CN102529050A - Heat exchange device for high gloss mold temperature controller - Google Patents
Heat exchange device for high gloss mold temperature controller Download PDFInfo
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- CN102529050A CN102529050A CN2010106186379A CN201010618637A CN102529050A CN 102529050 A CN102529050 A CN 102529050A CN 2010106186379 A CN2010106186379 A CN 2010106186379A CN 201010618637 A CN201010618637 A CN 201010618637A CN 102529050 A CN102529050 A CN 102529050A
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- heat exchanger
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- booster pump
- storage tank
- exchange device
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Abstract
The invention relates to a heat exchange device for a high gloss mold temperature controller. The heat exchange device is arranged between a cooling water tower and the high gloss mold temperature controller, and comprises a water level monitoring alarm, a purified water storage tank, a first heat exchanger, a first booster pump, a second heat exchanger, a second booster pump and a fixing bracket, wherein the purified water storage tank comprises a tank body and a tank cover; the tank body is fixed at the upper end of the fixing bracket; the tank cover of the purified water storage tank is provided with the water level monitoring alarm; the first heat exchanger is fixedly arranged in the center of the bottom of the tank body of the purified water storage tank; and the first booster pump, the second heat exchanger and the second booster pump are arranged at the bottom of the fixing bracket. Compared with the prior art, the heat exchange device has the advantages that: the heat exchange device has an independent cooling system function, so that water scales produced in a mold and a pipeline of the high gloss mold temperature controller can be well prevented and reduced, the service life of a heater of the high gloss mold temperature controller and relevant valves is prolonged, maintenance cost is saved, electric power can be saved simultaneously, and economic efficiency and practicability are achieved.
Description
Technical field
The present invention relates to a kind of heat-exchange device, especially relate to a kind of heat-exchange device of high smooth die heater.
Background technology
In the injection mo(u)lding field, the high-surface gloss traceless injection molding systems technology that grew up has gradually in recent years caused the revolution of an injection molding technology.Because it can well remove joint line, current mark and other the filling defective of product surface; Can strengthen simultaneously the gloss and the quality of product surface again; Improve the scratch resistant performance of product surface and also can save the back procedure (spraying paint) of product, can also improve the surface floating fiber problem that adds fine product.So introduced and used by many producers apace at home.Also intimately get up fast in high light die heater market simultaneously.From before external introduction news speed develop into domestic the manufacturing.This technology has experienced boiler formula steam-heating system low input up till now, the high pressure-temperature hot water technique of low energy consumption of early stage high investment, high energy consumption.A drawback below we find also to exist at present in the use of reality:
The cooling system of present high light die heater mostly adopts the cooling tower recirculated water of factory or fast the mould that be rapidly heated to 120 spend more than cools off through the frozen water after the refrigerator refrigeration more; Because the water channel in the mould and the conveyance conduit of high light die heater are through the fast transition between 180 ℃-40 ℃ of being everlasting; If water quality is not high; The spool that just is easy to inwall, electric heater and various valves at pipeline produces incrustation scale, the speed that influence heats up and lowers the temperature, thus increase electric power loss; Reduce production capacity, very cause the various faults that cause heater explosion and equipment.Finally cause the direct rising of cost of equipment maintenance.
Summary of the invention
The object of the invention is exactly for the defective that overcomes above-mentioned prior art existence a kind of low input, mobile easy to connect to be provided, and can effectively prevent and reduce the heat-exchange device of the high light die heater of incrustation scale generation.
