CN2113121U - Shaking breaking ball grinding regenerative machine - Google Patents
Shaking breaking ball grinding regenerative machine Download PDFInfo
- Publication number
- CN2113121U CN2113121U CN 91221589 CN91221589U CN2113121U CN 2113121 U CN2113121 U CN 2113121U CN 91221589 CN91221589 CN 91221589 CN 91221589 U CN91221589 U CN 91221589U CN 2113121 U CN2113121 U CN 2113121U
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- CN
- China
- Prior art keywords
- sand
- shaking
- plastid
- regenerative
- utility
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- 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.)
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- Crushing And Grinding (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides a regenerative disposal device for foundry sand, especially for sodium silicate sand. The utility model increases the functions of ball grinding and inflamer heating treating on the foundation of helix shaking regenerative machine of intersecting axle type, so the intension and the effect of regenerative treatment to old sand are enhanced. A spring 2 supports a pedestal 3 forming a tubbiness libration plastid 3, two shaking electric motors 1 and 2 are slantways arranged on the bottom of the shaking plastid, a grid plate 8 is arranged in a barrel, a screen stencil 4 is arranged on the bottom of the grid plate, a metal rubbing ball 5 is arranged on the screen stencil, and an inflamer 6 is arranged on the grid plate when necessary.
Description
Utility model relates to employed a kind of device in the cast used sand Treatment for Reuse.
The casting regenerating water-glass old sand reuse relatively problem of difficulty is attracted attention by people always.Present a kind of oscillatory type sand regenerator causes people's care, this regenerating device utilization intersection shaft type motor synchronizing spiral vibrating principle is carried out fragmentation regeneration to old sand, its basic structure is: the vibration plastid by spring-loaded on base, vibration plastid bottom has the vibrating motor that two intersections tilt to install, vibration plastid top is barrel-shaped, have Turbogrid plates in the bucket, the bucket sidepiece has waste gate.Its course of work is: the spiral vibrating drive staving that is produced by vibrating motor carries out the swing crushing milled processed to the old sand piece on the bucket inside grid, and the sand under the mill leaks down from Turbogrid plates, and the spiral conveying groove that enters the staving periphery draws off.Because this machine belongs to soft machinery regeneration, to the abrasive action of sand grains a little less than, only be suitable for the easily regeneration of the cold-hardening resin sand old sand of demoulding and handle, but, must strengthen its abrasive action for the regeneration of used sodium silicate sand with elastic membrane.
For this reason, utility model has proposed following task: a kind of swing crushing ball milling regenerating device with strong abrasive action is provided, makes it can be applicable to the regeneration of more unmanageable used sodium silicate sand.
Accompanying drawing is the structure chart of swing crushing ball milling regenerating device.
Utility model is to vibrate on the basis of regenerating device at the existing shaft type motor synchronizing spiral that intersects, and increases the steel ball grinding layer, strengthens the abrasive action of sand grains is finished.
The basic comprising of utility model is: vibration plastid 3 is bearing on the base 1 by spring 2, vibration plastid 3 bottoms have the vibrating motor 12 that two intersections tilt to install, vibration plastid 3 tops are barrel-shaped, be provided with Turbogrid plates 8 in the bucket, the bucket sidepiece has waste gate 9, below Turbogrid plates 8, have screen cloth 4, place abrasive metal ball 5 above the screen cloth.Like this, the sand lump in the bucket on the grid is worn into fine sand group and is fallen from grid, and the continuation of the reinforcement by the Metal Ball layer is ground, and makes sand grains obtain demoulding regeneration.
In order to improve the effect that Metal Ball is ground sand grains, particularly handle for the regeneration of the used sodium silicate sand of organic ester hardening, utility model can also be installed flame burner 6 at the middle part of Turbogrid plates 8, group heats to old sand, make sand grains elastic bonding film on every side change brittle film into, at this moment the Metal Ball above the screen cloth 5 has also been served as the heat transfer medium to the sand grains heating except that as the abrasive media to sand grains, has strengthened the uniformity and the efficiency of heating surface that sand grains is heated.
Accompanying drawing has provided a kind of embodiment of the swing crushing ball milling regenerating device with burner.The course of work and other details below in conjunction with the description of drawings utility model: the old sand piece adds from staving suitable for reading 7, the spiral vibrating that the vibrating motor of installing by the intersection shaft type 12 produces grinds fragmentation to sand lump in the bucket, broken little sand is rolled into a ball and is fallen from Turbogrid plates 8, continue little sand group is ground by the Metal Ball above the screen cloth 45, when flame burner 6 is installed, burner is to below the grid, sand above the screen cloth heats, this moment, abrasive metal ball 5 double as heat transfer mediums were heated evenly sand grains.The sand that mill is good falls from screen cloth 4, discharges from the sand export 11 of staving bottom.Waste material on the Turbogrid plates 8 is regularly opened waste gate 9 and is discharged.For ease of abrasive metal ball 5 is loaded and unloaded, on the bucket sidewall, also be provided with Metal Ball access door 10.
