CN204902600U - Intermediate frequency furnace cooling system - Google Patents
Intermediate frequency furnace cooling system Download PDFInfo
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- CN204902600U CN204902600U CN201520227001.XU CN201520227001U CN204902600U CN 204902600 U CN204902600 U CN 204902600U CN 201520227001 U CN201520227001 U CN 201520227001U CN 204902600 U CN204902600 U CN 204902600U
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- intermediate frequency
- frequency furnace
- cooling
- water
- cooling tower
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Abstract
The utility model relates to an intermediate frequency furnace cooling system relates to one kind and is used for the system that goes on cooling down to heating equipment. Its purpose is in order to provide a simple structure, energy -concerving and environment -protective, intermediate frequency furnace cooling system that the cooling effect is obvious. The utility model relates to an intermediate frequency furnace cooling system, include: cooling tower, intermediate frequency furnace, main water pump, the delivery port of intermediate frequency furnace through main water pump with the water inlet of cooling tower is linked together, the delivery port of cooling tower with the water inlet of intermediate frequency furnace is linked together, cooling tower, intermediate frequency furnace, main water pump constitute heat -cycle system jointly.
Description
Technical field
The utility model relates to a kind of system for lowering the temperature to heat-producing device.
Background technology
The components and parts such as the electron tube in intermediate frequency furnace, coil, controllable silicon, power device, inductor all need cooling water to cool, at present, the cooling system of intermediate frequency furnace is normally added by pond that a centrifugal pump forms, and realizes supplying water to all parts of cooling that need of intermediate frequency furnace to cool.General operational requirement is that cold in-water temperature is no more than 35 DEG C, and leaving water temperature is no more than 60 DEG C, but with current radix, water temperature often exceeds above-mentioned requirements, easily causes the components and parts fouling such as electrical equipment, body of heater coil to damage.
Summary of the invention
The technical problem that the utility model mainly will solve is to provide that a kind of structure is simple, energy-conserving and environment-protective, the obvious cooling system of intermediate frequency furnace of cooling effect.
A kind of cooling system of intermediate frequency furnace of the utility model, comprising: cooling tower, intermediate frequency furnace, feed pump;
The delivery port of described intermediate frequency furnace is connected by the water inlet of feed pump with described cooling tower, and the delivery port of described cooling tower is connected with the water inlet of described intermediate frequency furnace; Described cooling tower, intermediate frequency furnace, feed pump form heat circulating system jointly.
A kind of cooling system of intermediate frequency furnace of the utility model, also comprise a secondary water pump, described secondary water pump is connected side by side with described feed pump.
A kind of cooling system of intermediate frequency furnace of the utility model, wherein between intermediate frequency furnace and feed pump, also draw a filling pipe, the other end of filling pipe is connected with the delivery port of a water supply tank.
A kind of cooling system of intermediate frequency furnace of the utility model, the preset height wherein in described water supply tank outwards draws an overflow pipe, outwards draws a blow-off pipe in the bottom of described water supply tank.
A kind of cooling system of intermediate frequency furnace of the utility model is a heat circulating system, the heat circulating system be namely jointly made up of intermediate frequency furnace and cooling tower, and the heat that intermediate frequency furnace produces is cooled tower absorption, and the low temperature in cooling tower passes to intermediate frequency furnace and lowers the temperature to intermediate frequency furnace.By the energy exchange of the above-mentioned circulatory system, have effectively achieved the cooling to intermediate frequency furnace, and cooling effect is obvious.
A secondary water pump in parallel with feed pump is also provided with in a kind of cooling system of intermediate frequency furnace of the utility model, secondary water pump can play two effects: one, when feed pump breaks down, secondary water pump can substitute the normal operation that feed pump ensures heat circulating system, thus ensure cooling work continue carry out; Its two, when need to the body of heater of multiple parallel connection simultaneously cooling down time, major and minor water pump can be opened simultaneously, accelerate the water circulating speed of the circulatory system.
Below in conjunction with accompanying drawing, a kind of cooling system of intermediate frequency furnace of the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the annexation figure in a kind of cooling system of intermediate frequency furnace of the utility model between each device.
