CN203945512U - The mortar generated in silicon chip cutting circulatory system - Google Patents
The mortar generated in silicon chip cutting circulatory system Download PDFInfo
- Publication number
- CN203945512U CN203945512U CN201420261989.7U CN201420261989U CN203945512U CN 203945512 U CN203945512 U CN 203945512U CN 201420261989 U CN201420261989 U CN 201420261989U CN 203945512 U CN203945512 U CN 203945512U
- Authority
- CN
- China
- Prior art keywords
- mortar
- material loading
- jar
- silicon chip
- cutting chamber
- 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
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a kind of mortar generated in silicon chip cutting circulatory system, it comprises cutting chamber (1), return passage (2) and mortar jar (3), described return passage is positioned at the downstream of cutting chamber (1), it is characterized in that described return passage (2) is connected with a mortar return line (4) between mortar jar (3), described mortar jar (3) is to being connected with two mortar material loading pipelines (5) that are arranged in parallel between cutting chamber (1), on mortar material loading pipeline (5), be disposed with from front to back material conveying pump on mortar (5.1), mortar material loading filter screen (5.2) and material loading pipeline heat exchanger (5.3).The utility model mortar generated in silicon chip cutting circulatory system has can prevent foreign matter and bulky grain in mortar jar to enter in cutting chamber gauze, prevents that the situations such as wire jumper broken string from occurring, and ensures the advantage of sustainable production.
Description
Technical field
The utility model relates to a kind of mortar generated in silicon chip cutting circulatory system, is mainly used in the silicon chip cutting in solar photovoltaic assembly processing procedure.
Background technology
In solar photovoltaic assembly processing procedure, need silicon chip to cut.In the existing cutting process of silicon chip, need in machining process, constantly circulate as the mortar of main cutting auxiliary material; At circulation time, due to the bulky grain under cutting away and be deposited on mortar on machine caking and drop, can enter in the gauze of cutting with mortar circulation, cause wire jumper, even broken string.
Therefore, seek one and can prevent foreign matter and bulky grain in mortar jar to enter in cutting chamber gauze, prevent that the situations such as wire jumper broken string from occurring, and ensures that the mortar generated in silicon chip cutting circulatory system of sustainable production is particularly important.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides one can prevent foreign matter and bulky grain in mortar jar to enter in cutting chamber gauze, prevents that the situations such as wire jumper broken string from occurring, and ensures the mortar generated in silicon chip cutting circulatory system of sustainable production.
The purpose of this utility model is achieved in that
A kind of mortar generated in silicon chip cutting circulatory system, it comprises cutting chamber, return passage and mortar jar, described return passage is positioned at the downstream of cutting chamber, described return passage is to being connected with a mortar return line between mortar jar, described mortar jar is to being connected with two mortar material loading pipelines that are arranged in parallel between cutting chamber, on mortar return line, be disposed with from front to back mortar backflow delivery pump, return line heat exchanger and return line filter screen, on mortar material loading pipeline, be disposed with from front to back material conveying pump on mortar, mortar material loading filter screen and material loading pipeline heat exchanger.
Compared with prior art, the beneficial effects of the utility model are:
The utility model mortar generated in silicon chip cutting circulatory system has can prevent foreign matter and bulky grain in mortar jar to enter in cutting chamber gauze, prevents that the situations such as wire jumper broken string from occurring, and ensures the advantage of sustainable production.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model mortar generated in silicon chip cutting circulatory system.
Wherein:
Material conveying pump 5.1, mortar material loading filter screen 5.2, material loading pipeline heat exchanger 5.3 on cutting chamber 1, return passage 2, mortar jar 3, mortar return line 4, mortar backflow delivery pump 4.1, return line heat exchanger 4.2, return line filter screen 4.3, mortar material loading pipeline 5, mortar.
Detailed description of the invention
Referring to Fig. 1, a kind of mortar generated in silicon chip cutting circulatory system that the utility model relates to, it comprises cutting chamber 1, return passage 2 and mortar jar 3, described return passage is positioned at the downstream of cutting chamber 1, described return passage 2 is to being connected with a mortar return line 4 between mortar jar 3, on mortar return line 4, be disposed with from front to back mortar backflow delivery pump 4.1, two return line heat exchangers 4.2 that are arranged in parallel and return line filter screen 4.3, described mortar jar 3 is to being connected with two mortar material loading pipelines 5 that are arranged in parallel between cutting chamber 1, article two, mortar material loading pipeline is respectively sand road and lower sand road, on mortar material loading pipeline 5, be disposed with from front to back material conveying pump 5.1 on mortar, mortar material loading filter screen 5.2 and material loading pipeline heat exchanger 5.3, the end of mortar material loading pipeline 5 has separated three material loading branch roads.