The object of the invention can be realized through following technical scheme: a kind of heat-exchange device of high smooth die heater; It is characterized in that; This heat-exchange device is arranged between cooling tower and the high light die heater; Can cool off mould, described heat-exchange device comprises water level monitoring alarm, pure water storage tank, first heat exchanger, first booster pump, second heat exchanger, second booster pump, fixed support, and described pure water storage tank comprises casing and case lid; This casing is fixed on support bracket fastened upper end; The case lid of described pure water storage tank is provided with the water level monitoring alarm, and described first heat exchanger is fixedly installed on the bottom central of pure water storage tank casing, and described first booster pump, second heat exchanger, second booster pump all are arranged on the fixed support bottom;
The first preceding water side of described first heat exchanger is connected with the water return outlet of cooling tower; The delivery port of cooling tower is connected with the water inlet of first booster pump; The delivery port of first booster pump is connected with the 3rd preceding water side of second heat exchanger, and the water side, the 3rd back of second heat exchanger is passed pure water storage tank bottom half and is connected with the water side, first back of first heat exchanger;
The second preceding water side of described first heat exchanger is unsettled; The 4th preceding water side of described second heat exchanger and the bottom of pure water storage tank casing are connected to form water circulation channel; The water side, the 4th back of described second heat exchanger is connected with the water inlet of second booster pump; The delivery port of second booster pump is connected with the cooling water intake of high light die heater, and the cooling water outlet of high light die heater is connected with the water side, second back of first heat exchanger.
Described first heat exchanger, second heat exchanger are brazed-plate heat exchanger.
The used water of water circulation is pure water between this device and the high light die heater.
Compared with prior art, the present invention has the following advantages:
1, the product cost of low expense.The cost of manufacture of this equipment is very low, adopts large-scale purifier to compare with factory, can practice thrift 50%～70% operating cost.
2, maintenance cost cheaply.Owing to use pure water in the pipeline of high light die heater and mould, to circulate, can significantly reduce the generation of incrustation scale.This equipment generally only need bleed off the water in the storage tank using the back, and get final product cleaning up in the water tank, and that high light die heater carried out once the maintenance of routine in 1 year is just passable.
3, save power consumption.This equipment can prevent effectively that the inwall of pipeline from producing incrustation scale, thereby can keep the intensification and the cooling-down effect of mould, can not cause the direct rising of power consumption with the increase of service time.
4, move and connect very simple and convenient.
Description of drawings
Fig. 1 is a structural representation of the present invention.
1 is that water level detecting alarm, 2 is that pure water storage tank, 3 is that first heat exchanger, 4 is that first booster pump, 5 is that second heat exchanger, 6 is that second booster pump, 7 is that fixed support, 8 is that cooling tower, 9 is high light die heater in the accompanying drawing.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
Embodiment
As shown in Figure 1, a kind of heat-exchange device of high smooth die heater, this heat-exchange device are arranged between cooling tower 8 and the high light die heater 9, can cool off mould.This heat-exchange device comprises water level monitoring alarm 1, pure water storage tank 2, first heat exchanger 3, first booster pump 4, second heat exchanger 5, second booster pump 6, fixed support 7.Pure water storage tank 2 comprises casing and case lid, and this casing is fixed on the upper end of fixed support 7.On the case lid of pure water storage tank 2, be provided with water level monitoring alarm 1, can monitor in real time the water level in the water tank.First heat exchanger 3 is fixedly installed on the bottom central of pure water storage tank 2 casings.First booster pump 4, second heat exchanger 5, second booster pump 6 all are arranged on fixed support 7 bottoms.The first preceding water side w of first heat exchanger 3 is connected with the water return outlet of cooling tower; The delivery port of cooling tower is connected with the water inlet of first booster pump 4; The delivery port of first booster pump 4 is connected with the 3rd preceding water side a of second heat exchanger 5; The 3rd back water side b of second heat exchanger 5 passes pure water storage tank 2 bottom halves and is connected with the first back water side x of first heat exchanger 3, forms a water circulation.The second preceding water side z of first heat exchanger 3 is unsettled; The 4th preceding water side d of second heat exchanger 5 and the bottom of pure water storage tank 2 casings are connected to form water circulation channel; The 4th back water side c of second heat exchanger 5 is connected with the water inlet of second booster pump 6; The delivery port of second booster pump 6 is connected with the cooling water intake of high light die heater 9, and the cooling water outlet of high light die heater 9 is connected with the second back water side y of first heat exchanger 3, forms the circulation of second water.First heat exchanger, second heat exchanger in the present embodiment are brazed-plate heat exchanger.The used water of water circulation is pure water between this device and the high light die heater.