Detailed description of the invention
As shown in Figure 1, a kind of cooling system of intermediate frequency furnace of the utility model, comprising: cooling tower 1, intermediate frequency furnace 2, feed pump 31;
The delivery port of intermediate frequency furnace 2 is connected by the water inlet of feed pump 31 with cooling tower 1, and the delivery port of cooling tower 1 is connected with the water inlet of intermediate frequency furnace 2.Cooling tower 1, intermediate frequency furnace 2, feed pump 31 form heat circulating system jointly.
Considering in the course of the work, can there is loss in intrasystem recirculated water, and thus between intermediate frequency furnace 2 and feed pump 31, draw a filling pipe, the other end of filling pipe is connected with the delivery port of water supply tank 4.Also outwards draw an overflow pipe in the preset height of water supply tank 4 in addition to overflow to prevent the water in water supply tank 4, outwards drawn a blow-off pipe in the bottom of water supply tank 4, for discharging the dirt of precipitation in water supply tank 4.When intrasystem recirculated water there occurs loss, water supply tank 4 just can to system amount of makeup water, to ensure the normal operation of system.
In order to ensure the continuous operation of system, the utility model is also provided with a secondary water pump 32, and secondary water pump 32 is set up in parallel with feed pump 31.When feed pump 31 breaks down, just can start secondary water pump 32 and drive the water circulation in heat circulating system to flow to replace feed pump 31.Secondary water pump 32 can also be opened with feed pump 31 simultaneously in addition, and in heat circulating system, the circulation rate of current reaches the highest in the case, is mainly used in cooling use to multiple intermediate frequency furnace 2 simultaneously.
In the utility model, cooling tower 1 comprises: main body 11, wind direction commutator 13, tank 12, heat radiation disc 14, spray head 15, water collection device 16, blower fan 17, cooling water pump 18, be wherein loaded with cooling water in tank 12; Heat radiation disc 14 adopts seamless steel pipe material, especially best with heat exchanger effectiveness when adopting T2 type high-quality copper tube; The folder net formula water collection device that water collection device 16 adopts PVC material to make, the successful of recycle-water.
The sidewall of main body 11 has air inlet; Tank 12, heat radiation disc 14, spray head 15, water collection device 16, blower fan 17 are set in turn in main body 11 inner chamber from bottom to top, and tank 12 is positioned at the below of air inlet, and heat radiation disc 14 is positioned at the top of air inlet.The disc 14 that dispels the heat in addition stretches out two mouths of pipe for being connected with electro-heat equipment/system from the inside of main body 11; The water inlet of cooling water pump 18 is connected with tank 12, and delivery port is connected with the water inlet of spray head 15.
Wind direction commutator 13 is longitudinal section housing triangular in shape, and this housing comprises a face obliquely, and this face obliquely has the air outlet that multiple air vent forms wind direction commutator 13.Wind direction commutator 13 is fixed on the air inlet of main body 11 by the mode that clamping or bolt are fixed.When cooling air flows in the main body of cooling tower through wind direction commutator 13, the wind direction of cooling air is tilt upward just to the disc 14 that dispels the heat.
In addition for recycling with heat radiation disc 14 cooling water that carries out heat exchange always, in order to keep the heat exchanger effectiveness of equipment, reduce the fault rate of cooling tower, be necessary the cleannes keeping cooling water.And the possibility of cooling water pollution uniquely can be caused to be the introducing of cooling air, thus ensure that the clean of cooling air now seems particularly important.Be filled with enough filtering materials in the housing hollow of the wind direction commutator 13 in the utility model, concrete can adopt active carbon, filter cotton etc.Cooling air is when by this filtering material, and the solid particle be mingled with just is adequately filtered out.
The operation principle of a kind of cooling system of intermediate frequency furnace of the utility model is as follows:
Open intermediate frequency furnace 2, feed pump 31, cooling tower 1; Recirculated water in heat circulating system is according to the loop direction flowing of: the delivery port → intermediate frequency furnace water inlet of the water inlet → cooling tower of intermediate frequency furnace delivery port → cooling tower; The heat tower 1 that is cooled that intermediate frequency furnace 2 produces absorbs, and the low temperature in cooling tower 1 passes to intermediate frequency furnace 2 pairs of intermediate frequency furnaces 2 and lowers the temperature.By the energy exchange of above-mentioned heat circulating system, have effectively achieved the cooling to intermediate frequency furnace 2, and cooling effect is obvious.