Utility model has been strengthened the abrasive action to sand grains, has improved the grinding demoulding effect to old sand, can be successfully used to cast the production that the regeneration of used sodium silicate sand is handled.
Claims (3)
1, a kind of swing crushing ball milling regenerating device, vibration plastid (3) is bearing on the base (1) by spring (2), vibration plastid (3) bottom has the vibrating motor (12) that two intersections tilt to install, vibration plastid (3) top is tubbiness, be provided with Turbogrid plates (8) in the bucket, the bucket sidepiece has waste gate (9), and utility model is characterised in that: have screen cloth (4) below Turbogrid plates (8), place abrasive metal ball (5) above the screen cloth.
2, by the described swing crushing ball milling of claim 1 regenerating device, it is characterized in that: flame burner (6) is installed at the middle part at Turbogrid plates (8).
3, by claim 1 or 2 described swing crushing ball milling regenerating devices, it is characterized in that: on the bucket sidewall, also be provided with Metal Ball access door (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91221589 CN2113121U (en) | 1991-08-27 | 1991-08-27 | Shaking breaking ball grinding regenerative machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91221589 CN2113121U (en) | 1991-08-27 | 1991-08-27 | Shaking breaking ball grinding regenerative machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2113121U true CN2113121U (en) | 1992-08-19 |
Family
ID=4928560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91221589 Granted CN2113121U (en) | 1991-08-27 | 1991-08-27 | Shaking breaking ball grinding regenerative machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2113121U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050785C (en) * | 1993-12-01 | 2000-03-29 | 普拉塞尔技术有限公司 | Systems and processes for pyrolyzing contaminants on foundry sand and combusting the resulting gas |
| CN1323779C (en) * | 2002-09-13 | 2007-07-04 | 李明星 | Renovation and reclamation process for silicate-bonded sand |
| CN101829759A (en) * | 2010-05-10 | 2010-09-15 | 江阴市光泰机械有限公司 | Sodium silicate waste sand rotary vibration grinding wet-type regenerator |
| CN106392862A (en) * | 2016-10-17 | 2017-02-15 | 苏州东方模具科技股份有限公司 | Glass mould grinding polishing device |
| CN108296438A (en) * | 2017-08-30 | 2018-07-20 | 柳州市柳晶科技股份有限公司 | A kind of cast waste sand polishing retracting device |
| CN110293205A (en) * | 2019-07-26 | 2019-10-01 | 唐山汇富工程技术有限公司 | A kind of casting model powder recycling technique method |
| CN110328327A (en) * | 2019-08-08 | 2019-10-15 | 江苏鹏飞集团股份有限公司 | Heat carrier heating regeneration cast old sand device |
-
1991
- 1991-08-27 CN CN 91221589 patent/CN2113121U/en active Granted
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050785C (en) * | 1993-12-01 | 2000-03-29 | 普拉塞尔技术有限公司 | Systems and processes for pyrolyzing contaminants on foundry sand and combusting the resulting gas |
| CN1323779C (en) * | 2002-09-13 | 2007-07-04 | 李明星 | Renovation and reclamation process for silicate-bonded sand |
| CN101829759A (en) * | 2010-05-10 | 2010-09-15 | 江阴市光泰机械有限公司 | Sodium silicate waste sand rotary vibration grinding wet-type regenerator |
| CN106392862A (en) * | 2016-10-17 | 2017-02-15 | 苏州东方模具科技股份有限公司 | Glass mould grinding polishing device |
| CN108296438A (en) * | 2017-08-30 | 2018-07-20 | 柳州市柳晶科技股份有限公司 | A kind of cast waste sand polishing retracting device |
| CN110293205A (en) * | 2019-07-26 | 2019-10-01 | 唐山汇富工程技术有限公司 | A kind of casting model powder recycling technique method |
| CN110293205B (en) * | 2019-07-26 | 2021-04-02 | 唐山汇富工程技术有限公司 | Casting sand recycling process method |
| CN110328327A (en) * | 2019-08-08 | 2019-10-15 | 江苏鹏飞集团股份有限公司 | Heat carrier heating regeneration cast old sand device |
| CN110328327B (en) * | 2019-08-08 | 2020-08-28 | 江苏鹏飞集团股份有限公司 | Device for regenerating and casting used sand by heat carrier heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |