CN206527314U - A kind of system for cooling down gravel - Google Patents
A kind of system for cooling down gravel Download PDFInfo
- Publication number
- CN206527314U CN206527314U CN201720108966.6U CN201720108966U CN206527314U CN 206527314 U CN206527314 U CN 206527314U CN 201720108966 U CN201720108966 U CN 201720108966U CN 206527314 U CN206527314 U CN 206527314U
- Authority
- CN
- China
- Prior art keywords
- cooling
- storehouse
- cooling storehouse
- gravel
- water pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of system for cooling down gravel, belong to field of cooling, it is intended to gravel can be cooled down.Its drip irrigation device is：It is characterized in that：Including the casting pool and filter for placing mould bucket, the filter is connected with conveying device, the conveying device is connected with cooling device, the cooling device is connected with retracting device, and the cooling device includes the rotating mechanism that cooling storehouse and driving cooling storehouse are rotated, and the madial wall of the cooling storehouse is provided with flight, cooling frame is provided with above the cooling storehouse, the cooling frame is provided with cold water pipe, and the cold water pipe connects and offers some hole for water sprayings below running water pipe, the cold water pipe.
Description
Technical field
The utility model is related to field of cooling, more particularly to a kind of system for cooling down gravel.
Background technology
Current many factories often cast required product with evaporative pattern, and evaporative pattern inner utilization foams to fill, so
Afterwards toward molten iron is added inside evaporative pattern, melt foaming using the temperature of molten iron, such molten iron will be filled into evaporative pattern, treat
Desired product just can be cast as after molten iron cooling, during using lost foam casting, evaporative pattern usually needs to place
It is fixed in mould cylinder, then mould bucket is placed in casting pool, evaporative pattern is filled in order to what molten iron can relatively be stablized
It is interior, in order to improve the cooling effect of molten iron, operating personnel can filling gravel in evaporative pattern again, gravel is wrapped up evaporative pattern, utilize
The low temperature of gravel come reduce evaporative pattern temperature so that reduce molten iron temperature, it is cold in molten iron to accelerate the cooling velocity of molten iron
But after finishing, the temperature of gravel can be higher, in order to reuse gravel next time, it is necessary to be cooled down to gravel.
Utility model content
The purpose of this utility model is to provide a kind of system for cooling down gravel, and it can be cooled down to gravel.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of gravel that cools down is
System, including for placing the casting pool and filter of mould bucket, the filter is connected with conveying device, the conveying dress
Put and be connected with cooling device, the cooling device is connected with retracting device, the cooling device includes cooling storehouse and driven cold
But the rotating mechanism that storehouse is rotated, the madial wall of the cooling storehouse, which is provided with above flight, the cooling storehouse, is provided with cooling frame, institute
Cooling frame is stated provided with cold water pipe, the cold water pipe connects and offers some hole for water sprayings below running water pipe, the cold water pipe.
By such scheme, mould bucket is used to place evaporative pattern and gravel, and casting pool is used to place mould bucket, cooling device
For being cooled down to gravel, retracting device is used in the mould bucket that the gravel after cooling is finished is transported to casting pool, turns
Motivation structure drives cooling storehouse to rotate, because the madial wall of cooling storehouse is provided with flight, then while cooling storehouse is rotated, spiral
Sector-meeting is conveyed to the gravel in cooling storehouse, and can make side of a part of gravel due to the effect of centrifugation close to cooling storehouse
Wall, cold water pipe is cooled by hole for water spraying water spray come the side wall to cooling storehouse, and then is cooled to the gravel in cooling storehouse,
Make the gravel temperature by cooling storehouse relatively low, this makes it possible to be cooled down to gravel, so that gravel can be in mould bucket
Molten iron is cooled.
Further, the lower section of the cooling storehouse is provided with water receiving tank.
By such scheme, water receiving tank can collect the cooling water dropped from the side wall of cooling storehouse, and then can circulate
Utilize, in order to avoid waste water resource.
Further, the cold water pipe is arranged on directly over cold water cabin.
By such scheme, cold water pipe is arranged on directly over cold water cabin, cooling water can drop into cooling by hole for water spraying
The surface in storehouse, is capable of the side wall of more uniform covering cooling storehouse.
Further, the cold water pipe and the length direction of cooling storehouse be arranged in parallel.
By such scheme, can so cold water pipe be set largely to cover cooling storehouse, the process rotated in cooling storehouse
In, cooling water can more comprehensively cover the side wall of cooling storehouse, so as to cool compared with efficiency to cooling storehouse.
Further, it is equipped with water fender along the both sides of the cooling storehouse length direction.
