CN108296433A - Foundry waste sand regenerating unit - Google Patents
Foundry waste sand regenerating unit Download PDFInfo
- Publication number
- CN108296433A CN108296433A CN201710741488.7A CN201710741488A CN108296433A CN 108296433 A CN108296433 A CN 108296433A CN 201710741488 A CN201710741488 A CN 201710741488A CN 108296433 A CN108296433 A CN 108296433A
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- China
- Prior art keywords
- plate
- motor
- stirring rod
- babinet
- sand
- 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.)
- Pending
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- 239000004576 sand Substances 0.000 title claims abstract description 109
- 239000002699 waste material Substances 0.000 title claims abstract description 32
- 230000001172 regenerating effect Effects 0.000 title description 2
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 238000004064 recycling Methods 0.000 claims description 26
- 239000000428 dust Substances 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 13
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000011230 binding agent Substances 0.000 abstract description 3
- 238000011069 regeneration method Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000008929 regeneration Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a casting waste sand regeneration device which comprises a grinding device, a separation device and a collection device. The sanding device comprises a sanding cylinder, a top plate, a first motor, a second motor and a plurality of stirring rods; the top plate is arranged above the sanding cylinder, one end of the stirring rod is connected with the top plate, the other end of the stirring rod is inserted into the sanding cylinder, and the outside of the stirring rod is wrapped with a sanding layer; the driving end of the first motor is connected with the top plate so as to drive the top plate to rotate around the central axis of the top plate; the driving end of the second motor is connected with the stirring rod so as to drive the stirring rod to rotate around the longitudinal axis of the stirring rod; the bottom of the grinding cylinder is provided with an openable sand discharge port, the separating device is arranged below the sand discharge port, and the collecting device is arranged at the downstream of the separating device. The invention realizes the removal of the binder coating film on the surface of the waste sand through mechanical friction, and has the advantages of simple structure, low cost and simple and convenient operation.
Description
Technical field
The invention belongs to casting fields, relate particularly to a kind of recycling cast waste sand device.
Background technology
With industrial rapidly development, plurality of colored metal, iron and steel casting can the method for enough sand casting carry out
Casting, existing China is in most cases all using casting mold making is simple, easily sand casting produces large batch of casting, casting
Yield occupy the forefront in the world, but using will produce a large amount of antiquated sand after Casting mold manufacturing casting, about often production 1t qualifications casting
Part can generate about 1.2t antiquated sands.At present other than a small amount of antiquated sand regeneration, most of based on abandoning, wasting largely has
Resource is limited, and causes serious environmental pollution, country is for the processing of antiquated sand that is generated after Casting mold manufacturing and using
Schedule has been put on, antiquated sand is become and can be reused by removing the failure adhered to above or the binder coating film not failed
Sand, become urgent need solve the problems, such as.
Invention content
The object of the present invention is to provide a kind of binder claddings simple in structure, can quickly and effectively removing antiquated sand surface
The recycling cast waste sand device of film.
To achieve the above object, the technical scheme is that：A kind of recycling cast waste sand device, including sanding device,
Separator and collection device, sanding device include frosted cylinder, top plate, first motor, the second motor and several stirrings
Stick；Wherein：Top plate is arranged in the top of frosted cylinder, and one end of stirring rod is connected with top plate, and the other end is inserted into the interior of frosted cylinder
Portion, stirring rod are wrapped with frosted layer；The driving end of first motor is connected with top plate, to drive top plate to surround the central shaft of top plate
Line rotates；Second motor is mounted on top plate, and the driving end of the second motor is connected with stirring rod, to drive stirring rod around stirring
The longitudinal axis of stick rotates；The bottom of frosted cylinder is formed with sand removing hole to be opened/closed, and separator is arranged in the lower section of sand removing hole, receives
Acquisition means are arranged in the downstream of separator.
Further, several frosted balls are provided in frosted cylinder.
Further, the first orifice plate and the second orifice plate, the first orifice plate and are fixedly installed at the sand removing hole of frosted cylinder
The plate that can be pulled and pushed is provided between two orifice plates；The aperture of first orifice plate and the second orifice plate is less than the grain size of frosted ball and more than useless
The grain size of sand.
