CN113048724A - Oil removing system - Google Patents
Oil removing system Download PDFInfo
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- CN113048724A CN113048724A CN202110252350.7A CN202110252350A CN113048724A CN 113048724 A CN113048724 A CN 113048724A CN 202110252350 A CN202110252350 A CN 202110252350A CN 113048724 A CN113048724 A CN 113048724A
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- box
- preheating
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- oil
- vacuum heating
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- 238000010438 heat treatment Methods 0.000 claims abstract description 79
- 238000001816 cooling Methods 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 8
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 238000005238 degreasing Methods 0.000 claims 2
- 239000003921 oil Substances 0.000 description 66
- 239000007789 gas Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides an oil removal system. The oil removing system comprises a preheating tank; the vacuum heating box is positioned at the downstream of the preheating box; the conveying mechanism is used for bearing the device to be degreased into the preheating box for first heating and then bearing the device to be degreased after first heating into the vacuum heating box for second heating; the cooling equipment is communicated with the preheating box and the vacuum heating box through pipelines; the vacuumizing unit is communicated with the cooling equipment through a pipeline and is used for vacuumizing the preheating box and the vacuum heating box; the oil body storage tank is communicated with the cooling equipment; when the vacuumizing unit carries out vacuumizing operation on the preheating box and the vacuum heating box, air exhausted from the preheating box and the vacuum heating box is cooled by cooling equipment to form oil bodies, and the oil body storage box is used for storing the oil bodies. The oil removal efficiency can be improved by the arrangement, and the practicability of the oil removal system is effectively improved.
Description
Technical Field
The invention relates to the technical field of oil removing equipment, in particular to an oil removing system.
Background
The air conditioners are required to be dried in the production process, the method which is often adopted is high-temperature airflow baking, oil stains are evaporated into air mainly by means of the high-temperature airflow, and high-temperature gas is extracted and discharged to the outside by means of an air extraction assembly. The problems of high-temperature airflow drying mainly include: 1. the environment temperature is high due to equipment, and the staff feel uncomfortable; 2. the oil stain is evaporated by high-temperature airflow and can be subjected to oxidation reaction to generate toxic gas; 3. the oil stain high-temperature airflow drying process is quicker, and dirt is more difficult to separate from fin metal than oil gas, is easy to agglomerate and causes unsmooth ventilation; 4. high temperature gas flows through the honeycomb duct and discharges outdoor in-process, and temperature cooling is very fast, and oil gas has recondensation problem, bonds on the pipeline inner wall.
To above-mentioned problem, adopt a tube fin heat exchanger's deoiling system among the prior art, this deoiling system is by the deoiling system that evacuation unit (40), heating device, vacuum pump are constituteed, through the heating to placing the tube fin heat exchanger in evacuation unit (40), makes the lubricating oil that adheres to on tube fin heat exchanger volatilize for the lubricating oil gas to take out lubricating oil through the vacuum pump, adopt the not enough of this deoiling system existence to have: 1. the vacuum pumping mode cannot ensure the oil removing effect, and the oil removing effect is poorer when the oil stain concentration is higher; 2. the oil removing system does not realize the automatic control function, and the production efficiency is not high.
Disclosure of Invention
The invention mainly aims to provide an oil removing system to solve the problem of low oil removing efficiency in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided an oil removing system including: a preheating box; a vacuum heating box located downstream of the preheating box; the conveying mechanism is used for carrying the device to be degreased into the preheating box for first heating and then carrying the device to be degreased into the vacuum heating box for second heating; the cooling equipment is communicated with the preheating box and the vacuum heating box through pipelines; the vacuumizing unit is communicated with the cooling equipment through a pipeline and is used for vacuumizing the preheating box and the vacuum heating box; the oil body storage tank is communicated with the cooling equipment; when the vacuumizing unit performs vacuumizing operation on the preheating box and the vacuum heating box, air exhausted from the preheating box and the vacuum heating box is cooled by cooling equipment to form oil bodies, and the oil body storage box is used for storing the oil bodies.
