CN109093064A - A kind of molding sand recovery system for cylinder head foundry production line - Google Patents
A kind of molding sand recovery system for cylinder head foundry production line Download PDFInfo
- Publication number
- CN109093064A CN109093064A CN201811160289.8A CN201811160289A CN109093064A CN 109093064 A CN109093064 A CN 109093064A CN 201811160289 A CN201811160289 A CN 201811160289A CN 109093064 A CN109093064 A CN 109093064A
- Authority
- CN
- China
- Prior art keywords
- shell
- molding sand
- wall
- production line
- cylinder head
- 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.)
- Granted
Links
- 239000003110 molding sand Substances 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004020 conductor Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
- 229910052742 iron Inorganic materials 0.000 description 13
- 239000000463 material Substances 0.000 description 9
- 238000005266 casting Methods 0.000 description 7
- 239000004576 sand Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010114 lost-foam casting Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a kind of molding sand recovery systems for cylinder head foundry production line, including shell, the feeding device of the cover top portion is set, cooling cabin on the right side of the shell is set, mounting groove is relatively set on the inner wall of the shell, spring is provided in the mounting groove, filter plate is provided at the top of the spring, one end of the filter plate is connected with the vibration motor that the outer shell outer wall is arranged in, the lower section of the corresponding filter plate is equipped with separator in the middle part of the shell, the top of the cooling cabin is equipped with water tank, the water tank and the spray tube that the cooling cabin top lower surface is set, the right side that the cooling cabin top lower surface corresponds to the spray tube is equipped with dryer, the present invention can be effectively broken to the molding sand after using by setting feeding device, prevent molding sand from forming bulk, it influences normal Blanking.
Description
Technical field:
The present invention relates to foundry production line fields, and in particular to a kind of molding sand recycling system for cylinder head foundry production line
System.
Background technique:
In casting manufacture field, Technology of EPC is as a kind of advanced casting forming method, world in recent years
On be rapidly developed, especially in automobile manufacture industry, can be widely used for producing coloured and ferrous metal dynamical system
The part of system, such as cylinder block, cylinder cover, crankshaft, gearbox, air inlet pipe, exhaust pipe and brake hubs casting.Lost foam casting is
Using foam mould and dry moulding, pass through casting mold cooled and solidified after pouring metal melt into casting.In the process, molten metal
Most of heat will be transmitted on sand mold, so that the temperature of sand increases, the local sand temperature especially contacted with casting even can
Up to several Baidu.In actual production, lost foam casting production Sand can be reused repeatedly, to reduce parts processing technology
Cost will result in bubbles model damage using high temperature sand molding but if the sand temperature of reuse cannot be controlled effectively,
Therefore in large-scale continuous production, the cooling of molding sand is particularly important lost foam casting.
Currently, the cooling mode for mostly using water cooling and air-cooled cooperation greatly of existing molding sand, this type of cooling can be effective
Cool down to molding sand, but after some molding sand uses, there are some iron filings, use molding sand and there is certain negative effect.It is right
This, cooling processing, while the system that can also separate the iron filings in molding sand can be carried out to molding sand by needing to design one kind.
Summary of the invention:
Technical problem to be solved by the present invention lies in provide one kind to molding sand effective temperature-reducing and to efficiently separate molding sand
In iron filings the molding sand recovery system for cylinder head foundry production line.