Further, the edge of plate is provided with fixed block, and fixed block is used for the insertion and extraction of plate.
Further, funnel is provided below in the second orifice plate, and the bottom end of funnel is connected to separator.
Further, several first vibrating motors are evenly arranged in the middle part of frosted drum outer wall.
Further, separator includes babinet, sieve, goes out sandpipe, dust outlet tube；Wherein：The diameter of babinet be more than etc.
Diameter in funnel bottom end；Sieve setting is tilted and is fixed on the inner wall of babinet in box house；Go out sandpipe to be located on sieve
Side, and go out one end of sandpipe and be connected to collection device with babinet perforation, the other end；Dust outlet tube is located at below sieve, and dust outlet tube
The perforation of one end and babinet, the other end be provided with lid on port；The aperture of sieve is less than the grain size of antiquated sand.
Further, the second vibrating motor is provided in the middle part of cabinet exterior.
Further, which further includes rack, and rack includes bottom plate, is separately positioned on bottom plate two
The upright bar at end and the cross bar on connecting upright pole top；First motor is mounted on cross bar.
Further, it is fixed that frosted drum outer wall top is provided with first annular fixed plate, lower part is provided with the second annular
Plate；Cabinet exterior top is provided with third ring-type fixing plate；Between cross bar and first annular fixed plate, the second ring-type fixing plate with
It is connected by several springs between third ring-type fixing plate, between the bottom and bottom plate of babinet.
Compared with prior art, it is an advantage of the invention that：
1, the sanding device in recycling cast waste sand device of the invention is provided with first motor, the second motor, top plate, stirs
Stick is mixed, first motor can drive top plate to drive the stirring rod on top plate to be rotated around the central axis of top plate, meanwhile, the
Two motors can drive stirring rod to be rotated around its own longitudinal axis, so that antiquated sand can be sufficiently stirred, to by between antiquated sand
Collision friction effectively remove waste sand particles surface attachment adhesive coating film.
2, the frosted ball and stirring rod outer wrapping being arranged in the sanding device in recycling cast waste sand device of the invention
Frosted layer so that antiquated sand, can also be with frosted ball and frosted layer into traveling in whipping process in the case of mutual collision friction
The mechanical friction of one step, therefore the processing speed to antiquated sand is greatly accelerated, further improve the attachment of waste sand particles surface
The removal efficiency and removal effect of adhesive coating film.
3, recycling cast waste sand apparatus structure of the invention is simple, at low cost, easy to operate.Casting through the invention is useless
Sand regenerating unit handle antiquated sand so that the various processing performances of antiquated sand can fast quick-recovery, can reuse, economize on resources,
Economic input is reduced, casting quality is improved, while avoiding environmental pollution caused by antiquated sand abandons.
Description of the drawings
Illustrate the embodiment of the present invention or technical solution in the prior art in order to clearer, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it is clear that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1：The main structure diagram of recycling cast waste sand device of the present invention；
Fig. 2：The schematic cross-sectional view of recycling cast waste sand device of the present invention；
Fig. 3：The overlooking structure diagram of recycling cast waste sand device of the present invention；
Fig. 4：The structural schematic diagram of top plate in recycling cast waste sand device of the present invention；
Fig. 5：The structural schematic diagram of stirring rod in recycling cast waste sand device of the present invention；
Fig. 6：The structural schematic diagram of recycling cast waste sand device centerboard of the present invention；
Wherein：1- frosteds cylinder, 2- top plates, 201- through-holes, 3- first motors, the second motors of 4-, 5- stirring rod, 501- frosteds
Layer, 6- frosteds ball, the first orifice plates of 7-, the second orifice plates of 8-, 9- fixed rings, 10- plates, 101- fixed blocks, 11- funnels, 12- are collected
Device, 13- babinets, 14- sieves, 15- go out sandpipe, 16- dust outlet tubes, 161- lids, the first vibrating motors of 17-, 18- second and vibrate
Motor, 19- bottom plates, 20- upright bars, 21- cross bars, the first annular fixed plates of 22-, the second ring-type fixing plates of 23-, 24- third annulars
Fixed plate, 25- springs.