By such scheme, cooling water is dropped on the side wall of cooling storehouse by hole for water spraying, is rotated in cooling storehouse
During, cooling water can depart from the side wall of cooling storehouse with centrifugal force, and water fender is used for barrier and departs from the cold of cooling storehouse side wall
But water, makes cooling water not sputter everywhere.
Further, the lower section of the water fender is provided with the guide plate being obliquely installed to water receiving tank, the guide plate extension
To water receiving tank.
By such scheme, after cooling water is moved on water fender due to centrifugal action, it can be held due to Action of Gravity Field
Begin to glide, then moved to by guide plate in water receiving tank, collected and reuse by water receiving tank.
In summary, the utility model has the advantages that：
1st, by the setting of cold water pipe, the side wall of cooling storehouse can be cooled, and then the gravel in cooling storehouse is entered
Row cooling；
2nd, by the setting of water receiving tank, cooling water can be recycled；
3rd, by the setting of water fender and guide plate, the cooling water of disengaging cooling storehouse side wall can be made to enter in water receiving tank.
Brief description of the drawings
Fig. 1 is the structural representation that the present embodiment is used to embody casting pool；
The enlarged drawing that Fig. 2 is A in Fig. 1；
Fig. 3 is the structural representation that the present embodiment is used to embody baffle plate；
Fig. 4 is the structural representation that the present embodiment is used to embody spring；
Fig. 5 is the structural representation that the present embodiment is used to embody cooling storehouse；
The enlarged drawing that Fig. 6 is B in Fig. 5；
The enlarged drawing that Fig. 7 is C in Fig. 5；
Fig. 8 is the structural representation that the present embodiment is used to embody flight.
In figure, 1, screening pond；11st, annular groove；12nd, frame is sieved；121st, vibration motor；122nd, baffle plate；123rd, spring；13rd, connect
Hopper；2nd, dust shield；21st, air draft pipe one；3rd, stock shelf；31st, neck；32nd, mould bucket；321st, support shaft；322nd, discharging opening；
323rd, reclaiming plate；4th, cooling storehouse；41st, ring rail；411st, support chip；412nd, wedge；42nd, support；421st, tire；43rd, anti-slip veins
Road；44th, motor；45th, flight；5th, fixed mount；51st, set casing；52nd, fix bar；521st, conveying mouth；6th, cooling frame；61st, cold water
Pipe；611st, hole for water spraying；62nd, water receiving tank；63rd, water fender；631st, guide plate；7th, recovery channel；71st, collecting bin；72nd, discharge nozzle；
73rd, switch；8th, casting pool；9th, air draft pipe two；91st, air exhauster two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of system for cooling down gravel, as shown in figure 1, including filter, because gravel is same what is cooled down to mould
When, have impurity and enter in gravel, the impurity that filter is used in filtering sand has during ensureing that gravel is recycled
Preferable cooling effect.
Filter includes screening plant and dust exhaust apparatus.
As shown in Figures 3 and 4, screening plant includes screening pond 1, and screening pond 1 provides space for screening gravel, in screening pond
Annular groove 11 is offered on 1 side wall, sliding is connected with screening frame 12 in annular groove 11.
As shown in Figures 3 and 4, vibration motor 121 is provided with screening frame 12, vibration motor 121 is used to send out screening frame 12
Raw vibrations so that the gravel of the top of screening frame 12 can be relatively rapid by sieving frame 12, so as to improve screening efficiency.
As shown in Figures 3 and 4, the lower section for being located at screening frame 12 in annular groove 11 is provided with spring 123, the one end of spring 123 and screening
Frame 12 is fixedly connected, and the other end is fixedly connected with the bottom land of annular groove 11, when vibration motor 121 is started working, due to spring 123
Setting, can increase screening frame 12 vibration amplitude so that increase screening frame 12 and gravel between relative motion.
As shown in Figures 3 and 4, baffle plate 122 is surrounded by screening frame 12, to prevent gravel from entering inside annular groove 11.
As shown in Figures 3 and 4, the lower section for being located at screening frame 12 in screening pond 1 is provided with splicing groove 13, after receiving screening
Gravel.
As shown in figs. 1 and 3, due to substantial amounts of dust when gravel is poured into screening pond 1, can be produced, therefore in sieve
The side of pond 1 is divided to be provided with dust exhaust apparatus, the amount for slowing down dust.
As shown in figs. 1 and 3, dust exhaust apparatus includes dust shield 2, and dust shield 2 is in funnel-form, and dust shield 2 is open larger
Side is towards screening pond 1, and dust shield 2 is open less side provided with air draft pipe 1, the one end of air draft pipe 1 and dust suction
Cover 2 is connected, and the other end is communicated to outdoor, is taking out on subtube provided with extension set is taken out, power is provided for dust suction.