The following technical solution is employed for the technical problems to be solved by the invention to realize: one kind is for cylinder head casting life
The molding sand recovery system of producing line including shell, feeding device that the cover top portion is arranged in, is arranged on the right side of the shell
Cooling cabin；
The feeding device includes that the material feeding box of the cover top portion, embedded setting is arranged in by feeding pipe built
Feed hopper in material feeding box upper surface middle position, the both ends of the material feeding box are fixedly installed the 4th motor, described
The output end of 4th motor is fixedly connected with the screw rod being placed in the material feeding box, in the top blind flange of the feed hopper in
Meta position has installed third motor, and the side of the third motor is equipped with feed inlet, and the output end of the third motor protrudes into described
In feed hopper, and end is equipped with agitating shaft, and the surface of the agitating shaft is provided with agitator frame；
It is relatively set with mounting groove on the inner wall of the shell, spring, the top of the spring are provided in the mounting groove
Portion is provided with filter plate, and one end of the filter plate is connected with the vibration motor that the outer shell outer wall is arranged in；
The lower section of the corresponding filter plate is equipped with separator in the middle part of the shell, and the separator includes fixed setting
Fixing axle and rotating cylinder on the outer casing inner wall, the surface of the fixing axle are fixed with semicircular conductor, the rotating cylinder
It is movably set in outside the semicircular conductor, spaced set conducting block between told rotating cylinder inwall and the semicircular conductor,
The rotating cylinder outer surface corresponds to and is provided with deflector above the conducting block, and the surface of the deflector is mounted on electromagnetism
Iron, the electromagnet are electrical connected with the conducting block, and the side wall of the rotating cylinder is provided with shaft, the shaft by connecting plate
Across the shell, and end is equipped with driving wheel；
The top of the cooling cabin is equipped with water tank, the water tank and the spray that the cooling cabin top lower surface is arranged in
Shower pipe, the right side that the cooling cabin top lower surface corresponds to the spray tube are equipped with dryer, the outer casing bottom upper surface
Middle part is provided with demarcation plate, and the lower horizontal that the right side of the demarcation plate corresponds to the cooling cabin is equipped with transmission belt, the biography
The dynamic transfer roller taken passes through the shell, and end is equipped with rotating wheel, and the outer wall of the shell is equipped with the second motor, and described the
The output shaft of two motors is equipped with driving wheel, and the driving wheel is connected with the driving wheel, rotating wheel by belt；
Further, the outer casing inner wall corresponds to and has been tiltedly installed with drainage between the filter plate and the separator
Plate.
Further, the inner wall that the lower section of the spray tube corresponds to the cooling cabin is equipped with buffer board, the buffering
Through-hole is uniformly provided on plate.
Further, the driving wheel and the driving wheel, rotating wheel setting in equilateral triangle.
Further, the right bottom side of the shell is equipped with discharge gate.
Beneficial effects of the present invention: the present invention can be effectively broken to the molding sand after using by setting feeding device, prevents
Only molding sand forms bulk, influences normal blanking, by the way that filter plate is arranged, on the one hand can carry out pre- mistake to the biggish impurity of volume
Filter, on the other hand can be shatter to molding sand progress, and conveniently in separating molding sand when iron filings, iron filings are separated caused by forming block because of molding sand
It is not thorough, by the way that separator is arranged, can be separated molding sand and iron filings by effective, lasting, good separating effect passes through
Spray tube and dryer are set, buffer board can be set to effectively being cooled down and quickly being dried, when preventing from spraying pair
Molding sand causes to impact, and causes molding sand that cannot normally convey.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged drawing in the portion A in Fig. 1；
Fig. 3 is the structural schematic diagram of separator of the present invention；
Fig. 4 is the side view of separator of the present invention；
Fig. 5 is the transmission schematic diagram of separator of the present invention；
Fig. 6 is the structural schematic diagram of buffer board of the present invention；
Wherein: 11- feed inlet；12- drainage plate；13- shell；14- demarcation plate；15- discharge gate；4- separator；41- is solid
Dead axle；42- semicircular conductor；43- conducting block；44- rotating cylinder；45- deflector；46- electromagnet；47- connecting plate；48- shaft；
49- driving wheel；51- filter plate；52- vibration motor；53- mounting groove；54- spring；6- cools down cabin；61- water tank；62- spray
Pipe；63- dryer；64- buffer board；641- through-hole；65- transmission belt；66- transfer roller；661- rotating wheel；81- third motor；
82- feed inlet；83- agitating shaft；84- agitator frame；The 4th motor of 85-；86- material feeding box；87- screw rod；88- feed pipe；89-
Feed hopper；
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
It should be noted that when element is by referred to as " being fixed on " another element, it can be on another element or
Person is also possible to that there are elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertically ", " horizontal ", " left side "
" right side " and similar expression for illustrative purposes only, are not meant to be the only embodiment.