Further, the cooling apparatus includes: and the cooling tank is communicated with the preheating tank through a first pipeline.
Further, the cooling device further comprises a cooling pipe, the cooling tank is communicated with the vacuum heating box through a second pipeline, and the cooling pipe is arranged on the second pipeline.
Further, the cooling apparatus includes: and the cold trap machine is communicated with the cooling tank, the cold trap machine is positioned at the downstream of the cooling tank, the vacuumizing unit is communicated with the cold trap machine, and the oil body storage tank is communicated with the cold trap machine.
Further, the preheating cabinet has first automatic switch door, and the deoiling system still includes: and the first detector is used for closing the first automatic switch door when the first detector detects that the device to be deoiled moves into the preheating tank.
Further, a first infrared heating device is arranged in the preheating box.
Further, the vacuum heating case has second automatic switch door, and the deoiling system still includes: and when the second detector detects that the device to be degreased moves into the vacuum heating box, the second automatic switch door is closed.
Further, the vacuum heating box is provided with at least one of a second infrared heating device, a vent valve and an air pressure detector.
Further, at least one of the preheating box and the vacuum heating box is provided with a digital display temperature controller.
Further, the deoiling system still includes: the embedded industrial personal computer is in communication connection with at least one of the preheating box, the vacuum heating box, the conveying mechanism, the cooling equipment and the vacuumizing unit, and is provided with a touch display screen and a code scanning gun.
According to the technical scheme, the preheating box is arranged to preheat the device to be deoiled, the preheated device to be deoiled is loaded into the vacuum heating box through the conveying mechanism to be heated, then air in the preheating box and the vacuum heating box is cooled through cooling equipment, and the oil body formed through cooling is recovered into the oil body storage box. The oil removing system has the advantages that the oil removing efficiency can be improved, the problem that air pollution is caused when high-temperature air with oil bodies is directly discharged into the air is avoided, and the practicability of the oil removing system is effectively improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic configuration of a first embodiment of an oil removal system according to the present invention;
FIG. 2 shows a schematic structural view of an embodiment of a gas permeation valve and a gas pressure detector of the oil removal system according to the present invention;
fig. 3 shows a schematic configuration of a second embodiment of the oil removal system according to the present invention.
Wherein the figures include the following reference numerals:
10. a preheating box;
20. a vacuum heating box; 21. a vent valve; 22. an air pressure detector;
30. a transport mechanism;
40. a vacuumizing unit;
50. an oil body storage tank;
61. a cooling tank; 62. a first pipeline; 63. a cooling tube; 64. a second pipeline; 65. a cold trap machine;
70. a digital display temperature controller;
80. an embedded industrial personal computer.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
Referring to fig. 1 to 3, according to an embodiment of the present application, an oil removing system is provided.
As shown in fig. 1, the oil removing system includes a preheating tank 10, a vacuum heating tank 20, a transfer mechanism 30, a vacuum pumping unit 40, a cooling device, and an oil body storage tank 50. A vacuum heating chamber 20 is located downstream of the preheating chamber 10. The conveying mechanism 30 is used for carrying the device to be degreased into the preheating box 10 for first heating, and then carrying the device to be degreased after first heating into the vacuum heating box 20 for second heating. The cooling device is in communication with the preheating compartment 10 and the vacuum heating compartment 20 via piping. The vacuumizing unit 40 is communicated with the cooling device through a pipeline, and the vacuumizing unit 40 is used for vacuumizing the preheating box 10 and the vacuum heating box 20. The oil body storage tank 50 is arranged in communication with the cooling device. When the vacuumizing unit 40 performs vacuumizing operation on the preheating tank 10 and the vacuum heating tank 20, air exhausted from the preheating tank 10 and the vacuum heating tank 20 is cooled by cooling equipment to form oil bodies, and the oil body storage tank 50 is used for storing the oil bodies.
