CN108970234A - A kind of photovoltaic laminating machine pumping fluid filtration system - Google Patents

A kind of photovoltaic laminating machine pumping fluid filtration system Download PDF

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Publication number
CN108970234A
CN108970234A CN201810956048.8A CN201810956048A CN108970234A CN 108970234 A CN108970234 A CN 108970234A CN 201810956048 A CN201810956048 A CN 201810956048A CN 108970234 A CN108970234 A CN 108970234A
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CN
China
Prior art keywords
oil
filter
heat exchanger
pumping fluid
laminating machine
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Application number
CN201810956048.8A
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Chinese (zh)
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CN108970234B (en
Inventor
石磊
陈立东
曹盼盼
陈攀峰
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Hebei Normal University of Science and Technology
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Hebei Normal University of Science and Technology
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/003Filters in combination with devices for the removal of liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/16Evaporating by spraying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/16Evaporating by spraying
    • B01D1/20Sprayers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D1/00Evaporating
    • B01D1/30Accessories for evaporators ; Constructional details thereof

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

The present invention is short for the prior art hollow pump oil filtration system pumping fluid replacement cycle, so that the deficiency that equipment use cost is high, a kind of rotary vane type photovoltaic laminating machine pumping fluid filtration system is provided, this photovoltaic laminating machine pumping fluid filtration system includes oil pump, primary filtration device, heat purification device and negative pressure purifier, oil is conveyed to primary filtration device by oil pump, the big impurity in oil is removed by primary filtration device, the steam in oil removing is removed by the removal of heating purification device part or all again, remaining water and light and small impurity are removed by negative pressure purifier, using the rotary vane type vacuum oil pump filtration system of structure of the invention, can continue to using oil enable laminating machine heating oil reuse, extend the drain period, improve efficiency, reduce the production cost of component, it is energy saving, it is convenient that existing equipment is carried out Upgrading improves production efficiency, reduces production cost, and makes to be difficult to isolated water and oil and the separation of light and small impurity, and less energy consumption is easy to operate, simple process.