When using this device, take following step:
(1) this device is moved to the next door of high light die heater, and the brake on the wheel is stepped on, in case because the vibration of booster pump when work causes displacement.
(2) water inlet with first booster pump 4 is connected with the delivery port of cooling tower 8, and the first preceding water side w of first heat exchanger 3 is connected with the water return outlet of cooling tower.
(3) delivery port with second booster pump 6 is connected with the cooling water intake of high light die heater 9, and the second back water side y of first heat exchanger 3 is connected with the cooling water outlet of high light die heater 9.
(4) in the pure water storage tank, add water level peak in pure water to the case again.
(5) connect the power supply of heat-exchange device, first booster pump 4 is started working, at this moment the water of 8 li of cooling towers at two brazed-plate heat exchangers 3, circulate between 5, is lowered the temperature to the pure water in the storage tank under the effect of first booster pump 4.
(6) power supply of the high light die heater 9 of connection, the temperature-rise period before producing.At this moment second booster pump 6 can in time replenish pure water in the aqua storage tank of into high light die heater 9.
The numerical value that can mould is rapidly heated in second and set at 8-20 during the work of high light die heater; When mould needs cooling fast; Second booster pump 6 can inject the pure water that the water tower 8 that is cooled drops to uniform temperature fast in the cooling system of high light die heater 9, mould is cooled down fast.The pure water temperature of at this moment coming out in the high light die heater 9 can obviously rise; At first be admitted to be admitted to again after cooling off in first heat exchanger 3 and carry out the secondary cooling in second heat exchanger 5; Guarantee that like this be cooled the fast recirculated water of water tower 8 of the heat of being taken out of takes away by cooling tower and cool off, thereby reach quick cooling purpose.
Claims (3)
1. the heat-exchange device of a high smooth die heater; It is characterized in that; This heat-exchange device is arranged between cooling tower and the high light die heater; Described heat-exchange device comprises water level monitoring alarm, pure water storage tank, first heat exchanger, first booster pump, second heat exchanger, second booster pump, fixed support; Described pure water storage tank comprises casing and case lid, and this casing is fixed on support bracket fastened upper end, and the case lid of described pure water storage tank is provided with the water level monitoring alarm; Described first heat exchanger is fixedly installed on the bottom central of pure water storage tank casing, and described first booster pump, second heat exchanger, second booster pump all are arranged on the fixed support bottom;
The first preceding water side of described first heat exchanger is connected with the water return outlet of cooling tower; The delivery port of cooling tower is connected with the water inlet of first booster pump; The delivery port of first booster pump is connected with the 3rd preceding water side of second heat exchanger, and the water side, the 3rd back of second heat exchanger is passed pure water storage tank bottom half and is connected with the water side, first back of first heat exchanger;
The second preceding water side of described first heat exchanger is unsettled; The 4th preceding water side of described second heat exchanger and the bottom of pure water storage tank casing are connected to form water circulation channel; The water side, the 4th back of described second heat exchanger is connected with the water inlet of second booster pump; The delivery port of second booster pump is connected with the cooling water intake of high light die heater, and the cooling water outlet of high light die heater is connected with the water side, second back of first heat exchanger.
2. the heat-exchange device of a kind of high smooth die heater according to claim 1 is characterized in that, described first heat exchanger, second heat exchanger are brazed-plate heat exchanger.