In this embodiment, treat the deoiling device through setting up the preheating cabinet and preheat, then bear the weight of the deoiling device after will preheating to the vacuum heating cabinet through transport mechanism and heat in, then cool off the air in preheating cabinet and the vacuum heating cabinet through cooling arrangement to the oil body that will form through cooling is retrieved to the oil body storage box in. The oil removing system has the advantages that the oil removing efficiency can be improved, the problem that air pollution is caused when high-temperature air with oil bodies is directly discharged into the air is avoided, and the practicability of the oil removing system is effectively improved.
Wherein, the cooling equipment comprises a cooling tank 61, a cooling pipe 63 and a cold trap machine 65. The cooling tank 61 is provided in communication with the preheating chamber 10 through a first pipe 62. The cooling tank 61 and the vacuum heating tank 20 are communicated with each other through a second pipe 64, and a cooling pipe 63 is provided on the second pipe 64. The cold trap machine 65 is communicated with the cooling tank 61, the cold trap machine 65 is positioned at the downstream of the cooling tank 61, the vacuumizing unit 40 is communicated with the cold trap machine 65, and the oil body storage tank 50 is communicated with the cold trap machine 65. The cooling efficiency of the cooling device can be improved by the arrangement, so that the air can be cooled in time.
The preheating compartment 10 has a first automatically opening and closing door 11. The oil removal system also includes a first detector. When the first detector detects that the device to be degreased moves into the preheating chamber 10, the first automatically opening and closing door 11 is closed. A first infrared heating device is arranged in the preheating box 10. The vacuum heating box 20 has a second automatic switch door, and the oil removing system further includes: and a second detector, wherein when the second detector detects that the device to be degreased moves into the vacuum heating box 20, the second automatic switch door is closed. The vacuum heating chamber 20 is provided with at least one of a second infrared heating means, a vent valve 21, and a gas pressure detector 22. This arrangement can improve the reliability of the preheating chamber 10 and the vacuum heating chamber 20.
In order to conveniently monitor the working conditions of the preheating box 10 and the vacuum heating box 20, at least one of the preheating box 10 and the vacuum heating box 20 is provided with a digital display temperature controller 70.
The oil removal system also includes an embedded industrial personal computer 80. The embedded industrial personal computer 80 is in communication connection with at least one of the preheating box 10, the vacuum heating box 20, the conveying mechanism 30, the cooling device and the vacuumizing unit 40, and the embedded industrial personal computer 80 is provided with a touch display screen and a code scanning gun. The oil removal system can be conveniently controlled by the arrangement. Adopt the deoiling system of this application, can realize preheating and carry out seven evacuation.
The oil removing system comprises a preheating box, a conveying mechanism, a vacuumizing unit 40, a cooling tank, a cold trap machine, the vacuumizing unit 40, a control system and the like. Wherein, the vacuum pumping unit 40 is a vacuum pump unit, as shown in fig. 1 a, the oil removing device is composed of two devices, and the preheating box and the vacuum pumping unit 40 realize the heating and drying functions. The conveying mechanism is used for conveying the materials of the two devices to enter and exit. The cooling tank and the cold trap machine realize the liquefaction separation and collection of oil gas. The vacuum pump set realizes power supply of vacuumizing. The control system controls each control node to realize automatic vacuum drying. Meanwhile, four temperature detection points are taken from the preheating box and the vacuumizing unit 40, or a plurality of temperature detection points are taken from the communicating pipeline, and a digital display temperature controller is correspondingly configured. An embedded industrial personal computer is adopted to be made into a database, the temperature of the pipeline is monitored in real time, and a touch screen of the embedded industrial personal computer outputs the actual temperature and a curve graph of each monitoring point.