Description

A kind of photovoltaic laminating machine pumping fluid filtration system
Technical field
The present invention relates to a kind of photovoltaic laminating machine pumping fluid filtration, purification regenerating treaters, more particularly to rotary vane type Pumping fluid filter.
Background technique
During using photovoltaic module laminating machine encapsulation solar cell module, it is common to use rotary-vane vaccum pump comes Vacuumize, used pumping fluid replacement frequency be it is per week primary, cause the use cost of equipment very high;It is not purified Pumping fluid be recycled and can also reduce the performance and service life of equipment of vacuum pump, will cause energy waste in this way, and Component production cost can be improved.
Summary of the invention
The object of the present invention is to it is short for the photovoltaic laminating machine pumping fluid replacement cycle in the prior art, so that equipment makes With deficiency at high cost, a kind of photovoltaic laminating machine pumping fluid filtration system is provided.
A kind of photovoltaic laminating machine pumping fluid filtration system, including oil pump, primary filtration device, heating purification device and negative It presses purification device that oil is conveyed to primary filtration device by oil pump, is removed the big impurity in oil by primary filtration device, then by Steam in oil removing is all removed in the removal of heating purification device part, removes remaining water and light and small miscellaneous by negative pressure purifier Matter, negative pressure purifier include philatelic tank and vacuum evacuation device, are provided with atomizer on accumulator tank, one end of atomizer with plus The oil outlet of thermal purification device is connected to, and the other end is located in accumulator tank, and vacuum evacuation device can vacuumize accumulator tank and will purification Resulting steam and the discharge of light and small impurity, are provided with purification oil export and light and small impurities outlet on accumulator tank;
Heating purification device includes heater and heat exchanger, and heat exchanger includes heat exchanger cylinder and hollow oil pipe, hollow oil pipe setting One end is connected with heat exchanger oil inlet in heat exchanger cylinder, and the other end is connected with heat exchanger oil outlet, and heater includes adding Hot device cylinder and heating tube, heating tube, which is arranged in cartridge heater, heats the oil being located in heater, heater oil inlet It is connected to cartridge heater inner cavity and is connected to heat exchanger oil outlet, be provided with connected pipes between heat exchanger cylinder and cartridge heater, It is connected to cartridge heater and cartridge heater by connected pipes, by the oil inlet of hot oil pipe connection heat exchanger cavity and negative pressure purifier Mouthful;
Negative pressure purifier is provided with vacuum table and shows to the oil pressure in its accumulator tank, is provided with vacuum pressure sensor pair Its pressure is monitored, and setting temperature sensor is monitored oil temperature, vacuum pressure sensor and temperature sensor with electricity Control system is connected;
Primary filtration device includes at least filter two and filter three, and filter two is piping filter, and filter three is not Become rusty steel mesh filter, first passes through after being sent out by the oil in case by oil pump after filter two filters and filters using filter three;
Piping filter is y-type filter;
Primary filtration device further includes filter device one, is arranged at the oil inlet of fuel tank.
Using the rotary vane type vacuum oil pump filtration system of structure of the invention, pumping fluid has been removed after filtering three times Most of granule foreigns are excluded wherein becoming steam after the heated purification device processing of a large amount of water contained, a small amount of remaining Water and tiny light impurities handled through negative pressure purifier finally obtain can continue to using oil so that laminating machine is heated oil Recycling, extends the drain period, improves efficiency, reduce the production cost of component, energy saving, convenient to set to existing It is standby to carry out upgrading, production efficiency is improved, production cost is reduced.In the structure of the present invention, first by big impurity removal and Remove the moisture content wherein contained again afterwards, then in such a way that negative pressure is sprayed by oil gasification after oil and water and light and small impurity are removed, The different physical states of three kinds of substances under the same conditions, which are dexterously utilized, to be made to be difficult to isolated water and oil and light and small impurity Separation, less energy consumption is easy to operate, simple process.
In the present invention, the structure that heating purification device uses heater and heat exchanger to combine, on the one hand can be absorbed Heater to oil heat energy, make oil enter negative pressure purifier before cooled down, on the other hand to needs heat oil into Row preheating, improves heating efficiency and has saved the energy, decrease thermal loss.
Detailed description of the invention
Fig. 1 is photovoltaic laminating machine pumping fluid filtration system example structure schematic diagram of the present invention;
Fig. 2 is that photovoltaic laminating machine pumping fluid filtration system of the present invention heats purification device example structure schematic diagram;
Description of symbols
1- fuel tank;101- liquid level sensor;
2- oil pump;
3- filter three;
4- heat exchanger;The hollow oil pipe 404- hot oil pipe 405- heat exchanger oil outlet of 401- oil inlet pipe 402- heat exchanger cylinder 403- One