Specific implementation mode
Below in conjunction with the attached drawing in the present invention, technical solution in the embodiment of the present invention carry out it is clear, completely retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, all other reality that those skilled in the art is obtained without making creative work
Example is applied, protection scope of the present invention is belonged to.
As shown in Figure 1, a kind of recycling cast waste sand device, including sanding device, separator and collection device 12.Such as
Shown in Fig. 2, sanding device includes frosted cylinder 1, top plate 2, first motor 3, the second motor 4 and several stirring rod 5.Wherein, it pushes up
Plate 2 is arranged in the top of frosted cylinder 1, it is preferred that frosted cylinder 1 is open the distance between top plate 2 as 5-10cm, can pass through this
Antiquated sand is poured into frosted cylinder 1 by place.
As shown in Fig. 2, one end of stirring rod 5 is connected with top plate 2, the other end is inserted into the inside of frosted cylinder 1, such as Fig. 5 institutes
Show, stirring rod 5 is wrapped with frosted layer 501.When stirring rod 5 stirs, it can make to rub between antiquated sand and antiquated sand, stir simultaneously
The frosted layer 501 of 5 outer wrapping of stick can equally rub to antiquated sand, and the adhesive coating film that waste sand particles surface is adhered to is made to pass through
Friction removes.So stirring rod 5 can not only play stirring action, moreover it is possible to play the role of the antiquated sand that rubs.
As shown in Figure 2,3, the driving end of first motor 3 is connected with top plate 2, to drive top plate 2 to surround the central shaft of top plate
Line rotates, and the rotation of multiple stirring rod 5 of 2 lower section of top plate is made to be stirred antiquated sand；Second motor 4 is mounted on top plate 2, and second
The driving end of motor 4 is connected with stirring rod 5, to drive stirring rod 5 to be rotated around the longitudinal axis of stirring rod, antiquated sand is made to be stirred
Evenly.Preferably, it is connected with the second motor 4 in order to facilitate stirring rod 5, as shown in figure 4, being evenly arranged on top plate 2 several
The driving end of through-hole 201, the second motor 4 is connected by through-hole 201 with stirring rod 5.
Further, as shown in Fig. 2, being provided with several frosted balls 6 in frosted cylinder 1, the grain size of usual frosted ball 6 is more than
The grain size of antiquated sand.Frosted ball 6 can not only rub antiquated sand, may also speed up the speed of antiquated sand processing, make the various techniques of antiquated sand
Performance can fast quick-recovery, reuse.Preferably, the material of frosted ball 6 can select stainless steel or other wearabilities high
Material；Preferably, 6 surface of frosted ball can be formed with the frosted layer of protrusion, to accelerate the friction to antiquated sand.The present embodiment
The material of frosted ball 6 is not further limited, those skilled in the art can voluntarily select according to actual conditions.
As shown in Figure 1, the bottom of frosted cylinder 1 is formed with sand removing hole to be opened/closed, separator is arranged under sand removing hole
Side, collection device 12 are arranged in the downstream of separator.By the antiquated sand of stirring collision friction and by rubbing in frosted cylinder 1
The impurity for wiping stripping will be fallen into separator together by sand removing hole, using the screening of separator, by weighing for gained
The reclaimed sand newly used is collected into collection device.
As shown in Fig. 2, be fixedly installed the first orifice plate 7 and the second orifice plate 8 at the sand removing hole of frosted cylinder 1, the first orifice plate 7 with
The plate 10 that can be pulled and pushed is provided between second orifice plate 8.The effect of plate 10 be in order to prevent antiquated sand before being not handled properly
Frosted cylinder 1 is flowed out, the first orifice plate 7 and the second orifice plate 8 are to facilitate the sliding of plate 10 to support plate 10.Preferably, first
It is fixedly connected by fixed ring 9 between orifice plate 7 and the second orifice plate 8.Preferably, the thickness of the first orifice plate 7 and the second orifice plate 8 is
5-10mm.The aperture of first orifice plate 7 and the second orifice plate 8 is less than the grain size of frosted ball 6 and the grain size more than antiquated sand, so that useless
Frosted cylinder 1 can be discharged by the first orifice plate 7 and the second orifice plate 8 in sand, and frosted ball 6 then stays in frosted cylinder 1.
