CN101829759B - Sodium silicate waste sand rotary vibration grinding wet-type regenerator - Google Patents
Sodium silicate waste sand rotary vibration grinding wet-type regenerator Download PDFInfo
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- CN101829759B CN101829759B CN2010101705976A CN201010170597A CN101829759B CN 101829759 B CN101829759 B CN 101829759B CN 2010101705976 A CN2010101705976 A CN 2010101705976A CN 201010170597 A CN201010170597 A CN 201010170597A CN 101829759 B CN101829759 B CN 101829759B
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Abstract
The invention relates to a sodium silicate waste sand rotary vibration grinding wet-type regenerator, which is used for regenerating waste sand, and comprises steel helical rubber composite springs (11), a machine frame (10), an outer barrel body (1), an inner barrel body (8), barrel body lateral plates (4), ceramic grinding balls (12) and vibration motors (7), wherein a plurality of steel helical rubber composite springs (11) are adopted; the outer edge of the outer barrel body (1) is placed on a middle group of steel helical rubber composite springs (11); a grid sieve plate (5) is arranged in the middle of the top part of the inner barrel body (8); the ceramic grinding balls (12) are arranged in a cavity formed between the outer barrel body (1) and the inner barrel body (8); the machine frame (10) is horizontally arranged on the left and right two groups of steel helical rubber composite springs (11) and is fixedly connected with the two barrel body lateral plates (4); the two vibration motors (7) are fixed on the left and right sides of the machine frame (10) on the left and right sides of the outer barrel body (1) respectively; and the center lines of the two vibration motors (7) are coincide with the center line of the inner barrel body (8) and the outer barrel body (1). The sand washing water consumption of each ton of regenerated sand is reduced to 1 to 1.5 tons from 2 to 3 tons.
Description
(1) technical field
The present invention relates to a kind of used sodium silicate sand wet type regenerating device, be used for the regeneration of old sand.
(2) background technology
Before the present invention makes, generally adopted the slurry formula to stir sand washer in the past and come old sand is cleaned to reach the purpose of regeneration.This machine water consumption is big, and reclaimed sand washed-out sand water consumption per ton reaches 2～3 tons.
(3) summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of sodium silicate waste sand rotary vibration grinding wet-type regenerator that reduces water consumption is provided.
The object of the present invention is achieved like this: a kind of sodium silicate waste sand rotary vibration grinding wet-type regenerator, comprise steel spiral rubber-spring complex, frame, outer cylinder body, inner barrel, the cylindrical shell side plate, ceramic grinding ball and vibrating motor, described steel spiral rubber-spring complex has many, many steel spiral rubber-spring complexs are divided into three groups, wherein one group is arranged in middle, other two groups are symmetrically arranged in the both sides of middle one group of steel spiral rubber-spring complex, the outer rim of described outer cylinder body is held on middle one group of steel spiral rubber-spring complex, inner barrel is arranged in the outer cylinder body, inner barrel and the coaxial setting of outer cylinder body, described cylindrical shell side plate has two, two cylindrical shell side plates are fixedly set in the left and right sides of described outer cylinder body and inner barrel respectively, wherein a cylindrical shell side plate is provided with discharge bucket, discharge bucket is connected with inner barrel, the inner barrel crown center is provided with the grid sieve plate, ceramic grinding ball places in the cavity that forms between outer cylinder body and the inner barrel, described frame is horizontally disposed about described on two groups of steel spiral rubber-spring complexs, and fixedly connected with described two cylindrical shell side plates, described vibrating motor has two, two vibrating motor one the first from left right sides are fixedly connected on the frame of outer cylinder body the right and left, and the centerline of its center line and described inner barrel and outer cylinder body is on same straight line.