5- heater;501- heating tube 502- cartridge heater 503- connected pipes
6- negative pressure purifier;601- accumulator tank 602- atomizer 603- oil inlet pipe 604- vacuum pump interface 605- vacuum pressure Force snesor 606- vacuum table 607- temperature sensor 608- oil outlet
7- vacuum pump 8- filter two.
Specific embodiment
As depicted in figs. 1 and 2, rotary vane type vacuum oil pump filtration system of the invention includes oil pump 2, filter 28, filtering Device 33, heat exchanger 4, heating purification device and negative pressure purifier 6.Liquid level sensor 101 is provided on fuel tank 1 to be used in fact When monitoring fuel tank 1 in pumping fluid oil mass, filter device one is set at 1 oil inlet of fuel tank, can be prevented miscellaneous greater than 50um Matter enters in fuel tank, and the oil outlet of fuel tank is arranged in oil pump 2, and the oil outlet of oil pump is connected with the oil inlet of filter 28 Logical, the oil outlet of filter two is connected with the oil inlet of filter 33, oil outlet and the heating purification device of filter 3 Oil inlet is connected, and the oil outlet for heating purification device is connected with the oil inlet of negative pressure purifier 6, and oil is in filter device One, prefiltration is carried out in filter device two and filter device three, filters out the large granular impurity greater than 10um and to be greater than 10um Large granular impurity, most of water in the oil containing a large amount of water and tiny light impurities is removed in heating purification device, Water becomes vapor and is pumped, and obtains entering negative pressure purifier through heat exchanger oil outlet containing the oil of a small amount of water and small impurity In 6, water remaining in oil and small impurity are removed in negative pressure purifier 6, obtain pure oil.In the present invention, negative pressure is net Makeup set 6 include, vacuum pump 7 and atomizer 602, accumulator tank is vacuumized by vacuum pump 7, by the input end of atomizer as negative The oil inlet of pressure purification device 6 is connected with the oil outlet of filter device three, and the oil outlet of atomizer 602 is arranged in accumulator tank In 601 tank body, it is preferable that negative pressure purifier is additionally provided with vacuum table 606 and shows pressure condition oily in accumulator tank, setting Vacuum pressure sensor 605 and temperature sensor 607 are connect, in accumulator tank with control system by vacuum pressure sensor The adjustment that pressure condition is monitored prevents temperature excessively high dangerous by temperature oily in temperature sensor monitoring accumulator tank body. In the lower section of accumulator tank, setting purifies oily oil outlet 608, and the oil for being cleaned completion is collected from the oily oil outlet outflow of purification to be made With.In the work of this negative pressure purifier, oil is entered in accumulator tank 601 by oil pipe, true while oil enters accumulator tank 601 Sky pumps 7 pairs of accumulator tanks and carries out vacuum pumping, reduces the air pressure in accumulator tank, and the vacuum of accumulator tank 601 is entered through atomizer 602 Spray regime can be presented in pump oil under the action of low pressure, extra vapor and light impurities in course of injection intermediate pump oil It separates with pumping fluid, is discharged after being extracted by vacuum pump interface 604, pumping fluid after filtering namely purifies Oil is put back into after being collected by oil outlet 608.
Preferred heating purification device includes heat exchanger 4 and heater 5, and heat exchanger 4 includes heat exchanger cylinder 402 and hollow oil Pipe 403, hollow oil pipe 403 is arranged in heat exchanger cylinder, the oil inlet i.e. oil inlet pipe one of one end and heating purification device 401 connections, the other end are connected with heat exchanger oil outlet 1, are connected by heat exchanger oil outlet 1 with heater oil inlet Logical, heater 5 includes cartridge heater 502 and heating tube 501, and heating tube 501 is arranged in cartridge heater 502, is heated to being located at Oil in device cylinder 502 is heated, and connected pipes 503 are connected to the oil outlet of heater, by connected pipes 503 and heat exchanger cylinder 502 inner cavity connection, hot oil pipe 404 are connected to the inner cavity of heat exchanger cylinder 402 and the oil inlet of negative pressure purifier, it is preferable that change Hot device oil outlet 1 is arranged in the lower section of heat exchanger cylinder and is connected to the lower section of cartridge heater, and connected pipes 503 are located at heat exchange The top position of device cylinder and cartridge heater.Pumping fluid after filtering enters hollow oil by the oil inlet pipe 401 of heat exchanger 4 In pipe 403, the cartridge heater 502 of heater 5 is flowed into from heat exchanger oil outlet 405 by the pumping fluid of hollow oil pipe 403 Interior, heating tube 501 is the pumping fluid heating in cartridge heater, and the hot oil after heating turns again to heat exchange through connected pipes 503 In the heat exchanger cylinder 402 of device 4, the pumping fluid of the heat in heat exchanger cylinder 402 and the cool oil in hollow oil pipe 403 are by hollow oil Pipe 403 is kept apart, and the hot oil outside hollow oil pipe 403 is that the cool oil in hollow oil pipe is preheated, and is flowed by hot oil pipe 404 Out, it enters in accumulator tank 601.Pumping fluid will be heated to 110 ° during heat exchange, the water impurity meeting in oil Vapor is vaporizated into be removed by filtering.
In the present invention, preferred filters 28 are piping filter, preferably y-type filter, and filter 33 is stainless steel Web filter.