As shown in fig. 6, the edge of plate 10 is provided with fixed block 101, fixed block 101 be used to facilitate plate 10 insertion and
It extracts.
As shown in Fig. 2, funnel 11 is provided below in the second orifice plate 8, the diameter on 11 top of usual funnel is equal to frosted cylinder 1
The bottom end of the diameter of sand removing hole, funnel 11 is connected to separator.The setting of funnel 11 can play the mistake for preventing antiquated sand in whereabouts
It splashes in journey.
As shown in Fig. 2, being evenly arranged with several first vibrating motors 17 in the middle part of 1 outer wall of frosted cylinder.Open the first vibration
Motor 17 can be such that frosted cylinder 1 vibrates so that the sand fast vibration inside frosted cylinder 1, to which antiquated sand can be quickly through first
Orifice plate 7 and the second orifice plate 8 are fallen in funnel 11, accelerate the discharge of antiquated sand.
As shown in Fig. 2, separator includes babinet 13, sieve 14, goes out sandpipe 15, dust outlet tube 16, wherein babinet 13 it is straight
Diameter is more than or equal to the diameter of 11 bottom end of funnel.Sieve 14 is arranged inside babinet 13, and tilts and be fixed on the inner wall of babinet 13,
To facilitate sand to flow to out the inlet of sandpipe 15.Go out sandpipe 15 and be located at 14 top of sieve, and goes out one end and the babinet of sandpipe 15
13 perforations, the other end are connected to collection device 12；Dust outlet tube 16 is located at 14 lower section of sieve, and one end of dust outlet tube 16 and babinet 13
It is provided with lid 161 in perforation, other end port, opens lid 161, can clean out what 13 bottom of babinet was sifted out from dust outlet tube 16
Spot, dust and antiquated sand treated residue.The aperture of sieve 14 is less than the grain size of antiquated sand so that the sand after screening can
14 top of sieve is stayed in, to be collected by going out sandpipe 15, and spot, dust and the residue etc. that sift out then fall on sieve 14
Lower section, to be cleared up by dust outlet tube 16.Preferably, sieve 14 is the punching sieve of stainless steel.
As shown in Fig. 2, being provided with the second vibrating motor 18 in the middle part of 13 outer wall of babinet.The second vibrating motor 18 is opened, it can
So that babinet 13 is vibrated, to accelerate to shake off the impurity such as dust on sand to the lower section of sieve 14, clean sand is stayed in
The top of sieve 14, and clean sand is made quickly to be flowed into collection device 12 from going out sandpipe 15, accelerate to complete dust, clast
With the separation of sand.
As shown in Fig. 2, the recycling cast waste sand device further includes rack, it can be by the sanding device in the device, separation
Device is fixed together.Wherein, rack includes bottom plate 19, is separately positioned on upright bar 20 and the connecting upright pole at 19 both ends of bottom plate
The cross bar 21 on 20 tops.Preferably, the thickness of bottom plate 19 is 10-20cm.Wherein, first motor 3 is mounted on cross bar 21, and first
The driving end of motor 3 is connected across cross bar 21 with top plate 2.
As shown in Fig. 2, 1 outer wall top of frosted cylinder is provided with first annular fixed plate 22, lower part is provided with the second annular admittedly
Fixed board 23；13 outer wall top of babinet is provided with third ring-type fixing plate 24.Between cross bar 21 and first annular fixed plate 22, second
Connected by several springs 25 between ring-type fixing plate 23 and third ring-type fixing plate 24, between the bottom of babinet 13 and bottom plate 19
It connects.Spring 25 does not interfere with it and vibrates work while playing the role of supporting frosted cylinder 1, babinet 13.Preferably, bullet
Spring 25 can select compressed spring.
Preferably, the material of frosted cylinder 1, funnel 11, babinet 13 and collection device 12 is stainless steel.
