CN108931096A - Aluminum-spraying machine cooling water recirculation system - Google Patents
Aluminum-spraying machine cooling water recirculation system Download PDFInfo
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- CN108931096A CN108931096A CN201811105572.0A CN201811105572A CN108931096A CN 108931096 A CN108931096 A CN 108931096A CN 201811105572 A CN201811105572 A CN 201811105572A CN 108931096 A CN108931096 A CN 108931096A
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- water
- circulation system
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- spraying machine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses aluminum-spraying machine cooling water recirculation systems, including for providing the first circulation system of cooling water to aluminum-spraying machine, for the second circulation system to first circulation system offer cooling medium, and for providing the third circulation system of cooling medium to second circulation system；First circulation system has aluminium plating machine freezing water tank, which includes the cold water side being separated and hot water side, the water inlet pipe being connected with aluminum-spraying machine is equipped in cold water side, hot water side is equipped with the return pipe being connected with aluminum-spraying machine；Second circulation system has the closed cooling tower being connected with the aluminium plating machine freezing water tank, and the water inlet of the closed cooling tower is connected with the hot water side of aluminium plating machine freezing water tank, and water outlet connects with the cold water side of aluminium plating machine freezing water tank；Third circulation system has spray tube, spray pump and first pipe, and the spray tube, spray pump, first pipe and closed cooling tower form a cooling circuit.The present invention collectively constitutes triple circulatory systems by first circulation system, second circulation system and third circulation system, the cooling efficiency of aluminum-spraying machine cooling system is greatly improved, and more aluminum-spraying machines can be cooled down simultaneously using a set of cooling recirculation system of the invention.
Description
Technical field
The invention belongs to film production manufacture field more particularly to a kind of aluminum-spraying machine cooling water recirculation systems.
Background technique
In general cooling hydrologic cycle cooling system, temperature and water quality of the aluminum-spraying machine to cooling water are installed on aluminum-spraying machine
More demanding, the operating temperature of cooling water is usually no more than 27 DEG C, in cooling water cannot containing sediment and can incrustation ion,
When temperature is more than 27 DEG C, the work of aluminizing of vacuum aluminum-plating machine will appear exception, or even can autostop；If energy in cooling water
Containing sediment and when can accumulate the ion of Material-of-the-active, after a period of operation, the cooling water recirculation system pipeline in vacuum aluminum-plating machine
It can be blocked, repair the pipeline somewhat expensive of obstruction, the equipment work quality after maintenance can be greatly reduced.Vacuum aluminum-plating machine at present
Cooling cycle is carried out using pure water, since the heat generated in vacuum aluminum-plating machine is more, in running hours, cooling water circulation
System cannot control water temperature in normal operating temperature range, cause vacuum aluminum-plating machine that cannot continuously work long hours, work
It is intermittent to make.
Summary of the invention
In order to overcome the above problem, the present invention provides a kind of aluminum-spraying machine cooling water recirculation system, it is cold to solve existing aluminum-spraying machine
But the problem of system cooling efficiency is high, aluminum-spraying machine easy failure.
The technical solution adopted by the present invention to solve the technical problems is: a kind of aluminum-spraying machine cooling water recirculation system, including
For providing the first circulation system of cooling water to aluminum-spraying machine, for providing the second circulation of cooling medium to first circulation system
System, and for providing the third circulation system of cooling medium to second circulation system.
Wherein, first circulation system has aluminium plating machine freezing water tank, which includes being separated
Cold water side and hot water side, be equipped with the water inlet pipe that is connected with aluminum-spraying machine in cold water side, hot water side with aluminum-spraying machine equipped with being connected
Return pipe.Second circulation system has the closed cooling tower being connected with the aluminium plating machine freezing water tank, and the enclosed is cooling
The water inlet of tower is connected with the hot water side of aluminium plating machine freezing water tank, the cold water side phase of water outlet and aluminium plating machine freezing water tank
It connects.Third circulation system has spray tube, spray pump and first pipe, and the spray tube, spray pump, first pipe and enclosed are cold
But tower forms a cooling circuit.It is collectively constituted by first circulation system, second circulation system and third circulation system triple
The circulatory system substantially increases the cooling efficiency of aluminum-spraying machine cooling system, and wherein the medium in first circulation system circulation water route is
Softened water, be to ensure that using the purpose of softened water the pipeline aluminized in unit will not scaling, will not be to water line block, to guarantee
Unit of aluminizing operates normally.The medium in second circulation system circulation water route is softened water, is to ensure that and is closed using the purpose of softened water
Pipeline in formula cooling tower inside heat exchanger will not scaling, not will cause water line block.Third circulation system circulation waterway
Medium is tap water, and the purpose is to cooling medium is directly sprayed on closed cooling tower inside heat exchanger by spray tube to drop it
Temperature, to accelerate distributing for softened water heat.The a whole set of circulatory system is by PLC+ touch screen control, each unit mutual linking, composition one
Cover full-automatic control system.