Increase mortar material loading filter screen at upper sand road and lower sand road, mortar material loading filter screen uses metal material, and upside-down mounting is material conveying pump exit on mortar, even if there is foreign matter to be filtered out, after mortar stop supplies, be back to voluntarily in mortar jar, in the time changing mortar, foreign matter can be discharged, reduced the cleaning of mortar material loading filter screen.Increase after two mortar material loading filter screens, prevented that in mortar jar, foreign matter enters mortar material loading pipeline and then enters cutting chamber, avoided wire jumper and the broken string of gauze in cutting process.
Claims (1)
1. a mortar generated in silicon chip cutting circulatory system, it comprises cutting chamber (1), return passage (2) and mortar jar (3), described return passage is positioned at the downstream of cutting chamber (1), it is characterized in that described return passage (2) is connected with a mortar return line (4) between mortar jar (3), described mortar jar (3) is to being connected with two mortar material loading pipelines (5) that are arranged in parallel between cutting chamber (1), on mortar return line (4), be disposed with from front to back mortar backflow delivery pump (4.1), return line heat exchanger (4.2) and return line filter screen (4.3), on mortar material loading pipeline (5), be disposed with from front to back material conveying pump on mortar (5.1), mortar material loading filter screen (5.2) and material loading pipeline heat exchanger (5.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261989.7U CN203945512U (en) | 2014-05-22 | 2014-05-22 | The mortar generated in silicon chip cutting circulatory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420261989.7U CN203945512U (en) | 2014-05-22 | 2014-05-22 | The mortar generated in silicon chip cutting circulatory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945512U true CN203945512U (en) | 2014-11-19 |
Family
ID=51887570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420261989.7U Expired - Fee Related CN203945512U (en) | 2014-05-22 | 2014-05-22 | The mortar generated in silicon chip cutting circulatory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943457A (en) * | 2017-05-24 | 2018-12-07 | 上海新昇半导体科技有限公司 | Mortar feeding mechanism |
| CN112793025A (en) * | 2020-12-31 | 2021-05-14 | 江苏天晶智能装备有限公司 | Mortar return pipe for multi-wire cutting machine |
-
2014
- 2014-05-22 CN CN201420261989.7U patent/CN203945512U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943457A (en) * | 2017-05-24 | 2018-12-07 | 上海新昇半导体科技有限公司 | Mortar feeding mechanism |
| CN112793025A (en) * | 2020-12-31 | 2021-05-14 | 江苏天晶智能装备有限公司 | Mortar return pipe for multi-wire cutting machine |
| CN112793025B (en) * | 2020-12-31 | 2022-04-05 | 江苏天晶智能装备有限公司 | Mortar return pipe for multi-wire cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203945512U (en) | The mortar generated in silicon chip cutting circulatory system | |
| CN203994287U (en) | Cooling fluid treating apparatus and be provided with the slice systems of this cooling fluid treating apparatus | |
| CN104089445A (en) | Water cooling mechanism with buffering and self-circulating device | |
| CN206015059U (en) | A kind of galvanizing cooling system | |
| CN104399310A (en) | Liquid conveying pipe with filtering function | |
| CN103432811A (en) | Anti-blocking filter | |
| CN203725528U (en) | Shaping and preheating device at outlet end of copper wire drawing die | |
| CN205084523U (en) | A sand removing device that is used for phreatic water that sediment charge is high | |
| CN204138528U (en) | Central supplying liquid device | |
| CN204172207U (en) | A kind of multi-line cutting machine filtered for mortar | |
| CN106584685A (en) | Silicon wafer cutting mortar circulation system | |
| CN202519031U (en) | Pre-pickling device for silicon carbide micro powder | |
| CN205391835U (en) | Natural pond liquid diluting pool sand removing device | |
| CN202289637U (en) | Filtering device | |
| CN205362041U (en) | Accessory cleaning device | |
| CN204798948U (en) | Grinding machine returns oil filter | |
| CN204017477U (en) | A kind of dual anti-blocking filtering pond | |
| CN203874892U (en) | Anti-blocking device for concentrate filter | |
| CN202240777U (en) | Cooling water circulation system of edge finishing machine | |
| CN202519101U (en) | Water purifying device of water for hydraulic classification of silicon carbide micropowder | |
| CN205491462U (en) | Circuit board processing apparatus | |
| CN205185117U (en) | Silicon chip cutting mortar circulation system | |
| CN204485465U (en) | A kind of filter for strainer valve | |
| CN204299971U (en) | A kind of filter of Pulp pump | |
| CN208075063U (en) | A kind of energy saving water delivery device of heating plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180914 Granted publication date: 20141119 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210914 Granted publication date: 20141119 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |