CN102615856B - Cooling water circulation system of diamond press - Google Patents
Cooling water circulation system of diamond press Download PDFInfo
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- CN102615856B CN102615856B CN201210107622.5A CN201210107622A CN102615856B CN 102615856 B CN102615856 B CN 102615856B CN 201210107622 A CN201210107622 A CN 201210107622A CN 102615856 B CN102615856 B CN 102615856B
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- water
- cooling water
- press
- cistern
- pipe
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Abstract
The invention relates to a cooling water circulation system of a diamond press, which comprises the press, a deep well, a water pump, a reservoir, a water tower, a water supply motor and a cooling water pipe. The water pump is located in the deep well and connected with the reservoir through a first water pipe. A water level switch, a first temperature control device, a second temperature control device and a thermocouple are arranged in the reservoir, wherein the water level switch and the second temperature control device are respectively electrically connected with the water pump and control operation of the water pump, and the first temperature control device is respectively electrically connected with the water level switch and the thermocouple. The water tower is connected with the reservoir through a water supply pipe, and the water supply motor is arranged on the water supply pipe. An alarming switch is arranged in the water tower, and the cooling water pipe is connected with the press and the water tower. The cooling water circulation system of the diamond press enables cooling water to reach set water temperature, enables the diamond press to operate normally, reduces device failure, and improves production quality of diamonds.
Description
Technical field
The present invention relates to a kind of cooling system, be specifically related to a kind of cooling water recirculation system of diamond press, belong to diamond press technical field.
Background technology
Diamond press can produce high temperature in process of production, therefore, need to lower the temperature with cooling water.And the too high or too low normal production that all can directly affect diamond press of cooling water temperature, and cause the diamond quality of its production unstable, and equipment failure rate is improved greatly, increased maintenance cost.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of cooling water recirculation system with structure improved diamond press, to overcome described defect of the prior art.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of cooling water recirculation system that can accurately control the diamond press of cooling water water temperature.
For achieving the above object, the technical scheme that the present invention takes is: a kind of cooling water recirculation system of diamond press, and it comprises press, deep-well, water pump, cistern, water tower, supplies hydroelectric machine and cooling water pipe; Wherein, described water pump is positioned at deep-well, its with cistern between by a water-supply-pipe, be connected; In described cistern, be provided with water level switch, the first attemperating unit, the second attemperating unit and thermocouple; Described water level switch, the second attemperating unit are electrically connected and control respectively the running of water pump with water pump; Described the first attemperating unit is electrically connected with water level switch, thermocouple respectively; Between described water tower and cistern, by a feed pipe, connect, for hydroelectric machine, be arranged on feed pipe; In described water tower, be provided with an alarm switch; Described cooling water pipe connects described press and water tower.
The cooling water recirculation system of diamond press of the present invention is further set to: a side of described cistern is provided with a gap.
The cooling water recirculation system of diamond press of the present invention is further set to: described water tower is positioned at the top of cistern.
The cooling water recirculation system of diamond press of the present invention is further set to: described cooling water pipe is provided with a by-pass valve control.
The cooling water recirculation system of diamond press of the present invention also can be set to: between described press and cistern, be connected with a return pipe.
Compared with prior art, the present invention has following beneficial effect: the cooling water recirculation system of diamond press of the present invention is passed through by cooling water heating or by cooling water temperature, thereby make cooling water reach the water temperature of setting, make this diamond press normal operation, reduce equipment fault, and improved the adamantine quality of production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cooling water recirculation system of diamond press of the present invention.
The specific embodiment
Refer to shown in Figure of description 1, the cooling water recirculation system that the present invention is a kind of diamond press, it is comprised of several parts such as press 1, deep-well 2, water pump 3, cistern 4, water tower 5, confession hydroelectric machine 6 and cooling water pipes 7.
Wherein, described water pump 2 is positioned at deep-well 1, its with cistern 4 between by a water-supply-pipe 21, be connected.This water pump 2 is for pumping the water in deep-well 1 to cistern 4.
In described cistern 4, be provided with water level switch 41, the first attemperating unit 42, the second attemperating unit 43 and thermocouple 44.Wherein, described water level switch 41, the second attemperating unit 43 are electrically connected and control respectively the running of water pump 2 with water pump 2; Described the first attemperating unit 42 is electrically connected with water level switch 41, thermocouple 44 respectively.One side of described cistern 4 is also provided with a gap 45, and it is for discharging unnecessary cooling water.
Between described water tower 5 and cistern 4, by a feed pipe 51, connect, for hydroelectric machine 6, be arranged on feed pipe 51.This confession hydroelectric machine 6 is pumped the cooling water that reaches design temperature in cistern 4 to water tower 5.This water tower 5 is positioned at the top of cistern 4.The interior alarm switch 52 that is further provided with of described water tower 5, this alarm switch 52 is for monitoring the water level in water tower 5.
Described cooling water pipe 7 connects described press 1 and water tower 5, and it is delivered to cooling water on press 1, makes press 1 cooling.Described cooling water pipe 7 is provided with a by-pass valve control 71.
Further, be connected with a return pipe 8 between described press 1 and cistern 4, this return pipe 8 is back to the cooling water in press 1 in cistern 4, so that be again utilized to save water resource.