Embodiment
As shown in Figures 1 to 6, the present invention provides a kind of molding sand recovery system for cylinder head foundry production line, including
Shell 13, the feeding device that 13 top of shell is set, the cooling cabin 6 that 13 right side of shell is set；
Feeding device includes being existed by the embedded material feeding box 86 that 13 top of shell is arranged in of feed pipe 88, embedded setting
The feed hopper 89 in 86 upper surface middle position of material feeding box, the both ends of material feeding box 86 are fixedly installed the 4th motor 85, the 4th electricity
The output end of machine 85 is fixedly connected with the screw rod 87 being placed in material feeding box 86, middle position in the top blind flange of feed hopper 89
Equipped with third motor 81, the side of third motor 81 is equipped with feed inlet 82, and the output end of third motor 81 protrudes into feed hopper 89,
And end is equipped with agitating shaft 83, the surface of agitating shaft 83 is provided with agitator frame 84；
It is relatively set with mounting groove 53 on the inner wall of shell 13, spring 54, the top of spring 54 are provided in mounting groove 53
It is provided with filter plate 51, one end of filter plate 51 is connected with the vibration motor 52 that 13 outer wall of shell is arranged in；
The lower section that filter plate 51 is corresponded in the middle part of shell 13 is equipped with separator 4, and separator 4 includes being fixed at shell
Fixing axle 41 and rotating cylinder 44 on 13 inner walls, the surface of fixing axle 41 are fixed with semicircular conductor 42,44 movable sleeve of rotating cylinder
It is located at outside semicircular conductor 42, spaced set conducting block 43 between told 44 inner wall of rotating cylinder and semicircular conductor 42, rotating cylinder 44
The top that outer surface corresponds to conducting block 43 is provided with deflector 45, and the surface of deflector 45 is mounted on electromagnet 46, electromagnet
46 are electrical connected with conducting block 43, and the side wall of rotating cylinder 44 is provided with shaft 48 by connecting plate 47, and shaft 48 passes through shell 13, and
End is equipped with driving wheel 49；
The top of cooling cabin 6 is equipped with water tank 61, water tank 61 and the spray tube that cooling 6 top lower surface of cabin is arranged in
62, the right side that cooling 6 top lower surface of cabin corresponds to spray tube 62 is equipped with dryer 63, setting in the middle part of 13 upper base surface of shell
There is demarcation plate 14, the lower horizontal of the corresponding cooling cabin 6 in the right side of demarcation plate 14 is equipped with transmission belt 65, the transmission on transmission belt 65
Roller 66 passes through shell 13, and end is equipped with rotating wheel 661, and the outer wall of shell 13 is equipped with the second motor 22, the second motor 22 it is defeated
Shaft is equipped with driving wheel 23, and driving wheel 23 is connected with driving wheel 49, rotating wheel 661 by belt 71；
13 inner wall of shell, which corresponds to, has been tiltedly installed with drainage plate 12 between filter plate 51 and separator 4.
The inner wall of the corresponding cooling cabin 6 in the lower section of spray tube 62 is equipped with buffer board 64, is uniformly provided on buffer board 64 logical
Hole 641.
Driving wheel 23 and driving wheel 49, the setting in equilateral triangle of rotating wheel 661, can reduce resistance, to the greatest extent
Utilize power.
The right bottom side of shell 13 is equipped with discharge gate 15.
The present invention at work, is rotated clockwise by rotating cylinder 44, the conducting block 43 on 44 inner wall of rotating cylinder can successively with
Semicircular conductor 42 is in contact, and when conducting block 43 can be contacted with semicircular conductor 43, the electromagnetism on deflector 45 is arranged in
Iron 46 is electrically energized, and then electromagnet 46 has magnetic force, can adsorb the iron filings in molding sand, and molding sand will be with rotating cylinder 44
Rotation is fallen on the transmission belt on the right side of demarcation plate 14, when conducting block 43 and 42 phase of semicircular conductor from when, 46 no power of electromagnet,
There is no magnetic force, the iron filings being adsorbed on electromagnet 46 before will fall into 14 right side of demarcation plate with the rotation of rotating cylinder 44, complete
Separating action.
