CN202237931U - Novel filtering hopper - Google Patents
Novel filtering hopper Download PDFInfo
- Publication number
- CN202237931U CN202237931U CN2011202603058U CN201120260305U CN202237931U CN 202237931 U CN202237931 U CN 202237931U CN 2011202603058 U CN2011202603058 U CN 2011202603058U CN 201120260305 U CN201120260305 U CN 201120260305U CN 202237931 U CN202237931 U CN 202237931U
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- Prior art keywords
- hopper
- utility
- model
- mortar
- filtering
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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.)
- Expired - Fee Related
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model provides a novel filtering hopper which comprises a hopper body, wherein the hopper body is movably matched with a filtering device, a support beam is arranged at the bottom of the filtering device, a filtering screen is arranged at the upper part of the support beam, and a slot is formed on the side wall of the filtering device. By removing the dust on a graphite piece, the novel filtering hopper provided by the utility model not only can prevent the dust on the surface of the graphite piece from falling into silicon melt and affecting the product quality, but also can purify the environment and effectively ensure the safety of operators.
Description
Technical field
The utility model relates to a kind of semi-conducting material and prepares auxiliary equipment, relates in particular to a kind of novel filtration hopper.
Background technology
In the prior art; The mortar cooling device of silicon wafer multi-line cutting machine; Mainly be to constitute, deliver in the mortar cylinder through feed hopper, be driven in the mortar heat exchanger through stirring and by mortar pump and cool off through the mortar that work heats up by mortar cylinder, mortar pump, agitator, feed hopper and mortar heat exchanger; Send back work after the cooling again, so constantly circulation.
The problem that prior art exists is; The mortar that gets into the mortar cylinder has a certain amount of bulky grain solid matter and exists; This not only can cause damage to mortar cylinder, mortar pump, agitator, but also can the quality of subsequent product be impacted, and is a problem demanding prompt solution.
The utility model content
The purpose of the utility model is to provide a kind of novel filtration hopper that can effectively remove bulky grain solid in the mortar.
For solving the problems of the technologies described above, the utility model proposes a kind of novel filtration hopper, comprises the hopper body; The movable complement filter device of said hopper body; Said filter bottom is provided with brace summer, and said brace summer top is provided with screen pack, and said filter sidewall is provided with draw-in groove.
Through the as above proposition of technical scheme, the utlity model has following beneficial effect:
The utility model is removed the bulky grain solid, thereby is avoided the bulky grain solid that mortar cylinder, mortar pump, agitator are caused damage through the charging that gets into the mortar cylinder is filtered, and can effectively prolong the service life of mortar cooling device.
Description of drawings
According to accompanying drawing and embodiment the utility model is done further explain below:
Fig. 1 is a kind of novel filtration hopper partial structurtes overall schematic that the utility model embodiment 1 proposes;
Fig. 2 is a kind of novel filtration hopper partial structurtes elevational schematic view that the utility model embodiment 1 proposes;
Fig. 3 is a kind of novel filtration hopper overall structure sketch map that the utility model embodiment 1 proposes;
Among the figure:
1, hopper body; 2, filter; 3, screen pack; 4, brace summer; 5, draw-in groove.
The specific embodiment
Present embodiment proposes a kind of novel filtration hopper, comprises hopper body 1, hopper body 1 movable complement filter device 2; Because hopper body 1 movable complement filter device 2, so after covering a certain amount of large granular impurity on the screen pack 3, can be through removing filter 2; Outwell large granular impurity, filter 2 bottoms are provided with brace summer 4, and brace summer 4 is as supporting; Can effectively prevent the problem that screen pack 3 can't bear the heavy load, brace summer 4 tops are provided with screen pack 3, and filter 2 sidewalls are provided with draw-in groove 5; The existence of draw-in groove 5 can be convenient the taking-up filter, cover the large granular impurity on the screen pack 3 thereby remove.
The utility model is not limited thereto embodiment, and the related realization assembly that is the basis with the utility model thought is all in the protection domain of the utility model.
Claims (1)
1. a novel filtration hopper comprises hopper body (1), it is characterized in that; The movable complement filter device of said hopper body (1) (2); Said filter (2) bottom is provided with brace summer (4), and said brace summer (4) top is provided with screen pack (3), and said filter (2) sidewall is provided with draw-in groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202603058U CN202237931U (en) | 2011-07-21 | 2011-07-21 | Novel filtering hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202603058U CN202237931U (en) | 2011-07-21 | 2011-07-21 | Novel filtering hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237931U true CN202237931U (en) | 2012-05-30 |
Family
ID=46099236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202603058U Expired - Fee Related CN202237931U (en) | 2011-07-21 | 2011-07-21 | Novel filtering hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240017A (en) * | 2013-04-11 | 2013-08-14 | 浙江新晶科技有限公司 | Mortar stirring system of multi-wire sawing machine |
| CN103341279A (en) * | 2013-07-17 | 2013-10-09 | 佳施加德士(苏州)塑料有限公司 | Filter hopper |
-
2011
- 2011-07-21 CN CN2011202603058U patent/CN202237931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240017A (en) * | 2013-04-11 | 2013-08-14 | 浙江新晶科技有限公司 | Mortar stirring system of multi-wire sawing machine |
| CN103341279A (en) * | 2013-07-17 | 2013-10-09 | 佳施加德士(苏州)塑料有限公司 | Filter hopper |
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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 |
Granted publication date: 20120530 Termination date: 20140721 |
|
| EXPY | Termination of patent right or utility model |