Two vibrating motors are counterclockwise synchronously during rotary vibration, and outer cylinder body and inner barrel be rotary vibration synchronously counterclockwise also, and old sand in the outer cylinder body and ceramic grinding ball are promptly forced revolution clockwise simultaneously, rub demoulding with powerful shearing of 970 times/minute vibrations of 3～5g inertia force.The water that water inlet pipe enters is discharged from outlet pipe counterclockwise because of drop, and adverse current is cleaned sodium oxide molybdena film residual on the used sodium silicate sand and the dissolving of curing agent ester.
The invention has the beneficial effects as follows:
Stir sand washer relatively with slurry formula in the past, the present invention adopts vibration revolution polishing, and reclaimed sand washed-out sand water consumption per ton is reduced to 1～1.5 ton by 2～3 tons.And after the water consumption minimizing, can adopt better simply Clean Water Act, make the washed-out sand sewage purification recycle sewage zero-discharge.
(4) description of drawings
Fig. 1 is the general structure schematic diagram of sodium silicate waste sand rotary vibration grinding wet-type regenerator of the present invention.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is the steel spiral rubber-spring complex floor plan of sodium silicate waste sand rotary vibration grinding wet-type regenerator of the present invention.
Reference numeral among the figure:
Outer cylinder body 1, interchangeable urceolus liner 2, interchangeable sidelining 3, cylindrical shell side plate 4, grid sieve plate 5, discharge bucket 6, vibrating motor 7, inner barrel 8, interchangeable inner core outer lining 9, frame 10, steel spiral rubber-spring complex 11, ceramic grinding ball 12, outlet pipe 13, old sand sand inlet 14, water inlet pipe 15, reclaimed sand 16.
(5) specific embodiment
Referring to Fig. 1～2, Fig. 1 is the general structure schematic diagram of sodium silicate waste sand rotary vibration grinding wet-type regenerator of the present invention.Fig. 2 is the A-A cut-away view of Fig. 1.By Fig. 1 and Fig. 2 as can be seen, sodium silicate waste sand rotary vibration grinding wet-type regenerator of the present invention, comprise steel spiral rubber-spring complex 11, frame 10, outer cylinder body 1, inner barrel 8, cylindrical shell side plate 4, ceramic grinding ball 12 and vibrating motor 7, described steel spiral rubber-spring complex 11 has six (also can be more than six), six steel spiral rubber-spring complexs 11 are divided into three groups, every group has two, wherein one group one in front and one in back is symmetrically arranged in middle, other two groups are symmetrically arranged in the both sides of middle one group of steel spiral rubber-spring complex 11, as shown in Figure 3.The outer rim of described outer cylinder body 1 is held on middle one group of steel spiral rubber-spring complex 11, inner barrel 8 is arranged in the outer cylinder body 1, inner barrel 8 and outer cylinder body 1 coaxial setting, cylindrical shell side plate 4 has two, two cylindrical shell side plates 4 are fixedly set in the left and right sides of described outer cylinder body 1 and inner barrel 8 respectively, wherein a cylindrical shell side plate 4 is provided with discharge bucket 6, discharge bucket 6 is connected with inner barrel 8, inner barrel 8 crown centers are provided with grid sieve plate 5, ceramic grinding ball 12 places in the cavity that forms between outer cylinder body 1 and the inner barrel 8, outer cylinder body 1 top is provided with water inlet pipe 15, the bottom is provided with outlet pipe 13, frame 10 is horizontally disposed about described on two groups of steel spiral rubber-spring complexs 11, and fixedly connected with described two cylindrical shell side plates 4, described vibrating motor 7 has two, and two vibrating motor 7 one the first from left right sides are fixedly connected on the frame 10 of outer cylinder body 1 the right and left, and the centerline of its center line and described inner barrel 8 and outer cylinder body 1 is on same straight line.
In order to improve the anti-wear performance of sodium silicate waste sand rotary vibration grinding wet-type regenerator, the present invention also can be on the internal face of outer cylinder body 1 compound interchangeable urceolus liner 2, at cylindrical shell side plate 4 inboard compound interchangeable sidelinings 3, at the compound interchangeable inner core outer lining 9 of inner barrel 8 outer rims.
