CN205437017U - Roller mill of sediment outflow fast - Google Patents
Roller mill of sediment outflow fast Download PDFInfo
- Publication number
- CN205437017U CN205437017U CN201520996008.8U CN201520996008U CN205437017U CN 205437017 U CN205437017 U CN 205437017U CN 201520996008 U CN201520996008 U CN 201520996008U CN 205437017 U CN205437017 U CN 205437017U
- Authority
- CN
- China
- Prior art keywords
- sediment outflow
- sand
- mulling
- storehouse
- mixing tank
- 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 roller mill of sediment outflow fast, put including circular sand mixing tank, setting new sand silo and old sand silo, premixing device and main the loading in mixture above sand mixing tank, sand mixing tank's bottom is provided with the sediment outflow fill, the import department that the sediment outflow was fought is provided with the push -pull valve, the import that the sediment outflow was fought is extended along the diametric(al) from sand mixing tank's limit portion, and extend length and be radial 0.7~0.8 times of sand mixing tank, be provided with on the pivot lower part and be used for scraping the scraper blade of fighting into the sediment outflow with the molding sand. The utility model discloses roller mill of sediment outflow fast after the mulling, opens the push -pull valve, and sediment outflow fill discharge sand mixing tank is followed promptly to the molding sand to rotate through the main motor drive scraper blade that mixes, can will stop on at the bottom of the sand mixing tank can not the automatic discharge the molding sand scrape fast during the sediment outflow fights, the sediment outflow is quick thorough.
Description
Technical field
This utility model relates to a kind of Casting Equipment, particularly to a kind of puddle mixer.
Background technology
Puddle mixer is that its structure includes the circular mulling groove of sand loading for the equipment by mix homogeneously such as old sand, fresh sand, moulding sand binders in casting field, is arranged on the shaft in mulling groove and the motor driving shaft to rotate.In order to obtain uniform mulling effect, the bottom of mulling groove is generally flat-bottom structure, and the sidewall of mulling groove is provided with sand removing hole, and the mulling groove of this structure makes to be not easy when sediment outflow by the molding sand in circular groove quickly, discharges completely.
Utility model content
In view of this, the purpose of this utility model be to provide a kind of can the puddle mixer of quick sediment outflow, the technical problem of mulling groove can not be discharged quickly, completely solving sand mixer moulding sand of the prior art.
This utility model can the puddle mixer of quick sediment outflow, including circular mulling groove, it is arranged on the fresh sand storehouse above mulling groove and old sand storehouse, pre-mixing apparatus, and main mixing device, described pre-mixing apparatus includes the premix motor being arranged between fresh sand storehouse and old sand storehouse, and the conical premix dish being arranged in mulling groove and being connected with the rotor of premix motor, described main mixing device includes the rotating shaft being vertically arranged in mulling groove center portion, the paddle being arranged in rotating shaft, and be arranged on the master that mulling trench bottom rotates in order to drive shaft and mix motor, the sand export in described fresh sand storehouse and old sand storehouse is positioned at above the middle part of premix dish；
The bottom of described mulling groove is provided with sediment outflow bucket, the import department of described sediment outflow bucket is provided with push-pull valve, the import of described sediment outflow bucket is diametrically extending from the edge of mulling groove, development length is 0.7～0.8 times of mulling groove radius, described rotating shaft bottom is provided with in order to molding sand to be scraped the scraper plate into sediment outflow bucket.
Further, the sidepiece in described fresh sand storehouse and old sand storehouse being also associated with moulding sand binder storehouse, the top of described mulling groove is provided with the conveying pipe that molding sand bonding agent storehouse connects, and described conveying pipe is provided with some outages.
Further, described the puddle mixer of quick sediment outflow can also include assisting agitating apparatus, described assisting agitating apparatus includes the two auxiliary shafts being arranged on main shaft both sides and is separately positioned on fresh sand storehouse and old sand storehouse the stand-by motor in order to drive auxiliary shaft, the paddle on described auxiliary shaft and the paddle interlaced arrangement on main shaft.