Claims (6)

1. a kind of photovoltaic laminating machine pumping fluid filtration system, which is characterized in that including oil pump (2), primary filtration device, heating Oil is conveyed to primary filtration device by oil pump (2) by purification device and negative pressure purifier (6), will be in oil by primary filtration device The removal of big impurity, then by the removal of heating purification device part or all remove steam in oil removing, removed by negative pressure purifier Remaining water and light and small impurity, the negative pressure purifier include philatelic tank (601) and vacuum evacuation device, are set on accumulator tank It is equipped with atomizer, one end of atomizer (8) is connected to the oil outlet of heating purification device, and the other end is located in accumulator tank, takes out true Empty device can vacuumize to accumulator tank and will purify resulting steam and the discharge of light and small impurity, and purification oil is provided on accumulator tank Outlet and light and small impurities outlet.
2. photovoltaic laminating machine pumping fluid filtration system as described in claim 1, which is characterized in that the heating purifies dress Setting including heat exchanger described in heater (5) and heat exchanger (4) includes heat exchanger cylinder (402) and hollow oil pipe (403), hollow oil Pipe is arranged in heat exchanger cylinder one end and is connected with heat exchanger oil inlet, and the other end is connected with heat exchanger oil outlet, described to add Hot device includes cartridge heater (502) and heating tube (501), heating tube be arranged in cartridge heater to the oil being located in heater into Row heating, heater oil inlet is connected to cartridge heater inner cavity and is connected to heat exchanger oil outlet, in heat exchanger cylinder and heater Connected pipes (503) are provided between cylinder, are connected to cartridge heater and cartridge heater by connected pipes (503), even by hot oil pipe (404) The oil inlet of logical heat exchanger cavity and negative pressure purifier.
3. photovoltaic laminating machine pumping fluid filtration system as described in claim 1, which is characterized in that the negative pressure purifier It is provided with vacuum table to show the oil pressure in its accumulator tank, is provided with vacuum pressure sensor and its pressure is monitored, Setting temperature sensor is monitored oil temperature, and the vacuum pressure sensor and temperature sensor are connected with electric-control system.
4. photovoltaic laminating machine pumping fluid filtration system as claimed in claim 1 or 2, which is characterized in that the primary filtration Device includes at least filter two and filter three, and the filter two is piping filter, and the filter three is stainless steel Web filter is first passed through after filter two filters after being sent out by the oil in case by oil pump and is filtered using filter three.
5. photovoltaic laminating machine pumping fluid filtration system as claimed in claim 4, which is characterized in that the piping filter is Y-type filter.
6. photovoltaic laminating machine pumping fluid filtration system as claimed in claim 5, which is characterized in that the primary filtration device Further include filter device one, is arranged at the oil inlet of fuel tank (1).
CN201810956048.8A 2018-08-21 2018-08-21 Photovoltaic laminator vacuum pump oil filtration system Active CN108970234B (en)

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CN201810956048.8A CN108970234B (en) 2018-08-21 2018-08-21 Photovoltaic laminator vacuum pump oil filtration system

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Application Number Priority Date Filing Date Title
CN201810956048.8A CN108970234B (en) 2018-08-21 2018-08-21 Photovoltaic laminator vacuum pump oil filtration system

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CN108970234B CN108970234B (en) 2021-02-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112984361A (en) * 2021-03-31 2021-06-18 陕西法士特汽车传动集团有限责任公司 Lubricating oil purification system

