CN201728757U - Mortar cooling device of multi-thread cutting machine - Google Patents
Mortar cooling device of multi-thread cutting machine Download PDFInfo
- Publication number
- CN201728757U CN201728757U CN2010202443177U CN201020244317U CN201728757U CN 201728757 U CN201728757 U CN 201728757U CN 2010202443177 U CN2010202443177 U CN 2010202443177U CN 201020244317 U CN201020244317 U CN 201020244317U CN 201728757 U CN201728757 U CN 201728757U
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- mortar
- heat exchanger
- cutting machine
- cooling device
- thread cutting
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Abstract
The utility model discloses a mortar cooling device of a multi-thread cutting machine. At present, when the multi-thread cutting machine cuts, a layer of mortar is attached onto a steel wire, the cutting is carried out mainly depending on the contact of the mortar and a silicon ingot, and the cutting needs the mortar with a certain temperature. The technical scheme provided by the utility model is that: the mortar cooling device of the multi-thread cutting machine comprises a heat exchanger, and is characterized in that: a plurality of deflection baffles are installed in the heat exchanger, a plurality of radiating pipes are penetrated through the heat exchanger, and the outer wall of the radiating pipe and the end surface of the heat exchanger are sealed via a sealing element; and a cooling water inlet and a cooling water outlet are arranged on the barrel body of the heat exchanger. The utility model ensures the temperature of the mortar of the multi-thread cutting machine to be kept within an appropriate range, and thereby ensuring the cutting efficiency of the mortar; and the sealing performance between cooling water and the mortar is ensured, so the set mortar density is maintained.
Description
Technical field
The utility model relates to the multi-line cutting machine field of using the pulpous state abrasive material to cut, specifically a kind of mortar cooling device of multi-line cutting machine.
Background technology
In the new forms of energy solar energy industry just like a raging fire of the whole world, scroll saw is adopted in the silicon ingot cutting, and this scroll saw cutting mode cuts by moving around of metal steel wire and wears silicon ingot.In whole process, steel wire forms one and throw the net on the main line roller, and the oscilaltion of whole steel wire net has determined the feeding of whole work-piece, can carry out multi-thread cutting simultaneously to silicon ingot by the guiding of tens directive wheels.Multi-thread cutting technique is compared with traditional knife saw, grinding wheel, interior circle cutting, has that loss is few, precision is high, the efficient advantages of higher, is the cutting technique that adopts hard material such as semiconductor the most widely at present.
Dried the cutting of steel wire very easily produces the broken string phenomenon, and in case broken string can produce great trouble to whole cutting process, the efficient of influence cutting, so on steel wire, adhere to one deck mortar during the steel wire cutting usually, the main mortar contact silicon ingot that relies on cuts, each performance parameters of mortar often can be brought into play extremely important influence to cutting efficiency, and the temperature of mortar also can produce certain influence to the efficient, quality etc. of cutting when wherein cutting, and the mortar temperature during to cutting has certain requirement.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, a kind of mortar cooling device of multi-line cutting machine is provided, the temperature of when cutting mortar is in the suitable scope, the influence of cutting efficiency is eased down to minimum, to improve cutting efficiency.
For this reason, the utility model adopts following technical scheme: a kind of mortar cooling device of multi-line cutting machine, comprise heat exchanger, it is characterized in that: the polylith hydraulic barrier is equipped with in the inside of described heat exchanger, be penetrated with many radiating tubes on the heat exchanger, seal with seal between the outer wall of radiating tube and the end face of heat exchanger; Have cooling water inlet and outlet on the cylindrical shell of heat exchanger.Mortar enters from the bottom of radiating tube, and flow out on top; Cooling water flows into from the cooling water inlet on heat exchanger top, and the coolant outlet of bottom flows out.Heat exchanger remains in the suitable temperature range temperature of mortar always, has improved the cutting efficiency of mortar; Hydraulic barrier makes cooling water carry out sufficient heat exchange with mortar, improves the utilization rate of cooling water, has saved the energy consumption of entire equipment; Seal has guaranteed that cooling water and mortar are independent separately, does not influence each other, is maintained set slurry density because the density of mortar also be one to being cut with the factor of material impact.
As the further of technique scheme improved and replenish, the utility model is taked following technical measures:
The mortar cooling device of above-mentioned multi-line cutting machine, the end face outside of heat exchanger is provided with an end face shrouding, is provided with seal between the two, and the sealing part carries out whole sealing to heat exchanger, further enhanced leaktightness.
Described seal is an O-ring seals, good sealing effect; Radiating tube is uniform, further improves radiating effect; The top of heat exchanger is provided with a gas outlet, prevents that the gas on top from getting congestion; The footpath that the polylith hydraulic barrier is set in parallel in heat exchanger makes progress, and hydraulic barrier is vertical with radiating tube, and the deceleration best results to cooling water plays prolongs the time of heat exchange.
Described heat exchanger is with installing rack outward, is used for the installation of heat exchanger.
The utility model is used for the cooling of mortar, guarantees that mortar remains in the suitable temperature range in cutting process always; Make cooling water carry out sufficient heat exchange, improve the utilization rate of cooling water, saved the energy consumption of entire equipment with mortar; Seal has guaranteed the sealing between cooling water and the mortar, has been maintained set slurry density.