Further, the third circulation system further includes that the closed cooling tower progress to the second circulation system is air-cooled
Fan, by the combination of fan coolling and spray tube water-spraying control, accelerated heat is distributed, improve cooling efficiency.
Further, also there is the second circulation system twin-screw to freeze unit, with chilled water side and cooling water
Side is provided with the be respectively connected with the cold water side of the aluminium plating machine freezing water tank, hot water side on twin-screw freezing unit
Two pipelines.Above-mentioned second pipe is connected with chilled water side.Further, the third circulation system further includes by pipeline and institute
State the sequentially connected open cooling tower of twin-screw freezing unit, twin-screw freezing unit cooling water tank and cooling water pump.
Further, the closed cooling tower has tower body one and the heat exchanger that is arranged in inside tower body one, from aluminizing
Machine is distributed heat in atmosphere with the hot water that freezing water tank flows out through heat exchanger.
Further, the open cooling tower has tower body two, and the cooling fan at two top of tower body is arranged in, is arranged in tower
Filler inside body two, the water distributor and water distributor being connected with twin-screw freezing unit, and the collection below cooling tower is set
Water pond and return pipe.The hot water flowed out from twin-screw freezing unit is sprayed through water distributor, water distributor, and hot water is uniformly sprinkling upon filler
On, under the action of cooling fan, the heat in water is dispersed into air, and the cold water to cool down is through water-collecting tray, return pipe stream
It returns in twin-screw freezing unit.
It is common by first circulation system, second circulation system and third circulation system that the invention has the advantages that: the present invention
Triple circulatory systems are formed, greatly improve the cooling efficiency of aluminum-spraying machine cooling system, and follow using a set of cooling of the invention
Loop system can simultaneously cool down more aluminum-spraying machines.
To sum up, the present invention has the advantages that structure is simple, cooling efficiency is high, stable and reliable operation, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the principle of the present invention figure.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is the structural schematic diagram of open cooling tower.
Fig. 4 is the structural schematic diagram of water distributor.
Below with reference to embodiment, the present invention is described in detail.
Specific embodiment
Embodiment,
Please refer to Fig. 1 to 2, a kind of aluminum-spraying machine cooling water recirculation system comprising for providing cooling water to aluminum-spraying machine 100
First circulation system 101 and be used for for providing the second circulation system 102 of cooling medium to first circulation system 101
The third circulation system 103 of cooling medium is provided to second circulation system 102.
Wherein, first circulation system 101 has aluminium plating machine freezing water tank 91, which includes that
This separate cold water side 92 and hot water side 93, between cold water side 92 and hot water side 93 be equipped with partition, in cold water side 92 be equipped with into
Water pipe, water inlet pipe are equipped with filter, booster pump, valve, and hot water side is equipped with return pipe.Above-mentioned first circulation system 101 is set altogether
Two groups are equipped with, each group respectively cools down an aluminum-spraying machine 100.
Second circulation system 102 has the closed cooling tower 81 being connected with corresponding aluminium plating machine freezing water tank 91, this is closed
The water inlet of formula cooling tower 81 is connected with the hot water side 93 of aluminium plating machine freezing water tank by pipeline, and filtering is equipped on the pipeline
Device, booster pump, valve, the water outlet of closed cooling tower 81 connect with the cold water side 92 of aluminium plating machine freezing water tank.