As shown in figure 3, be just provided with feed mechanism to the side of dust shield 2 in screening pond 1, because mould bucket 32 is than larger,
And it is heavier equipped with gravel, feed mechanism is easy to the gravel in mould bucket 32 to pour into screening pond 1.
As shown in figure 3, feed mechanism includes stock shelf 3, for support mould bucket 32, provided with support on mould bucket 32
Axle 321, while the neck 31 placed for support shaft 321 is provided with stock shelf 3, in order to being placed on that mould bucket 32 is relatively stablized
On stock shelf 3, discharging opening 322 is provided with mould bucket 32, while sliding is connected with reclaiming plate 323 at discharging opening 322.
As shown in figure 1, being provided with conveying device below splicing groove 13, conveying device one end is connected with splicing groove 13, another
End is communicated with cooling device, and conveying device is used to the gravel after being filtered in splicing groove 13 transport cooling device.
As shown in figure 1, conveying device includes air exhauster 2 91 and air draft pipe 29, the one end of air draft pipe 29 and splicing
Groove 13 is connected, and the other end is communicated to cooling device.
As it can be seen in figures 5 and 6, cooling device includes cooling storehouse 4 and rotating mechanism, ring is arranged with the both sides of cooling storehouse 4
Rail 41, is provided with some support chips 411 between ring rail 41 and cooling storehouse 4, and the two ends of support chip 411 are equipped with wedge 412, props up
Blade 411 is uniformly circumferentially set along cooling storehouse 4, when stress on ring rail 41, support chip 411 can on ring rail 41 by capable uniform
Be distributed in cooling storehouse 4.
As it can be seen in figures 5 and 6, rotating mechanism includes support 42 and the tire 421 being rotatably connected on support 42, each
The lower section of ring rail 41 is equipped with two supports 42, is rotatably connected to respectively on support 42 on two tires 421, two supports 42
The mutual cooperation support ring rail 41 of tire 421 simultaneously makes cooling storehouse 4 depart from ground, because the gravity of cooling storehouse 4 all passes through ring rail 41
It has been pressed on tire 421, then when tire 421 is rotated, the frictional force meeting driving ring rail 41 between tire 421 and ring rail 41 is together
Rotate.
As it can be seen in figures 5 and 6, offering the non-slip texture 43 coordinated with tire 421 on ring rail 41 simultaneously, slow down ring rail 41
Relative slip between tire 421.
As it can be seen in figures 5 and 6, motor 44 is provided with a support 42 wherein, the rotary shaft of motor 44 and the axle of tire 421
The heart is connected, and the rotary shaft of motor 44 is rotated coaxially with tire 421.
As shown in figure 5, fixed mount 5 is provided with one end of cooling storehouse 4, while being provided with solid in the side that ring rail 41 is relatively distant from
Determine shell 51, set casing 51 is rotated with ring rail 41 and is connected, and one end of fixed mount 5 is fixedly connected with the ground, the other end and set casing 51
It is fixedly connected, such cooling storehouse 4 has just been limited between two set casings 51, makes cooling storehouse 4 will not be left while rotation
It is right to swing.
As shown in figure 5, offering the conveying mouth 521 connected with cooling storehouse 4 on set casing 51, conveying device one end is with connecing
Hopper 13 is connected, and the other end is connected with conveying mouth 521, for the gravel after being screened in splicing groove 13 to be transported to cooling storehouse 4
It is interior.
As shown in figure 8, being provided with transport mechanism in cooling storehouse 4, transport mechanism is to be provided with the side wall in cooling storehouse 4
Flight 45 for transporting gravel, after gravel is located in cooling storehouse 4, cooling storehouse 4, which is rotated, can drive flight 45 to rotate, spiral
Piece 45 can transport gravel to the other end from one end of cooling storehouse 4 while rotation, and gravel with flight 45 rotate it is same
When can be predominantly located in due to centrifugal action on the madial wall of cooling storehouse 4, during transport, gravel can be cooled.
As shown in Figs. 5 to 7, cooling frame 6 is provided with the top of cooling storehouse 4, cooling frame 6 is provided with cold water pipe 61, cold water pipe 61
Running water pipe is communicated to, cold water pipe 61 is located at the surface of cooling storehouse 4, and is be arranged in parallel with the length direction of cooling storehouse 4, cold
The lower section of water pipe 61 offers some hole for water sprayings 611.