The operation principle of cooling tower 1:
1) two mouths of pipe 141,142 that the disc 14 that dispels the heat stretches out in main body 11 are connected to the equipment/system of generation heat;
2) open coolant pump 18, the cooling water in tank 12 is pumped to spray head 15 by coolant pump 18;
3) spray head 15 sprays cooling water downwards, with heat radiation disc 14, heat exchange occurs, taken away by the heat of heat radiation disc 14 when cooling water falls to heat radiation disc 14; Part cooling water directly falls after rise in the tank 12 of below in the process, and part cooling water heat is vaporizated into steam; Under the suction that blower fan 17 produces, steam upwards flows, and is absorbed and be finally back in tank 12 when flowing to water collection device 16 by water collection device 16.
4) meanwhile cooling air is upwards flowed by wind direction commutator 13 rear-inclined that commutates, and with heat radiation disc 14, heat exchange occurring, being taken away by the heat of heat radiation disc 14 when flowing to heat radiation disc 14; Under the suction that blower fan 17 produces, the cooling air with heat discharges main body 11.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (4)
1. a cooling system of intermediate frequency furnace, comprising: cooling tower (1), intermediate frequency furnace (2), feed pump (31);
The delivery port of described intermediate frequency furnace (2) is connected by the water inlet of feed pump (31) with described cooling tower (1), and the delivery port of described cooling tower (1) is connected with the water inlet of described intermediate frequency furnace (2); Described cooling tower (1), intermediate frequency furnace (2), feed pump (31) form heat circulating system jointly.
2. a kind of cooling system of intermediate frequency furnace according to claim 1, is characterized in that: also comprise a secondary water pump (32), and described secondary water pump (32) is connected side by side with described feed pump (31).
3. a kind of cooling system of intermediate frequency furnace according to claim 1, it is characterized in that: between intermediate frequency furnace (2), feed pump (31), also draw a filling pipe, the other end of filling pipe is connected with the delivery port of a water supply tank (4).
4. a kind of cooling system of intermediate frequency furnace according to claim 3, is characterized in that: the preset height in described water supply tank (4) outwards draws an overflow pipe, outwards draws a blow-off pipe in the bottom of described water supply tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227001.XU CN204902600U (en) | 2015-04-15 | 2015-04-15 | Intermediate frequency furnace cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227001.XU CN204902600U (en) | 2015-04-15 | 2015-04-15 | Intermediate frequency furnace cooling system |
Publications (1)
| Publication Number | Publication Date |
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| CN204902600U true CN204902600U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520227001.XU Active CN204902600U (en) | 2015-04-15 | 2015-04-15 | Intermediate frequency furnace cooling system |
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| CN (1) | CN204902600U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679448A (en) * | 2016-12-02 | 2017-05-17 | 江苏万宝科技发展有限公司 | Anti-freeze-cracking temperature control device for cooling tower coil pipe |
| CN107062916A (en) * | 2017-03-02 | 2017-08-18 | 杭州盛忆镐科技有限公司 | A kind of intermediate frequency furnace Special water cooling device |
| CN111847868A (en) * | 2020-08-24 | 2020-10-30 | 四川和泰光纤有限公司 | Intermediate frequency furnace emergency cooling processing device and method based on power-off state |
| CN114872371A (en) * | 2022-05-25 | 2022-08-09 | 宁波江丰热等静压技术有限公司 | Hot isostatic pressing emergency cooling system device, method and application |
-
2015
- 2015-04-15 CN CN201520227001.XU patent/CN204902600U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679448A (en) * | 2016-12-02 | 2017-05-17 | 江苏万宝科技发展有限公司 | Anti-freeze-cracking temperature control device for cooling tower coil pipe |
| CN107062916A (en) * | 2017-03-02 | 2017-08-18 | 杭州盛忆镐科技有限公司 | A kind of intermediate frequency furnace Special water cooling device |
| CN111847868A (en) * | 2020-08-24 | 2020-10-30 | 四川和泰光纤有限公司 | Intermediate frequency furnace emergency cooling processing device and method based on power-off state |
| CN111847868B (en) * | 2020-08-24 | 2024-01-02 | 四川和泰光纤有限公司 | Intermediate frequency furnace emergency cooling treatment device and method based on power-off state |
| CN114872371A (en) * | 2022-05-25 | 2022-08-09 | 宁波江丰热等静压技术有限公司 | Hot isostatic pressing emergency cooling system device, method and application |
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