3. the heat-exchange device of a kind of high smooth die heater according to claim 1 is characterized in that, the used water of water circulation is pure water between this device and the high light die heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010618637.9A CN102529050B (en) | 2010-12-31 | 2010-12-31 | Heat exchange device for high gloss mold temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010618637.9A CN102529050B (en) | 2010-12-31 | 2010-12-31 | Heat exchange device for high gloss mold temperature controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102529050A true CN102529050A (en) | 2012-07-04 |
| CN102529050B CN102529050B (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010618637.9A Expired - Fee Related CN102529050B (en) | 2010-12-31 | 2010-12-31 | Heat exchange device for high gloss mold temperature controller |
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| Country | Link |
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| CN (1) | CN102529050B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105983556A (en) * | 2015-02-25 | 2016-10-05 | 东莞新科技术研究开发有限公司 | Cleaning method for water temperature machine |
| CN114274421A (en) * | 2021-12-13 | 2022-04-05 | 重庆泰山电缆有限公司 | Mold temperature controller circulating cooling system and circulating cooling method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173218A (en) * | 1986-01-27 | 1987-07-30 | Hitachi Ltd | Control method of mold temperature |
| US6991756B2 (en) * | 2001-11-07 | 2006-01-31 | Fuji Photo Film Co., Ltd. | Heat exchange apparatus for a metal mold |
| CN201633179U (en) * | 2010-05-06 | 2010-11-17 | 深圳市奥德机械有限公司 | Fast-cooling and fast-heating mold temperature machine |
| CN201645774U (en) * | 2010-02-09 | 2010-11-24 | 嘉秉实业股份有限公司 | Sine wave-type die temperature control machine with built-in cooling system |
| CN202029360U (en) * | 2010-12-31 | 2011-11-09 | 上海富亿德塑胶有限公司 | Heat exchange device for highlight mould temperature controller |
-
2010
- 2010-12-31 CN CN201010618637.9A patent/CN102529050B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62173218A (en) * | 1986-01-27 | 1987-07-30 | Hitachi Ltd | Control method of mold temperature |
| US6991756B2 (en) * | 2001-11-07 | 2006-01-31 | Fuji Photo Film Co., Ltd. | Heat exchange apparatus for a metal mold |
| CN201645774U (en) * | 2010-02-09 | 2010-11-24 | 嘉秉实业股份有限公司 | Sine wave-type die temperature control machine with built-in cooling system |
| CN201633179U (en) * | 2010-05-06 | 2010-11-17 | 深圳市奥德机械有限公司 | Fast-cooling and fast-heating mold temperature machine |
| CN202029360U (en) * | 2010-12-31 | 2011-11-09 | 上海富亿德塑胶有限公司 | Heat exchange device for highlight mould temperature controller |
Non-Patent Citations (1)
| Title |
|---|
| 丁磊 等: "高光无痕注射成型工艺与装置", 《模具工业》, vol. 35, no. 1, 31 January 2009 (2009-01-31), pages 45 - 48 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105983556A (en) * | 2015-02-25 | 2016-10-05 | 东莞新科技术研究开发有限公司 | Cleaning method for water temperature machine |
| CN114274421A (en) * | 2021-12-13 | 2022-04-05 | 重庆泰山电缆有限公司 | Mold temperature controller circulating cooling system and circulating cooling method |
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| Publication number | Publication date |
|---|---|
| CN102529050B (en) | 2014-07-30 |
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| C14 | Grant of patent or utility model | ||
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Owner name: JIASHAN FUJITECH PLASTIC CO., LTD. Free format text: FORMER OWNER: SHANGHAI FUJITECH PLASTIC CO., LTD. Effective date: 20141231 |
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Free format text: CORRECT: ADDRESS; FROM: 200240 MINHANG, SHANGHAI TO: 314113 JIAXING, ZHEJIANG PROVINCE |
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Effective date of registration: 20141231 Address after: 398-1 No. 314113 Zhejiang County of Jiashan Province town of Linghai Dayun Road Patentee after: JIASHAN FUJITECH PLASTIC CO., LTD. Address before: 200240 Shanghai city Minhang District Jianchuan Road No. 896 Patentee before: Shanghai Fujitech Plastic Co., Ltd. |
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| 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: 20140730 Termination date: 20161231 |