As shown in figure 5, because cooling storehouse 4 can be rotated with the rotation of tire 421, after water is sprayed onto in cooling storehouse 4,
It more uniform with the rotation of cooling storehouse 4 can cover on the side wall of cooling storehouse 4, the side wall of cooling storehouse 4 cooled, entered
And the gravel in cooling storehouse 4 is cooled.
As shown in figure 5, water receiving tank 62 is provided with the lower section of cooling storehouse 4, for receiving the water fallen from cooling storehouse 4.
As shown in figure 5, while cooling storehouse 4 is rotated, the cooling water on the side wall of cooling storehouse 4 can be due to centrifugal action
And depart from the side wall of cooling storehouse 4, therefore water fender 63 is equipped with along the both sides of the length direction of cooling storehouse 4, depart from cold for barrier
But the cooling water of the side wall of storehouse 4, while being provided with guide plate 631 in the lower section of water fender 63, guide plate 631 inclines to the direction of water receiving tank 62
Tiltedly set and extend to water receiving tank 62, the cooling water on water fender 63 can be glided due to the gravity of itself along water fender 63, so
Moved to afterwards by the guide effect of guide plate 631 in water receiving tank 62.
As shown in figure 5, cooling device is communicated with retracting device, retracting device includes recovery channel 7 and collecting bin 71, returns
The one end of closed tube road 7 is connected with cooling storehouse 4, and the other end is communicated to collecting bin 71, and recovery channel 7 is provided with air exhauster, for cold
But the gravel after is transported to collecting bin 71 by recovery channel 7 to be collected.
As shown in figure 5, being provided with discharge nozzle 72 below collecting bin 71, the one end of discharge nozzle 72 is connected with collecting bin 71, another
End is communicated to the sandstone in casting pool 8, collecting bin 71 and entered due to the Action of Gravity Field of itself in discharge nozzle 72, on discharge nozzle 72
Provided with switch 73, for controlling whether discharge nozzle 72 discharges, after mould bucket 32 is placed into casting pool 8, switch 73 is opened,
Discharge nozzle 72 will be the sandstone in collecting bin 71 added in mould bucket 32, and because sandstone is to be cooled, then sandstone can be compared with
Efficiency to mould bucket 32 in evaporative pattern cool so that the molten iron in evaporative pattern can be cooled down quickly.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of system for cooling down gravel, it is characterized in that：Including for placing mould bucket（32）Casting pool（8）With filtering dress
Put, the filter is connected with conveying device, the conveying device is connected with cooling device, and the cooling device is connected with back
Receiving apparatus, the cooling device includes cooling storehouse（4）With driving cooling storehouse（4）The rotating mechanism of rotation, the cooling storehouse（4）
Madial wall be provided with flight（45）, the cooling storehouse（4）Top is provided with cooling frame（6）, the cooling frame（6）Provided with cold water
Pipe（61）, the cold water pipe（61）Connect running water pipe, the cold water pipe（61）Lower section offers some hole for water sprayings（611）.
2. a kind of system for cooling down gravel according to claim 1, it is characterized in that：The cooling storehouse（4）Lower section be provided with
Water receiving tank（62）.
3. a kind of system for cooling down gravel according to claim 1, it is characterized in that：The cold water pipe（61）It is arranged on cooling
Storehouse（4）Surface.
4. a kind of system for cooling down gravel according to claim 3, it is characterized in that：The cold water pipe（61）With cooling storehouse
（4）Length direction be arranged in parallel.
5. a kind of system for cooling down gravel according to claim 2, it is characterized in that：Along the cooling storehouse（4）Length direction
Both sides be equipped with water fender（63）.
6. a kind of system for cooling down gravel according to claim 5, it is characterized in that：The water fender（63）Lower section be provided with
To water receiving tank（62）The guide plate being obliquely installed（631）, the guide plate（631）Extend to water receiving tank（62）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108966.6U CN206527314U (en) | 2017-02-05 | 2017-02-05 | A kind of system for cooling down gravel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108966.6U CN206527314U (en) | 2017-02-05 | 2017-02-05 | A kind of system for cooling down gravel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206527314U true CN206527314U (en) | 2017-09-29 |
Family
ID=59919690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720108966.6U Expired - Fee Related CN206527314U (en) | 2017-02-05 | 2017-02-05 | A kind of system for cooling down gravel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206527314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994254A (en) * | 2018-08-02 | 2018-12-14 | 繁昌县长城铸造厂（普通合伙） | A kind of molding sand rapid cooling reuse means |
-
2017
- 2017-02-05 CN CN201720108966.6U patent/CN206527314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994254A (en) * | 2018-08-02 | 2018-12-14 | 繁昌县长城铸造厂（普通合伙） | A kind of molding sand rapid cooling reuse means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20210205 |