected with water fender 231, from
And reduce the possibility that current are flowed out from 23 both sides of guide plate, and then reduce water and flow to ground and cause the possibility of excess surface water.Gear
Water plate 231 is bonded away from the side of guide plate 23 with the side wall of notch 25, so as to reduce water in inlet water tank 22 from 25 side of notch
The possibility that wall overflows.
Such as Fig. 1 and Fig. 3, in order to be recycled to the water of cooled tie rod, header tank 24 passes through 242 He of the first pipeline
Inlet water tank 22 connects, and the first temp probe 241 is equipped with header tank 24, and the first temp probe 241 is connected with the first PLC control moulds
Block（Such as Fig. 5）, the first water pump 244 is connected with the first pipeline 242.When the first temp probe 241 is detected in header tank 24
When water temperature is less than 20 degrees Celsius, the first PLC control modules control the first water pump 244 to work, and the water in header tank 24 is passed through the
One pipeline 242 is sent back in inlet water tank 22, so that water can recycle, reduces the wasting of resources.
Such as Fig. 1 and Fig. 4, header tank 24 is also connected with cooling water tank 246 by cooling tube 245, be equipped with cooling tube 245 by
The valve 2451 of first PLC control modules control, cooling water tank 246 is interior to be equipped with some fans 5, and the air outlet direction of fan 5
Inside cooling water tank 246.Second temperature probe 2461 is equipped with cooling water tank 246, second temperature probe 2461 is connected with second
PLC control modules（Such as Fig. 6）, cooling water tank 246 and inlet water tank 22 connected by second pipe 4, be connected with second pipe 4 by
Second water pump 41 of the 2nd PLC control modules control.When the water temperature that the first temp probe 241 is detected in header tank 24 is higher than 20
Degree Celsius when, the first PLC control modules control valve 2451 is opened so that water pass through cooling tube 245 enter cooling water tank 246
Interior, fan 5 dries the water in cooling water tank 246 at this time, until water is cooled to less than 20 degrees Celsius, the 2nd PLC is controlled at this time
Molding block just controls the second water pump 41 to work, and water is entered in inlet water tank 22 by second pipe 4, so that temperature is higher
Water can recycle, and reduce the wasting of resources.
Such as Fig. 4, in order to enable the water recycled is more clean, the first pipeline 242 and cooling tube 245 connect with header tank 24
Logical one end is equipped with filter screen 6.When water in header tank 24 is by return duct or cooling tube 245, filter screen 6 can be by water
Impurity keep off in header tank 24 so that the water recycled is more clean, reduce the water counter brace production recycled
The possibility of raw pollution.
The course of work：During the tie rod for needing cooling to be extruded from die head 1, water inlet pipe 21 is intake, the water level in inlet water tank 22
During higher than 23 higher-end of guide plate, current overflow at notch 25 and the arc groove 26 in guide plate 23 flows down, at this time tie rod
Fall in the arc groove 26 on guide plate 23, since guide plate 23 tilts, tie rod under the active force of self gravitation and current along
Guide plate 23 is moved to the direction of header tank 24, and current meeting counter brace is cooled down in this process so that tie rod is gradually shaped
And there is certain hardness, consequently facilitating being transported on next process.The water of cooled tie rod is flowed into header tank 24, this
When the first temp probe 241 detection header tank 24 in water temperature, if water temperature be less than 20 degrees Celsius, the first PLC control modules control
First water pump 244 works, and the water after being filtered in header tank 24 by filter screen 6 is sent back in inlet water tank 22 by the first pipeline 242, from
And recycle water resource.If water temperature is higher than 20 degrees Celsius, the first PLC control modules control valve 2451 is opened, header tank 24
It is interior filtered by filter screen 6 after water by cooling tube 245 enter cooling water tank 246 in, fan 5 is in cooling water tank 246 at this time
Water blowing, until water is cooled to less than 20 degrees Celsius, then the 2nd PLC control modules control the second water pump 41 to work, general
Water is entered in inlet water tank 22 by second pipe 4, recycles water resource.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of cooling system of the underwater tie rod of high melting means, it is characterized in that：Including being connected with water inlet pipe（21）Inlet water tank（22）、
Guide plate（23）And header tank（24）, the guide plate（23）Positioned at the die head of extruder（1）Lower section and set diagonally downward, it is described
Inlet water tank（22）Positioned at guide plate（23）Higher one end, the header tank（24）Positioned at guide plate（23）Relatively low one end, it is described into
Water tank（22）Towards guide plate（23）Side plate on offer for placing guide plate（23）Notch（25）, the guide plate（23）It is higher
One end be less than inlet water tank（22）Height.