By adopting the technical scheme, the problems that in the oil removing process in the prior art, heat is transferred through the thin wall of the equipment to dissipate heat, the heat transfer efficiency is insufficient, and the production efficiency is influenced are solved. The problem of among the prior art because oil gas meets high temperature and produces the overheat reaction easily, lead to oil gas to decompose, produce toxic gas, be difficult for collecting is solved. The problem of have oil gas and dirt mixed spot in the middle of two wares fins, meet high temperature and agglomerate easily, be difficult to the clearance is solved. The problem of high temperature air current through the honeycomb duct discharge outdoor in-process, temperature cooling is very fast, oil gas exists recondensation, bonds on the pipeline inner wall is solved.
Adopt the deoiling system of this application for this equipment's degree of automation is high, need to feed back in real time such as each node temperature and atmospheric pressure value, guarantees that the doublestage of equipment preheats and cools down, and realizes can continuous seven times evacuation when heating in vacuum heating case (20).
In this application, adopt to reduce two ware fin oils of mode that negative pressure and high temperature heating supplement each other and become, copper pipe oil volatilizees and the liquefaction separation is collected, heat a period, and through recovering atmospheric pressure in succession, the mode of evacuation realizes the complete collection to the oil stain, waste gas etc. that will collect subsides through the condensation and collect in waste oil bottle, get 4 temperature detection points on the pipeline simultaneously, and corresponding configuration digital display temperature controller, adopt embedded industrial computer, as the database, carry out real time monitoring to the temperature of pipeline, touch-sensitive screen output actual temperature and the curve chart of each monitoring point. The mode can reduce the heat transfer effect on the working temperature of the surrounding environment and increase the heat transfer efficiency. The boiling point of oil in the two devices is reduced by utilizing negative pressure vacuum, the temperature and the air pressure value are monitored, the automatic control of the vacuum drying device is realized by taking the boiling point and the air pressure value as signals, and the liquefaction, separation and collection of the oil gas can be realized on the premise of ensuring that the oil gas cannot generate an overheating decomposition effect. The oil stain is in a negative pressure state during evaporation, the evaporation process is soft and slow, the scabbing effect is obviously reduced, and the heat transfer efficiency is increased. Can realize complete separation and collection of oil stains and reduce pollution.
Specifically, the conveying mechanism conveys the workpieces through the set heating temperature, the preheating box door is automatically opened before the photoelectric sensor detects that the workpieces reach the preheating box door, and the box door is automatically closed after the workpieces reach the central position of the preheating box. When preheating is started, the control system controls the evacuation valve of the preheating box to be opened, infrared heating is started, when the temperature is heated to 40-60 degrees, air draft is started, when the negative pressure is reduced to 60Pa, the temperature is kept for about 35s, the evacuation valve of the preheating box is closed, the door of the preheating box and the isolating door are opened, the conveying mechanism drives the workpiece to be sent into the vacuum heating box, meanwhile, a new workpiece is sent into the preheating box, after the workpiece is detected to reach the central position of the vacuum heating box, the isolating door is automatically closed, the control system controls the evacuation valve of the vacuum heating box to be opened, infrared heating is started, when the temperature is heated to 60-90 degrees, vacuumizing is started, the temperature is kept for about 35s, as shown in a position B in figure 1 and figure 2, the vent valve 21 is opened, air is introduced.