Above-mentioned second circulation system 102 also there is twin-screw to freeze unit 82, with chilled water side 83 and cooling water side
84, it is provided on twin-screw freezing unit 82 and distinguishes phase with the cold water side 92 of the aluminium plating machine freezing water tank, hot water side 93
Second pipe 85 even.Above-mentioned second pipe 85 is connected with chilled water side 83.
The heat exchanger that closed cooling tower 81 has tower body one and is arranged in inside tower body one, from aluminium plating machine freezing water tank
The hot water of outflow distributes heat in atmosphere through heat exchanger.
Third circulation system 103 has spray tube 86, spray pump 87 and first pipe 88, the spray tube 86, spray pump
87, first pipe 88 and closed cooling tower 81 form a cooling circuit.It further include the closed cooling tower to second circulation system 102
81 carry out four air-cooled desk fans, and freeze the sequentially connected open cooling tower of unit 82 by pipeline and the twin-screw
89, twin-screw freezes unit cooling water tank 810 and cooling water pump 811.Twin-screw freezing unit cooling water tank 810 has
Cold water portion 812 and hot water portion 813.
Fig. 3 to 4 is please referred to, open cooling tower 89 has tower body 21, and the cooling fan 2 at two top of tower body, setting is arranged in
Filler 3 inside tower body two, the water distributor 4 and water distributor 5 being connected with twin-screw freezing unit, and be arranged under cooling tower
The water-collecting tray 10 and return pipe 11 of side.The hot water flowed out from twin-screw freezing unit is sprayed through water distributor, water distributor, and hot water is uniform
Be sprinkling upon on filler, under the action of cooling fan, the heat in water is dispersed into air, and the cold water to cool down is through catchmenting
Disk, return pipe are flow back into twin-screw freezing unit.
In addition, water distributor 4 includes fixed part 6, rotary body 7, set axis 8 and connecting plate 9, the set axis 8 is arranged in fixed part 6
Top, set axis 8 and 6 top of fixed part between be additionally provided with bearing group, the rotary body 7 is set in the outside portion of fixed part 6,
And it is fixed by connecting plate 9 and set 8 phase of axis.The bearing group includes taper load-bearing bearing 12 and deep groove ball bearing 13.The set axis
Top is provided with seal cover board 14.Fixation portions 6, rotary body 7, set axis 8 and connecting plate 9 are all made of stainless steel material and are made.
It is described above and it is shown in figure be only the preferred embodiment of the present invention, but protection scope of the present invention is not limited to
This, it is in the technical scope disclosed by the present invention, according to the present invention for any those of ordinary skill in the art
Technical solution and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. aluminum-spraying machine cooling water recirculation system, it is characterised in that: including for providing the first circulation system of cooling water to aluminum-spraying machine
System, it is cold for the second circulation system to first circulation system offer cooling medium, and for being provided to second circulation system
But the third circulation system of medium；
The first circulation system has aluminium plating machine freezing water tank, which includes the cold water being separated
Side and hot water side, are equipped with the water inlet pipe being connected with aluminum-spraying machine in cold water side, and hot water side is equipped with the return water being connected with aluminum-spraying machine
Pipe；
The second circulation system has the closed cooling tower being connected with the aluminium plating machine freezing water tank, the closed cooling tower
Water inlet be connected with the hot water side of aluminium plating machine freezing water tank, the cold water side phase of water outlet and aluminium plating machine freezing water tank
It connects；
The third circulation system have spray tube, spray pump and first pipe, the spray tube, spray pump, first pipe and
Closed cooling tower forms a cooling circuit.
2. aluminum-spraying machine cooling water recirculation system as described in claim 1, it is characterised in that: the second circulation system also has double
Screw rod freezes unit, is provided on twin-screw freezing unit and the cold water side of the aluminium plating machine freezing water tank, hot water side point
Not Xiang Lian second pipe.
3. aluminum-spraying machine cooling water recirculation system as described in claim 1, it is characterised in that: the third circulation system further includes pair
The closed cooling tower of the second circulation system carries out air-cooled fan.
4. aluminum-spraying machine cooling water recirculation system as claimed in claim 2, it is characterised in that: the third circulation system further includes leading to
Piping freezes the sequentially connected open cooling tower of unit with the twin-screw, twin-screw freezes unit cooling water tank and cold
But water pump.