Claims (2)
1. sodium silicate waste sand rotary vibration grinding wet-type regenerator, it is characterized in that described regenerating device comprises steel spiral rubber-spring complex (11), frame (10), outer cylinder body (1), inner barrel (8), cylindrical shell side plate (4), ceramic grinding ball (12) and vibrating motor (7), described steel spiral rubber-spring complex (11) has many, many steel spiral rubber-spring complexs (11) are divided into three groups, wherein one group is arranged in middle, other two groups are symmetrically arranged in the both sides of middle one group of steel spiral rubber-spring complex (11), the outer rim of described outer cylinder body (1) is held on middle one group of steel spiral rubber-spring complex (11), inner barrel (8) is arranged in the outer cylinder body (1), inner barrel (8) and the coaxial setting of outer cylinder body (1), described cylindrical shell side plate (4) has two, two cylindrical shell side plates (4) are fixedly set in the left and right sides of described outer cylinder body (1) and inner barrel (8) respectively, wherein a cylindrical shell side plate (4) is provided with discharge bucket (6), discharge bucket (6) is connected with inner barrel (8), inner barrel (8) crown center is provided with grid sieve plate (5), ceramic grinding ball (12) places in the cavity that forms between outer cylinder body (1) and the inner barrel (8), described frame (10) is horizontally disposed about described on two groups of steel spiral rubber-spring complexs (11), and fixedly connected with described two cylindrical shell side plates (4), described vibrating motor (7) has two, two vibrating motor (7) one the first from left right sides are fixedly connected on the frame (10) of outer cylinder body (1) the right and left, and the centerline of its center line and described inner barrel (8) and outer cylinder body (1) is on same straight line; Two vibrating motors are counterclockwise synchronously during rotary vibration, and outer cylinder body and inner barrel be rotary vibration synchronously counterclockwise also, and old sand in the outer cylinder body and ceramic grinding ball are promptly forced revolution clockwise simultaneously, rub demoulding with powerful shearing of 970 times/minute vibrations of 3～5g inertia force.
2. a kind of sodium silicate waste sand rotary vibration grinding wet-type regenerator according to claim 1 is characterized in that being compounded with interchangeable urceolus liner (2) on the internal face of described outer cylinder body (1); Be compounded with interchangeable sidelining (3) in cylindrical shell side plate (4) inboard; Be compounded with interchangeable inner core outer lining (9) in inner barrel (8) outer rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101705976A CN101829759B (en) | 2010-05-10 | 2010-05-10 | Sodium silicate waste sand rotary vibration grinding wet-type regenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101705976A CN101829759B (en) | 2010-05-10 | 2010-05-10 | Sodium silicate waste sand rotary vibration grinding wet-type regenerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101829759A CN101829759A (en) | 2010-09-15 |
| CN101829759B true CN101829759B (en) | 2011-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101705976A Expired - Fee Related CN101829759B (en) | 2010-05-10 | 2010-05-10 | Sodium silicate waste sand rotary vibration grinding wet-type regenerator |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059016B (en) * | 2010-12-13 | 2011-11-16 | 天津市环欧半导体材料技术有限公司 | Filtration device and method recyclable sand of lapping machine |
| CN107225211B (en) * | 2017-05-22 | 2019-09-20 | 无锡锡南铸造机械股份有限公司 | Multi-station full-automatic pocket type centrifugal dehydrator |
| CN112404344B (en) * | 2020-11-06 | 2022-08-30 | 南通大学 | Casting waste sand regeneration device and method based on heat carrier partition heat transfer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2113121U (en) * | 1991-08-27 | 1992-08-19 | 机械电子工业部济南铸造锻压机械研究所 | Shaking breaking ball grinding regenerative machine |
| CN1362301A (en) * | 2001-12-20 | 2002-08-07 | 华中科技大学 | Oil sand regenerating machine |
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Granted publication date: 20110831 Termination date: 20150510 |
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