It is as follows that antiquated sand regeneration method is carried out using recycling cast waste sand device of the present invention：
Antiquated sand is poured between the opening and top plate 2 of frosted cylinder 1 in frosted cylinder 1, first motor 3 and the second motor are connected to
4 power supply, and open switch so that first motor 3 and the second motor 4 are started to work, and the drive top plate 2 of first motor 3, which is done, to be rotated
Movement makes the rotation of multiple stirring rod 5 of 2 lower section of top plate be stirred antiquated sand, while the second motor 4 drives single stirring rod 5
Rotation rubs between the frosted layer 501 between the antiquated sand in frosted cylinder 1 and on antiquated sand and frosted ball 6 and stirring rod 5
Movement is wiped, to remove the adhesive coating film of antiquated sand surface attachment.
After the adhesive coating film of antiquated sand surface attachment is removed, first motor 3 and the second motor 4 are closed.By plate
10 take out, and are connected to the power supply of the first vibrating motor 17, and turn on the switch, and the first vibrating motor 17 is made to start to work.First vibration
Motor 17 can drive frosted cylinder 1 to vibrate, and make the sand fast vibration inside frosted cylinder 1, to make sand from the first orifice plate 7 and the
It flows into funnel 11 in the hole of two orifice plates 8, then is flowed into babinet 13 from funnel 11.
After sand inside frosted cylinder 1 is all flowed into babinet 13, the first vibrating motor 17 is closed, connection second is shaken
The power supply of dynamic motor 18, and turn on the switch, so that the second vibrating motor 18 is started to work, the dust on sand is shaken off to sieve 14
Lower section, clean sand is stayed in the top of sieve 14, and sand is made to be flowed into collection device 12 from sandpipe 15 is gone out.
Behind sand all outflow babinet 13, the second vibrating motor 18 is closed, lid 161 is opened, is cleared up from dust outlet tube 16
Go out spot, dust and the antiquated sand that 13 bottom of babinet is sifted out treated residue.
Preferably, cleaning solution cleaning sand can also be poured into collection device 12, so that sand is cleaner, convenient for again
It uses.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of recycling cast waste sand device, which is characterized in that described including sanding device, separator and collection device
Sanding device includes frosted cylinder (1), top plate (2), first motor (3), the second motor (4) and several stirring rod (5)；Wherein：
The top plate (2) is arranged in the top of the frosted cylinder (1), one end and the top plate (2) phase of the stirring rod (5)
Even, the other end is inserted into the inside of the frosted cylinder (1), and the stirring rod (5) is wrapped with frosted layer (501)；Described first
The driving end of motor (3) is connected with the top plate (2), to drive the top plate (2) to be rotated around the central axis of top plate；It is described
Second motor (4) is mounted on the top plate (2), and the driving end of the second motor is connected with the stirring rod (5), described in driving
Stirring rod (5) is rotated around the longitudinal axis of stirring rod；The bottom of the frosted cylinder (1) is formed with sand removing hole to be opened/closed, described
Separator is arranged in the lower section of the sand removing hole, and the collection device is arranged in the downstream of the separator.
2. recycling cast waste sand device according to claim 1, which is characterized in that be provided with number in the frosted cylinder (1)
A frosted ball (6).
3. recycling cast waste sand device according to claim 2, which is characterized in that at the sand removing hole of the frosted cylinder (1)
It is fixedly installed the first orifice plate (7) and the second orifice plate (8), is provided with and can take out between first orifice plate (7) and the second orifice plate (8)
Slotting plate (10)；The aperture of first orifice plate (7) and the second orifice plate (8) is less than the grain size of the frosted ball (6) and is more than
The grain size of antiquated sand.
4. recycling cast waste sand device according to claim 3, which is characterized in that the edge of the plate (10) is provided with
Fixed block (101), the fixed block (101) are used for the insertion and extraction of the plate (10).
5. recycling cast waste sand device according to claim 4, which is characterized in that the second orifice plate (8) following settings
There are funnel (11), the bottom end of the funnel (11) to be connected to the separator.