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Publication number Priority date Publication date Assignee Title
BR8803532A (en) * 1987-07-17 1989-02-08 Ruhrkohle Ag PROCESS FOR HYDROGENANT RECYCLING OF USED OILS
CN2122865U (en) * 1992-04-05 1992-11-25 谭书贵 Multi-funcitonal insulating oil regenerator
CA2325363A1 (en) * 1999-11-12 2001-05-12 United States Filter Corporation Apparatus and method for sanitizing and cleaning a filter system
US6579335B2 (en) * 2000-10-23 2003-06-17 Walter Duane Ollinger Oil separator and cooler
CN2721199Y (en) * 2004-09-02 2005-08-31 重庆渝能滤油机制造有限公司 High-viscosity oil vacuum filter
CN201997184U (en) * 2010-12-13 2011-10-05 重庆高智滤油机设备制造有限公司 Purifying equipment for engine lubricating oil and lifting system hydraulic oil of mining dumper
CN202182561U (en) * 2011-07-08 2012-04-04 常州贺斯特电气有限公司 Heating device for insulation oil vacuum filter system
CN202947130U (en) * 2012-10-25 2013-05-22 无锡天惠塑机有限公司 Automatic preheating type diesel heater
CN203075748U (en) * 2013-01-05 2013-07-24 昆山威胜达环保设备有限公司 Charge type vacuum oil filter
CN203373325U (en) * 2013-07-01 2014-01-01 中国十七冶集团有限公司 Device for filtering and purifying industrial hydraulic oil and lubricating oil
CN203663559U (en) * 2013-12-18 2014-06-25 杨继新 Energy-saving oil purifier
CN106479660A (en) * 2016-12-25 2017-03-08 重庆海国科技有限公司 Three-level fine vacuum oil filtering system
CN206304441U (en) * 2016-11-12 2017-07-07 西马力(天津)有限公司 A kind of multi-function vacuum filter for oil

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8803532A (en) * 1987-07-17 1989-02-08 Ruhrkohle Ag PROCESS FOR HYDROGENANT RECYCLING OF USED OILS
CN2122865U (en) * 1992-04-05 1992-11-25 谭书贵 Multi-funcitonal insulating oil regenerator
CA2325363A1 (en) * 1999-11-12 2001-05-12 United States Filter Corporation Apparatus and method for sanitizing and cleaning a filter system
US6579335B2 (en) * 2000-10-23 2003-06-17 Walter Duane Ollinger Oil separator and cooler
CN2721199Y (en) * 2004-09-02 2005-08-31 重庆渝能滤油机制造有限公司 High-viscosity oil vacuum filter
CN201997184U (en) * 2010-12-13 2011-10-05 重庆高智滤油机设备制造有限公司 Purifying equipment for engine lubricating oil and lifting system hydraulic oil of mining dumper
CN202182561U (en) * 2011-07-08 2012-04-04 常州贺斯特电气有限公司 Heating device for insulation oil vacuum filter system
CN202947130U (en) * 2012-10-25 2013-05-22 无锡天惠塑机有限公司 Automatic preheating type diesel heater
CN203075748U (en) * 2013-01-05 2013-07-24 昆山威胜达环保设备有限公司 Charge type vacuum oil filter
CN203373325U (en) * 2013-07-01 2014-01-01 中国十七冶集团有限公司 Device for filtering and purifying industrial hydraulic oil and lubricating oil
CN203663559U (en) * 2013-12-18 2014-06-25 杨继新 Energy-saving oil purifier
CN206304441U (en) * 2016-11-12 2017-07-07 西马力(天津)有限公司 A kind of multi-function vacuum filter for oil
CN106479660A (en) * 2016-12-25 2017-03-08 重庆海国科技有限公司 Three-level fine vacuum oil filtering system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112984361A (en) * 2021-03-31 2021-06-18 陕西法士特汽车传动集团有限责任公司 Lubricating oil purification system

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