5. aluminum-spraying machine cooling water recirculation system as described in claim 1, it is characterised in that: the closed cooling tower has tower body one
With the heat exchanger being arranged in inside tower body one, the hot water flowed out from aluminium plating machine freezing water tank distributes heat through heat exchanger
Into atmosphere.
6. aluminum-spraying machine cooling water recirculation system as claimed in claim 4, it is characterised in that: the open cooling tower has tower body
Two, the cooling fan at two top of tower body is set, the filler inside tower body two is set, the cloth being connected with twin-screw freezing unit
Hydrophone and water distributor, and water-collecting tray and return pipe below cooling tower are set；
The hot water flowed out from twin-screw freezing unit is sprayed through water distributor, water distributor, and hot water is uniformly sprinkling upon on filler, in cooling
Under the action of fan, the heat in water is dispersed into air, and the cold water to cool down flow back into twin-screw through water-collecting tray, return pipe
It freezes in unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105572.0A CN108931096A (en) | 2018-09-21 | 2018-09-21 | Aluminum-spraying machine cooling water recirculation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105572.0A CN108931096A (en) | 2018-09-21 | 2018-09-21 | Aluminum-spraying machine cooling water recirculation system |
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| Publication Number | Publication Date |
|---|---|
| CN108931096A true CN108931096A (en) | 2018-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105572.0A Pending CN108931096A (en) | 2018-09-21 | 2018-09-21 | Aluminum-spraying machine cooling water recirculation system |
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Citations (8)
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| CN102735007A (en) * | 2012-06-04 | 2012-10-17 | 中国核电工程有限公司 | All-year cold load energy-saving support system for nuclear waste plant processes of nuclear power station |
| CN102951689A (en) * | 2011-08-22 | 2013-03-06 | 苏州常乐泡塑有限公司 | Concentrated water recycle apparatus |
| CN103528299A (en) * | 2013-10-15 | 2014-01-22 | 宝钢发展有限公司 | Coke oven gas purification cooling energy-saving method |
| CN103791675A (en) * | 2012-11-05 | 2014-05-14 | 中韩科技有限公司 | Cooling device for freezer |
| CN205939888U (en) * | 2016-08-02 | 2017-02-08 | 上海爱知锻造有限公司 | Cooling water circulation system |
| CN207335256U (en) * | 2017-10-16 | 2018-05-08 | 潍坊石大昌盛能源科技有限公司 | A kind of alkene saturation system |
| CN207649194U (en) * | 2017-12-12 | 2018-07-24 | 东莞市大森纺织材料有限公司 | A kind of production textile auxiliary highly efficient cooling device |
| CN209013576U (en) * | 2018-09-21 | 2019-06-21 | 江苏宗亮新材料有限公司 | Aluminum-spraying machine cooling water recirculation system |
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2018
- 2018-09-21 CN CN201811105572.0A patent/CN108931096A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951689A (en) * | 2011-08-22 | 2013-03-06 | 苏州常乐泡塑有限公司 | Concentrated water recycle apparatus |
| CN102735007A (en) * | 2012-06-04 | 2012-10-17 | 中国核电工程有限公司 | All-year cold load energy-saving support system for nuclear waste plant processes of nuclear power station |
| CN103791675A (en) * | 2012-11-05 | 2014-05-14 | 中韩科技有限公司 | Cooling device for freezer |
| CN103528299A (en) * | 2013-10-15 | 2014-01-22 | 宝钢发展有限公司 | Coke oven gas purification cooling energy-saving method |
| CN205939888U (en) * | 2016-08-02 | 2017-02-08 | 上海爱知锻造有限公司 | Cooling water circulation system |
| CN207335256U (en) * | 2017-10-16 | 2018-05-08 | 潍坊石大昌盛能源科技有限公司 | A kind of alkene saturation system |
| CN207649194U (en) * | 2017-12-12 | 2018-07-24 | 东莞市大森纺织材料有限公司 | A kind of production textile auxiliary highly efficient cooling device |
| CN209013576U (en) * | 2018-09-21 | 2019-06-21 | 江苏宗亮新材料有限公司 | Aluminum-spraying machine cooling water recirculation system |
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