The operation principle of the cooling water recirculation system of diamond press of the present invention is as follows: described water level switch 41 is controlled water pump 3, and water pump 3 is delivered to the water in deep-well 1 in cistern 4 by water-supply-pipe 21; When water filling is to cistern 4 limiting water levels, water level switch 41 disconnects and stops supplying water.When the water temperature in the cistern 4 that described the first attemperating unit 42 records is less than set water temperature, thermocouple 44 starts to heat the cooling water of cistern 4, until the temperature of setting stops.During water temperature over-high in summer cistern 4, when the second attemperating unit 43 records water temperature in cistern 4 and exceeds set water temperature, the second attemperating unit 43 is controlled water pumps 3 to cistern 4 water fillings, until set water temperature, Yu Shui is discharged by gap 45.By the cooling water of cistern 4 being pumped to water tower 5 for hydroelectric machine 6.Water level in water tower 5 is controlled by alarm switch 52, if break down and cause water tower 5 lacks of water for hydroelectric machine 6 and circuit, while being low to moderate the water level that alarm switch 52 sets, by alarm switch 52, being controlled and is reported to the police.Cooling water in described water tower 5, by being delivered to press 1 in water tower 5, making press 1 cooling, and by return pipe 8, water is back in cistern 4.
The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (5)
1. a cooling water recirculation system for diamond press, is characterized in that: comprise press, deep-well, water pump, cistern, water tower, supply hydroelectric machine and cooling water pipe; Wherein, described water pump is positioned at deep-well, its with cistern between by a water-supply-pipe, be connected; In described cistern, be provided with water level switch, the first attemperating unit, the second attemperating unit and thermocouple; Described water level switch, the second attemperating unit are electrically connected and control respectively the running of water pump with water pump; Described the first attemperating unit is electrically connected with water level switch, thermocouple respectively; Between described water tower and cistern, by a feed pipe, connect, for hydroelectric machine, be arranged on feed pipe; In described water tower, be provided with an alarm switch; Described cooling water pipe connects described press and water tower.
2. the cooling water recirculation system of diamond press as claimed in claim 1, is characterized in that: a side of described cistern is further provided with a gap.
3. the cooling water recirculation system of diamond press as claimed in claim 1, is characterized in that: described water tower is positioned at the top of cistern.
4. the cooling water recirculation system of diamond press as claimed in claim 1, is characterized in that: described cooling water pipe is provided with a by-pass valve control.
5. the cooling water recirculation system of diamond press as claimed in claim 1, is characterized in that: between described press and cistern, be connected with a return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107622.5A CN102615856B (en) | 2012-04-13 | 2012-04-13 | Cooling water circulation system of diamond press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107622.5A CN102615856B (en) | 2012-04-13 | 2012-04-13 | Cooling water circulation system of diamond press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102615856A CN102615856A (en) | 2012-08-01 |
| CN102615856B true CN102615856B (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210107622.5A Expired - Fee Related CN102615856B (en) | 2012-04-13 | 2012-04-13 | Cooling water circulation system of diamond press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102615856B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104107865A (en) * | 2014-07-09 | 2014-10-22 | 芜湖市海联机械设备有限公司 | Oil press template circulating cooling system |
Citations (6)
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|---|---|---|---|---|
| DE8812140U1 (en) * | 1988-09-26 | 1988-11-10 | I.E.C.I. Di Frat. Inverardi Pierluigi E Mauro S.N.C., Passirano, Brescia, It | |
| DE3839092A1 (en) * | 1988-11-18 | 1990-05-23 | Lehmann Maschf F B | Arrangement for the temperature control of rolling mills |
| CN201568406U (en) * | 2009-12-18 | 2010-09-01 | 辽宁电力控制技术有限公司 | Closed type cooling system |
| CN101837650A (en) * | 2009-03-19 | 2010-09-22 | 段巧荣 | Novel balance cylinder circulating lubrication system of pressing machine |
| CN201863413U (en) * | 2010-10-27 | 2011-06-15 | 台昌树脂(佛山)有限公司 | Hot and cold water recovering and utilizing system of hot press |
| CN102145550A (en) * | 2010-12-02 | 2011-08-10 | 湖北联合天诚防伪技术股份有限公司 | Energy-saving cooling device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0725117B2 (en) * | 1989-11-02 | 1995-03-22 | 株式会社名機製作所 | Heating zone temperature controller |
| JP2000289043A (en) * | 1999-04-12 | 2000-10-17 | Meiki Co Ltd | Temperature control mechanism for press |
| KR100934042B1 (en) * | 2009-05-15 | 2009-12-29 | 조중상 | Apparatus for controlling temperature of thermal oil |
-
2012
- 2012-04-13 CN CN201210107622.5A patent/CN102615856B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8812140U1 (en) * | 1988-09-26 | 1988-11-10 | I.E.C.I. Di Frat. Inverardi Pierluigi E Mauro S.N.C., Passirano, Brescia, It | |
| DE3839092A1 (en) * | 1988-11-18 | 1990-05-23 | Lehmann Maschf F B | Arrangement for the temperature control of rolling mills |
| CN101837650A (en) * | 2009-03-19 | 2010-09-22 | 段巧荣 | Novel balance cylinder circulating lubrication system of pressing machine |
| CN201568406U (en) * | 2009-12-18 | 2010-09-01 | 辽宁电力控制技术有限公司 | Closed type cooling system |
| CN201863413U (en) * | 2010-10-27 | 2011-06-15 | 台昌树脂(佛山)有限公司 | Hot and cold water recovering and utilizing system of hot press |
| CN102145550A (en) * | 2010-12-02 | 2011-08-10 | 湖北联合天诚防伪技术股份有限公司 | Energy-saving cooling device |
Non-Patent Citations (2)
| Title |
|---|
| JP平3-147826A 1991.06.24 |
| JP特開2000-289043A 2000.10.17 |
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| CN102615856A (en) | 2012-08-01 |
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