Beneficial effects of the present invention: the present invention can be effectively broken to the molding sand after using by setting feeding device, prevents
Only molding sand forms bulk, influences normal blanking, by the way that filter plate 51 is arranged, on the one hand can carry out to the biggish impurity of volume pre-
Filtering, on the other hand can be shatter to molding sand progress, and conveniently in separating molding sand when iron filings, iron filings divide caused by forming block because of molding sand
From being not thorough, by setting separator 4, molding sand and iron filings can be separated by effective, lasting, good separating effect,
By setting spray tube 62 and dryer 63, buffer board can be set, prevented to effectively being cooled down and quickly being dried
Molding sand is caused to impact when spray, causes molding sand that cannot normally convey.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of molding sand recovery system for cylinder head foundry production line, it is characterised in that: including shell (13), be arranged in institute
State the feed inlet (11) at the top of shell (13), the cooling cabin (6) being arranged on the right side of the shell (13)；
It is relatively set with mounting groove (53) on the inner wall of the shell (13), is provided with spring (54) in the mounting groove (53),
Be provided with filter plate (51) at the top of the spring (54), one end of the filter plate (51) and setting the shell (13) outside
The vibration motor (52) of wall is connected；
The lower section of the corresponding filter plate (51) is equipped with separator (4) in the middle part of the shell (13), separator (4) packet
The fixing axle (41) being fixed on the shell (13) inner wall and rotating cylinder (44) are included, the surface of the fixing axle (41) is solid
Surely semicircular conductor (42) are equipped with, the rotating cylinder (44) is movably set in the semicircular conductor (42) outside, told rotating cylinder (44)
Spaced set conducting block (43) between inner wall and the semicircular conductor (42) is led described in rotating cylinder (44) outer surface is corresponding
It is provided with deflector (45) above electric block (43), the surface of the deflector (45) is mounted on electromagnet (46), the electricity
Magnet (46) is electrical connected with the conducting block (43), and the side wall of the rotating cylinder (44) is provided with shaft by connecting plate (47)
(48), the shaft (48) passes through the shell (13), and end is equipped with driving wheel (49)；
The top of the cooling cabin (6) is equipped with water tank (61), and the water tank (61) and setting are at the top of the cooling cabin (6)
The spray tube (62) of lower surface, the right side that cooling cabin (6) top lower surface corresponds to the spray tube (62) are equipped with drying
Machine (63), shell (13) the upper base surface middle part are provided with demarcation plate (14), and the right side of the demarcation plate (14) corresponds to institute
The lower horizontal for stating cooling cabin (6) is equipped with transmission belt (65), and the transfer roller (66) on the transmission belt (65) passes through described outer
Shell (13), and end is equipped with rotating wheel (661), the outer wall of the shell (13) is equipped with the second motor (22), second motor
(22) output shaft is equipped with driving wheel (23), and the driving wheel (23) and the driving wheel (49), rotating wheel (661) pass through belt
(71) it is connected；
Shell (13) inner left wall corresponds to be equipped with fan (33) above the filter plate (51), and the fan (33) is even
It is connected to connecting shaft (32), and upper connecting shaft (32) extends to the shell (32) outside, is provided with second on the upper connecting shaft (32)
Bevel gear (31), the top that shell (32) outer wall corresponds to the upper connecting shaft (32) are equipped with first motor (2), first electricity
The output shaft of machine (2) is equipped with the first bevel gear (21), and first bevel gear (21) is mutually nibbled with second bevel gear (31)
It closes, the same horizontal line that the right side of the shell (32) corresponds to the fan (33) is equipped with storage dirt cabin (34).
2. a kind of molding sand recovery system for cylinder head foundry production line according to claim 1, it is characterised in that: institute
It states shell (13) inner wall and corresponds to and be tiltedly installed with drainage plate (12) between the filter plate (51) and the separator (4).
3. a kind of molding sand recovery system for cylinder head foundry production line according to claim 1, it is characterised in that: institute
The lower section for stating spray tube (62) corresponds to the inner wall of the cooling cabin (6) and is equipped with buffer board (64), on the buffer board (64)
It is uniformly provided with through-hole (641).
4. a kind of molding sand recovery system for cylinder head foundry production line according to claim 1, it is characterised in that: institute
State driving wheel (23) and the driving wheel (49), rotating wheel (661) setting in equilateral triangle.
5. a kind of molding sand recovery system for cylinder head foundry production line according to claim 1, it is characterised in that: institute
The right bottom side for stating shell (13) is equipped with discharge gate (15).