6. recycling cast waste sand device according to claim 5, which is characterized in that the middle part of frosted cylinder (1) outer wall
It is evenly arranged with several first vibrating motors (17).
7. recycling cast waste sand device according to claim 6, which is characterized in that the separator includes babinet
(13), sieve (14), go out sandpipe (15), dust outlet tube (16)；Wherein：
The diameter of the babinet (13) is more than or equal to the diameter of the funnel (11) bottom end；
Sieve (14) setting is internal in the babinet (13), and tilts and be fixed on the inner wall of the babinet (13)；
It is described go out sandpipe (15) be located above the sieve (14), and it is described go out sandpipe (15) one end passed through with the babinet (13)
The logical, other end is connected to the collection device (12)；
The dust outlet tube (16) is located at below the sieve (14), and one end of the dust outlet tube (16) is passed through with the babinet (13)
It is provided with lid (161) on logical, other end port；
The aperture of the sieve (14) is less than the grain size of antiquated sand.
8. recycling cast waste sand device according to claim 7, which is characterized in that set in the middle part of babinet (13) outer wall
It is equipped with the second vibrating motor (18).
9. recycling cast waste sand device according to claim 8, which is characterized in that further include rack, the rack includes
The cross bar of bottom plate (19), the upright bar (20) for being separately positioned on the bottom plate (19) both ends and connection upright bar (20) top
(21)；The first motor (3) is mounted on the cross bar (21).
10. recycling cast waste sand device according to claim 9, which is characterized in that frosted cylinder (1) the outer wall top is set
It is equipped with first annular fixed plate (22), lower part is provided with the second ring-type fixing plate (23)；Babinet (13) the outer wall top setting
There is third ring-type fixing plate (24)；Between the cross bar (21) and the first annular fixed plate (22), second annular it is solid
Lead between fixed board (23) and the third ring-type fixing plate (24), between the bottom of the babinet (13) and the bottom plate (19)
Cross several springs (25) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741488.7A CN108296433A (en) | 2017-08-25 | 2017-08-25 | Foundry waste sand regenerating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710741488.7A CN108296433A (en) | 2017-08-25 | 2017-08-25 | Foundry waste sand regenerating unit |
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| Publication Number | Publication Date |
|---|---|
| CN108296433A true CN108296433A (en) | 2018-07-20 |
Family
ID=62869219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710741488.7A Pending CN108296433A (en) | 2017-08-25 | 2017-08-25 | Foundry waste sand regenerating unit |
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| Country | Link |
|---|---|
| CN (1) | CN108296433A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014028A (en) * | 2018-08-25 | 2018-12-18 | 柳晶机械设备（溧阳）有限公司 | A kind of antiquated sand regenerating unit |
| CN111992661A (en) * | 2020-09-02 | 2020-11-27 | 陈秀兰 | Sand casting shakeout processing molding sand reutilization processing system |
| CN112404344A (en) * | 2020-11-06 | 2021-02-26 | 南通大学 | Casting waste sand regeneration device and method based on heat carrier partition heat transfer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016129897A (en) * | 2015-01-14 | 2016-07-21 | 旭有機材工業株式会社 | Regeneration method of recovered casting sand |
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2017
- 2017-08-25 CN CN201710741488.7A patent/CN108296433A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016129897A (en) * | 2015-01-14 | 2016-07-21 | 旭有機材工業株式会社 | Regeneration method of recovered casting sand |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014028A (en) * | 2018-08-25 | 2018-12-18 | 柳晶机械设备（溧阳）有限公司 | A kind of antiquated sand regenerating unit |
| CN111992661A (en) * | 2020-09-02 | 2020-11-27 | 陈秀兰 | Sand casting shakeout processing molding sand reutilization processing system |
| CN111992661B (en) * | 2020-09-02 | 2021-07-30 | 临沂鑫博铸业有限公司 | Sand casting shakeout processing molding sand reutilization processing system |
| CN112404344A (en) * | 2020-11-06 | 2021-02-26 | 南通大学 | Casting waste sand regeneration device and method based on heat carrier partition heat transfer |
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