The beneficial effects of the utility model:
1, this utility model can the puddle mixer of quick sediment outflow, after mulling terminates, open push-pull valve, molding sand i.e. discharges mulling groove from sediment outflow bucket, and driving scraper plate to rotate by main mixed motor, can will stay on the molding sand can not being automatically drained out on mulling bottom land and quickly scrape in sediment outflow bucket, sediment outflow is the most thorough.
2, this utility model can the puddle mixer of quick sediment outflow, it by arranging fresh sand storehouse and old sand storehouse on the top of mulling groove, and utilize premix motor to drive premix dish to rotate, the fresh sand fallen on premix dish and old sand are premixed, thus the mixing time shortening main mixing device that can be the biggest, mulling production efficiency is higher, and fresh sand and old sand are after premix operation, raising mulling uniformity that can be the biggest.
Accompanying drawing explanation
Fig. 1 is that the present embodiment can the structural representation of the quick puddle mixer of sediment outflow.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in the figure, the present embodiment can the puddle mixer of quick sediment outflow, including circular mulling groove 1, it is arranged on the fresh sand storehouse 2 above mulling groove and old sand storehouse 3, pre-mixing apparatus, and main mixing device, described pre-mixing apparatus includes the premix motor 4 being arranged between fresh sand storehouse and old sand storehouse, and the conical premix dish 5 being arranged in mulling groove and being connected with the rotor of premix motor, described main mixing device includes the rotating shaft 6 being vertically arranged in mulling groove center portion, the paddle 7 being arranged in rotating shaft, and be arranged on mulling trench bottom and mix motor 8 in order to the master that drive shaft rotates, the sand export in described fresh sand storehouse and old sand storehouse is positioned at above the middle part of premix dish；
The bottom of described mulling groove is provided with sediment outflow bucket 9, the import department of described sediment outflow bucket is provided with push-pull valve 10, the import of described sediment outflow bucket is diametrically extending from the edge of mulling groove, development length is 0.7～0.8 times of mulling groove radius, described rotating shaft bottom is provided with in order to molding sand to be scraped the scraper plate 11 into sediment outflow bucket.
The present embodiment can the puddle mixer of quick sediment outflow, after mulling terminates, open push-pull valve, molding sand i.e. discharges mulling groove from sediment outflow bucket, and driving scraper plate to rotate by main mixed motor, can will stay on the molding sand can not being automatically drained out on mulling bottom land and quickly scrape in sediment outflow bucket, sediment outflow is the most thorough.
And the present embodiment can the puddle mixer of quick sediment outflow, it by arranging fresh sand storehouse and old sand storehouse on the top of mulling groove, and utilize premix motor to drive premix dish to rotate, the fresh sand fallen on premix dish and old sand are premixed, thus the mixing time shortening main mixing device that can be the biggest, mulling production efficiency is higher, and fresh sand and old sand are after premix operation, raising mulling uniformity that can be the biggest.
As the improvement to the present embodiment, it is also associated with moulding sand binder storehouse 12 on the sidepiece in described fresh sand storehouse and old sand storehouse, the top of described mulling groove is provided with the conveying pipe 13 that molding sand bonding agent storehouse connects, some outages 14 it are provided with on described conveying pipe, by conveying pipe by molding sand bonding agent continuous print heating molding sand during mulling, the mixing uniformity of bonding agent and molding sand can be improved, make sand molding intensity higher, the scab phenomenon in casting process can be avoided.
As the improvement to the present embodiment, originally the puddle mixer of quick sediment outflow assisting agitating apparatus can also be included, described assisting agitating apparatus includes the two auxiliary shafts 15 being arranged on main shaft both sides and is separately positioned on fresh sand storehouse and old sand storehouse the stand-by motor 16 in order to drive auxiliary shaft, the paddle on described auxiliary shaft and the paddle interlaced arrangement on main shaft；This improvement can further improve mulling uniformity, shortens the mulling time.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent, without deviating from objective and the scope of technical solutions of the utility model, it all should be contained in the middle of right of the present utility model.