2. the cooling system of the underwater tie rod of high melting means according to claim 1, it is characterized in that：The guide plate（23）It is equipped with
The groove passed through for tie rod and cooling water（26）.
3. the cooling system of the underwater tie rod of high melting means according to claim 1, it is characterized in that：The guide plate（23）Along length
The both sides in direction are equipped with water fender（231）, the water fender（231）Away from guide plate（23）Side and notch（25）Side wall
Fitting.
4. the cooling system of the underwater tie rod of high melting means according to claim 3, it is characterized in that：The guide plate（23）Higher
One end is equipped with and inlet water tank（22）The limiting plate that inner wall contradicts（232）.
5. the cooling system of the underwater tie rod of high melting means according to claim 1, it is characterized in that：The header tank（24）Inside set
There is the first temp probe（241）, the header tank（24）Pass through the first pipeline（242）With inlet water tank（22）It is connected, described first
Temp probe（241）It is connected with the first PLC control modules, first pipeline（242）On be connected with by the first PLC control modules
First water pump of control（244）.
6. the cooling system of the underwater tie rod of high melting means according to claim 5, it is characterized in that：The header tank（24）Pass through
Cooling tube（245）It is connected with cooling water tank（246）, the cooling tube（245）It is interior to be equipped with the valve controlled by the first PLC control modules
Door（2451）, the cooling water tank（246）Top is equipped with cooling piece, the cooling water tank（246）The interior second temperature that is equipped with is popped one's head in
（2461）, the second temperature probe（2461）It is connected with the 2nd PLC control modules, the cooling water tank（246）And inlet water tank
（22）Pass through second pipe（4）Connection, the second pipe（4）On be connected with by the 2nd PLC control modules control the second water
Pump（41）.
7. the cooling system of the underwater tie rod of high melting means according to claim 6, it is characterized in that：The cooling piece includes some
The fan being arranged in cooling water tank（5）, the fan（5）Air outlet towards cooling water tank（246）It is internal.
8. the cooling system of the underwater tie rod of high melting means according to claim 6, it is characterized in that：First pipeline（242）
And cooling tube（245）With header tank（24）One end of connection is equipped with filter screen（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058681.2U CN207240819U (en) | 2017-08-22 | 2017-08-22 | The cooling system of the high underwater tie rod of melting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058681.2U CN207240819U (en) | 2017-08-22 | 2017-08-22 | The cooling system of the high underwater tie rod of melting means |
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| Publication Number | Publication Date |
|---|---|
| CN207240819U true CN207240819U (en) | 2018-04-17 |
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ID=61881964
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058681.2U Active CN207240819U (en) | 2017-08-22 | 2017-08-22 | The cooling system of the high underwater tie rod of melting means |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601305A (en) * | 2018-05-29 | 2018-09-28 | 浙江大学山东工业技术研究院 | A kind of water cooling back board system |
-
2017
- 2017-08-22 CN CN201721058681.2U patent/CN207240819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601305A (en) * | 2018-05-29 | 2018-09-28 | 浙江大学山东工业技术研究院 | A kind of water cooling back board system |
| CN108601305B (en) * | 2018-05-29 | 2024-03-15 | 浙江大学山东工业技术研究院 | Water-cooling backboard system |
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