The utility model is described in further detail below by specification drawings and specific embodiments.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Mortar cooling device as shown in the figure, polylith hydraulic barrier 2 is equipped with in the inside of heat exchanger 1, be penetrated with many on the heat exchanger and be all, seal with O-ring seals between the outer wall of the radiating tube 3 outside heat exchanger and the end face of heat exchanger 1 to the radiating tube 3 that distributes; Have cooling water inlet and outlet on the cylindrical shell of heat exchanger 1, the top of heat exchanger is provided with the gas outlet.Mortar enters from the bottom of radiating tube, and flow out on top; The water route then flows into from the cooling water inlet on heat exchanger top, and the coolant outlet of bottom flows out, and passes whole heat exchanger, and both carry out heat exchange in cylindrical shell.
The end face outside of heat exchanger 1 is provided with end face shrouding 4, seals with O-ring seals between the two.The footpath that the polylith hydraulic barrier is set in parallel in heat exchanger makes progress, and hydraulic barrier is vertical with radiating tube.The heat exchanger 1 outer installing rack 5 that is with.
Claims (7)
1. the mortar cooling device of a multi-line cutting machine, comprise heat exchanger, it is characterized in that: the polylith hydraulic barrier is equipped with in the inside of described heat exchanger, is penetrated with many radiating tubes on the heat exchanger, seals with seal between the outer wall of radiating tube and the end face of heat exchanger; Have cooling water inlet and outlet on the cylindrical shell of heat exchanger.
2. the mortar cooling device of multi-line cutting machine according to claim 1 is characterized in that the end face outside of heat exchanger is provided with an end face shrouding, is provided with seal between the two.
3. the mortar cooling device of multi-line cutting machine according to claim 1 and 2 is characterized in that described seal is an O-ring seals.
4. the mortar cooling device of multi-line cutting machine according to claim 1 and 2 is characterized in that described radiating tube is uniform.
5. the mortar cooling device of multi-line cutting machine according to claim 1 and 2 is characterized in that the top of heat exchanger is provided with a gas outlet.
6. the mortar cooling device of multi-line cutting machine according to claim 1 and 2 is characterized in that footpath that the polylith hydraulic barrier is set in parallel in heat exchanger upwards, and hydraulic barrier is vertical with radiating tube.
7. the mortar cooling device of multi-line cutting machine according to claim 1 and 2 is characterized in that heat exchanger is with installing rack outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202443177U CN201728757U (en) | 2010-07-01 | 2010-07-01 | Mortar cooling device of multi-thread cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202443177U CN201728757U (en) | 2010-07-01 | 2010-07-01 | Mortar cooling device of multi-thread cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728757U true CN201728757U (en) | 2011-02-02 |
Family
ID=43519917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202443177U Expired - Fee Related CN201728757U (en) | 2010-07-01 | 2010-07-01 | Mortar cooling device of multi-thread cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728757U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555089A (en) * | 2011-12-15 | 2012-07-11 | 江西金葵能源科技有限公司 | Cutting machine with multiple diamond wires and double bars |
| CN102672835A (en) * | 2011-03-17 | 2012-09-19 | 苏州赫瑞特电子专用设备科技有限公司 | Heat exchanger for multi-line cutting machine |
| CN104924472A (en) * | 2015-06-12 | 2015-09-23 | 苏州德锐朗智能科技有限公司 | Heat exchange system of multi-wire sawing machine |
-
2010
- 2010-07-01 CN CN2010202443177U patent/CN201728757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672835A (en) * | 2011-03-17 | 2012-09-19 | 苏州赫瑞特电子专用设备科技有限公司 | Heat exchanger for multi-line cutting machine |
| CN102555089A (en) * | 2011-12-15 | 2012-07-11 | 江西金葵能源科技有限公司 | Cutting machine with multiple diamond wires and double bars |
| CN104924472A (en) * | 2015-06-12 | 2015-09-23 | 苏州德锐朗智能科技有限公司 | Heat exchange system of multi-wire sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU JINGGONG MECHANICAL + ELECTRICAL RESEARCH Free format text: FORMER NAME: SHAOXING JINGGONG ELECTROMECHANICAL RESEARCH INSTITUTE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 310018, No. 2, No. 9, No. 17, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang, Jianggan District Province, fourth floors Patentee after: Hangzhou Jinggong Mechanical & Electrical Research Institute Co., Ltd. Address before: 312030 Zhejiang city of Shaoxing province Shaoxing County Keqiao Jianhu Road Economic Development Zone No. 1809 Patentee before: Shaoxing Jinggong Electronic Research Institute Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 312030 Zhejiang city of Shaoxing province Jianhu road Keqiao District No. 1809 Patentee after: Zhejiang Jinggong Science & Technology Co., Ltd. Address before: 310018, No. 2, No. 9, No. 17, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang, Jianggan District Province, fourth floors Patentee before: Hangzhou Jinggong Mechanical & Electrical Research Institute Co., Ltd. |
|
| 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: 20110202 Termination date: 20180701 |