Claims (3)
1. one kind can the puddle mixer of quick sediment outflow, it is characterized in that: include circular mulling groove, it is arranged on the fresh sand storehouse above mulling groove and old sand storehouse, pre-mixing apparatus, and main mixing device, described pre-mixing apparatus includes the premix motor being arranged between fresh sand storehouse and old sand storehouse, and the conical premix dish being arranged in mulling groove and being connected with the rotor of premix motor, described main mixing device includes the rotating shaft being vertically arranged in mulling groove center portion, the paddle being arranged in rotating shaft, and be arranged on the master that mulling trench bottom rotates in order to drive shaft and mix motor, the sand export in described fresh sand storehouse and old sand storehouse is positioned at above the middle part of premix dish；
The bottom of described mulling groove is provided with sediment outflow bucket, the import department of described sediment outflow bucket is provided with push-pull valve, the import of described sediment outflow bucket is diametrically extending from the edge of mulling groove, development length is 0.7～0.8 times of mulling groove radius, described rotating shaft bottom is provided with in order to molding sand to be scraped the scraper plate into sediment outflow bucket.
The most according to claim 1 can the puddle mixer of quick sediment outflow, it is characterized in that: on the sidepiece in described fresh sand storehouse and old sand storehouse, be also associated with moulding sand binder storehouse, the top of described mulling groove is provided with the conveying pipe that molding sand bonding agent storehouse connects, and described conveying pipe is provided with some outages.
The most according to claim 1 can the puddle mixer of quick sediment outflow, it is characterized in that: also include assisting agitating apparatus, described assisting agitating apparatus includes the two auxiliary shafts being arranged on main shaft both sides and is separately positioned on fresh sand storehouse and old sand storehouse the stand-by motor in order to drive auxiliary shaft, the paddle on described auxiliary shaft and the paddle interlaced arrangement on main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996008.8U CN205437017U (en) | 2015-12-03 | 2015-12-03 | Roller mill of sediment outflow fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996008.8U CN205437017U (en) | 2015-12-03 | 2015-12-03 | Roller mill of sediment outflow fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437017U true CN205437017U (en) | 2016-08-10 |
Family
ID=57179875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996008.8U Expired - Fee Related CN205437017U (en) | 2015-12-03 | 2015-12-03 | Roller mill of sediment outflow fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205437017U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799459A (en) * | 2017-03-22 | 2017-06-06 | 计霞蓉 | A kind of puddle mixer that function is just mixed with enhancing |
| CN106862483A (en) * | 2017-03-22 | 2017-06-20 | 计霞蓉 | It is a kind of just to mix disk for being blended the multistage of equipment |
| CN107755627A (en) * | 2017-10-09 | 2018-03-06 | 铜陵安东铸钢有限责任公司 | The new old sand hybrid system of one kind casting |
| CN109954831A (en) * | 2019-04-09 | 2019-07-02 | 青岛天汇智能机械科技有限公司 | A kind of efficient sand mixer |
| CN111468674A (en) * | 2020-04-15 | 2020-07-31 | 亚威新材料(徐州)有限公司 | Sand mixing device is used in tectorial membrane sand processing |
-
2015
- 2015-12-03 CN CN201520996008.8U patent/CN205437017U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799459A (en) * | 2017-03-22 | 2017-06-06 | 计霞蓉 | A kind of puddle mixer that function is just mixed with enhancing |
| CN106862483A (en) * | 2017-03-22 | 2017-06-20 | 计霞蓉 | It is a kind of just to mix disk for being blended the multistage of equipment |
| CN106799459B (en) * | 2017-03-22 | 2019-03-19 | 丁文铃 | A kind of sand mixer just mixing function with enhancing |
| CN107755627A (en) * | 2017-10-09 | 2018-03-06 | 铜陵安东铸钢有限责任公司 | The new old sand hybrid system of one kind casting |
| CN109954831A (en) * | 2019-04-09 | 2019-07-02 | 青岛天汇智能机械科技有限公司 | A kind of efficient sand mixer |
| CN111468674A (en) * | 2020-04-15 | 2020-07-31 | 亚威新材料(徐州)有限公司 | Sand mixing device is used in tectorial membrane sand processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160810 Termination date: 20161203 |