The temperature of hot air extracted by the preheating box is about 40-60 degrees, the hot air is directly introduced into the cooling tank for cooling, the temperature of hot air extracted by the vacuum drying box is about 60-90 degrees, the temperature is reduced to 40-60 degrees through the cooling shell tube, and the hot air can be continuously introduced into the cooling tank. The temperature of the gas from the cooling tank is about 10 degrees, and the gas is introduced into a cold trap machine, wherein the temperature in the cold trap machine is between-30 and-50 degrees, so that the liquefaction separation and collection of the oil gas are realized. The preheating box and the vacuum-pumping box are made of heat-insulating materials, so that heat loss caused by too high heat transfer rate is prevented. 4 temperature detection points are taken from the pipeline or each device, and a digital display temperature controller is correspondingly configured for monitoring and displaying. An embedded industrial personal computer is used as a database, communication connection of all parts of the dryer is achieved, air pressure values, temperature values and the like are displayed on a touch screen, real-time storage and recording of data are achieved, and meanwhile, an automatic code scanning and program calling function of the code scanning gun is established.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An oil removal system, comprising:
a preheating chamber (10);
a vacuum heating box (20), said vacuum heating box (20) being located downstream of said preheating box (10);
the conveying mechanism (30) is used for carrying a device to be degreased into the preheating box (10) for first heating, and then carrying the device to be degreased which is heated for the first time into the vacuum heating box (20) for second heating;
a cooling device communicating with the preheating tank (10) and the vacuum heating tank (20) through pipes;
the vacuumizing unit (40), the vacuumizing unit (40) is communicated with the cooling equipment through a pipeline, and the vacuumizing unit (40) is used for vacuumizing the preheating box (10) and the vacuum heating box (20);
an oil body storage tank (50), the oil body storage tank (50) being arranged in communication with the cooling device;
when the vacuumizing unit (40) vacuumizes the preheating box (10) and the vacuum heating box (20), air exhausted from the preheating box (10) and the vacuum heating box (20) is cooled by the cooling equipment to form oil bodies, and the oil body storage box (50) is used for storing the oil bodies.
2. The oil removal system of claim 1, wherein the cooling apparatus comprises:
and the cooling tank (61), wherein the cooling tank (61) is communicated with the preheating tank (10) through a first pipeline (62).
3. The oil removing system according to claim 2, wherein the cooling apparatus further comprises a cooling pipe (63), the cooling tank (61) and the vacuum heating tank (20) communicate with each other through a second pipe (64), and the cooling pipe (63) is provided on the second pipe (64).
4. The oil removal system of claim 2, wherein the cooling apparatus comprises:
the cold trap machine (65), the cold trap machine (65) with the cooling tank (61) intercommunication, cold trap machine (65) are located the low reaches of cooling tank (61), evacuation unit (40) with the cold trap machine (65) intercommunication, oil body storage box (50) with the cold trap machine (65) intercommunication.
5. The oil removal system according to claim 1, wherein the preheating tank (10) has a first automatically opening and closing door (11), the oil removal system further comprising:
a first detector, when the first detector detects that the device to be degreased moves into the preheating tank (10), the first automatic switch door (11) is closed.
6. A degreasing system according to claim 1, characterized in that a first infrared heating device is arranged in the preheating tank (10).
7. The oil removal system of claim 1, wherein the vacuum heating tank (20) has a second automatically opening and closing door, the oil removal system further comprising:
and when the second detector detects that the device to be degreased moves into the vacuum heating box (20), the second automatic switch door is closed.
8. A degreasing system according to claim 1, characterized in that the vacuum heating tank (20) is provided with at least one of a second infrared heating device, a gas permeable valve (21), a gas pressure detector (22).
9. An oil removal system according to claim 7, characterized in that at least one of the preheating tank (10) and the vacuum heating tank (20) is provided with a digital readout thermostat (70).
10. The oil removal system of claim 1, further comprising:
embedded industrial computer (80), embedded industrial computer (80) with preheating cabinet (10), vacuum heating case (20) transport mechanism (30) cooling device evacuation unit (40) in at least one carry out the communication and connect, embedded industrial computer (80) have touch display screen and sweep a yard rifle.
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CN202110252350.7A CN113048724A (en) | 2021-03-08 | 2021-03-08 | Oil removing system |
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CN202110252350.7A CN113048724A (en) | 2021-03-08 | 2021-03-08 | Oil removing system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114210653A (en) * | 2021-12-01 | 2022-03-22 | 江苏天毅冷镦股份有限公司 | Dedicated nothing of cold-heading equipment damages transmission deoiling system |
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