6. a kind of molding sand recovery system for cylinder head foundry production line according to claim 1, it is characterised in that: institute
The junction for stating storage dirt cabin (34) and the shell (13) is equipped with filter screen (35), and the bottom of storage dirt cabin (34) is equipped with ash discharge
Mouth (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160289.8A CN109093064B (en) | 2018-09-30 | 2018-09-30 | Molding sand recovery system for cylinder cover casting production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160289.8A CN109093064B (en) | 2018-09-30 | 2018-09-30 | Molding sand recovery system for cylinder cover casting production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109093064A true CN109093064A (en) | 2018-12-28 |
| CN109093064B CN109093064B (en) | 2021-03-30 |
Family
ID=64868060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811160289.8A Active CN109093064B (en) | 2018-09-30 | 2018-09-30 | Molding sand recovery system for cylinder cover casting production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109093064B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338137A (en) * | 2020-09-29 | 2021-02-09 | 安徽索立德铸业有限公司 | Molding sand processing apparatus for water pump casting production line |
| CN112872290A (en) * | 2021-02-23 | 2021-06-01 | 云南师范大学 | Recovery unit of environmental protection molding sand |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3008538A1 (en) * | 1980-03-06 | 1981-09-10 | Uhde Gmbh, 4600 Dortmund | Cooler for hot foundry moulding sand - which travels along vibrating conveyor while being exposed to cooling air and water, and cooler has low total height |
| JPH11239842A (en) * | 1997-12-05 | 1999-09-07 | Sintokogio Ltd | Method for controlling water pouring onto molding sand and device for controlling water pouring onto molding sand |
| CN201020515Y (en) * | 2007-03-14 | 2008-02-13 | 王林 | Clay green-sand sprinkling cooling control device |
| CN204953813U (en) * | 2015-08-19 | 2016-01-13 | 江阴市东仁机械有限公司 | Through magnet separator |
| CN206702150U (en) * | 2017-03-14 | 2017-12-05 | 霍邱县鑫瑞金属制品有限责任公司 | A kind of molding sand impurity removing device |
| CN207414272U (en) * | 2017-09-13 | 2018-05-29 | 绍兴隆达机械科技有限公司 | A kind of casting sand recycle device |
| CN207858424U (en) * | 2017-12-19 | 2018-09-14 | 南昌洪都汽车配件制造有限公司 | A kind of energy-saving cutting fluid cooling device |
| CN207900138U (en) * | 2018-01-15 | 2018-09-25 | 江苏力崛模塑科技有限公司 | A kind of through separation magnetic separator of casting mould jig |
-
2018
- 2018-09-30 CN CN201811160289.8A patent/CN109093064B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3008538A1 (en) * | 1980-03-06 | 1981-09-10 | Uhde Gmbh, 4600 Dortmund | Cooler for hot foundry moulding sand - which travels along vibrating conveyor while being exposed to cooling air and water, and cooler has low total height |
| JPH11239842A (en) * | 1997-12-05 | 1999-09-07 | Sintokogio Ltd | Method for controlling water pouring onto molding sand and device for controlling water pouring onto molding sand |
| CN201020515Y (en) * | 2007-03-14 | 2008-02-13 | 王林 | Clay green-sand sprinkling cooling control device |
| CN204953813U (en) * | 2015-08-19 | 2016-01-13 | 江阴市东仁机械有限公司 | Through magnet separator |
| CN206702150U (en) * | 2017-03-14 | 2017-12-05 | 霍邱县鑫瑞金属制品有限责任公司 | A kind of molding sand impurity removing device |
| CN207414272U (en) * | 2017-09-13 | 2018-05-29 | 绍兴隆达机械科技有限公司 | A kind of casting sand recycle device |
| CN207858424U (en) * | 2017-12-19 | 2018-09-14 | 南昌洪都汽车配件制造有限公司 | A kind of energy-saving cutting fluid cooling device |
| CN207900138U (en) * | 2018-01-15 | 2018-09-25 | 江苏力崛模塑科技有限公司 | A kind of through separation magnetic separator of casting mould jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338137A (en) * | 2020-09-29 | 2021-02-09 | 安徽索立德铸业有限公司 | Molding sand processing apparatus for water pump casting production line |
| CN112872290A (en) * | 2021-02-23 | 2021-06-01 | 云南师范大学 | Recovery unit of environmental protection molding sand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109093064B (en) | 2021-03-30 |
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Effective date of registration: 20230515 Address after: 233799 19th floor, Chengguan town investment building, Guzhen County, Bengbu City, Anhui Province Patentee after: Bengbu Zhicong Information Technology Co.,Ltd. Address before: 238100 Zheng Caigang, Qingxi Town, Hanshan County, Ma'anshan City, Anhui Province Patentee before: HANSHAN QUANXING INTERNAL COMBUSTION ENGINE FITTINGS Co.,Ltd. |
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Effective date of registration: 20231204 Address after: 031100 Dongguo Village Industrial Park, Yuebi Township, Pingyao County, Jinzhong City, Shanxi Province Patentee after: Shanxi Jiuzhao Casting Co.,Ltd. Address before: 233799 19th floor, Chengguan town investment building, Guzhen County, Bengbu City, Anhui Province Patentee before: Bengbu Zhicong Information Technology Co.,Ltd. |