CN209393451U - A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device - Google Patents
A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device Download PDFInfo
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- CN209393451U CN209393451U CN201821784533.3U CN201821784533U CN209393451U CN 209393451 U CN209393451 U CN 209393451U CN 201821784533 U CN201821784533 U CN 201821784533U CN 209393451 U CN209393451 U CN 209393451U
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- dipping lacquer
- paint
- plastic tube
- fuel tank
- lacquer cylinder
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Abstract
The utility model discloses plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish devices, belong to varnish apparatus technical field, including pedestal, dipping lacquer cylinder, storage paint can and vacuum pump, dipping lacquer cylinder, storage paint can are fixedly installed on the pedestal respectively, the top of the dipping lacquer cylinder is provided with sealing cover, the storage paint can is connected to dipping lacquer cylinder by flexible metal conduit, and the flexible metal conduit is equipped with into paint valve；Dipping lacquer cylinder upper end side is connected to vacuum pump by flexible metal conduit, and intake valve, paint filter are respectively arranged on the flexible metal conduit being connected to vacuum pump.The utility model is the varnish apparatus for plastic tube of fuel sensor in fuel tank, is equally applicable to the non-metal workpiece of other elongated thin-walleds, and structure is simple, and manufacturing cost is low, and required insulated paint usage amount is few every time, and insulated paint consumption is low, and waste is few；The time vacuumized every time is short, improves the dipping lacquer efficiency of part.
Description
Technical field
The utility model relates to varnish apparatus technical fields, are that a kind of plastic tube of fuel sensor in fuel tank is true specifically
Empty varnish apparatus.
Background technique
Vacuum impregnating varnish device is designed mainly for vacuum tank (impregnating vessel), for containing workpiece to be processed and interim storage
Insulated paint is deposited, and vacuum paint dipping processing is vacuumized and carried out to it.Its principle is that workpiece to be processed is placed in vacuum tank, is led to
It crosses and vacuumizes, moisture, air and the volatilizable other materials in workpiece are excluded, gap is filled again with insulated paint.It can use
In the processing of the insulation impregnatings such as electric apparatus coil such as micromotor, mutual inductor, power transformer, has and improves insulated paint penetrating power,
Increase pack completeness, to improve the overall mechanical strength of electric apparatus coil, dielectric strength and the performances such as moisture-proof, mould proof.
Vacuum tank (impregnating vessel) volume of Vacuum impregnating varnish device is big in the prior art, and structure is complicated, and equipment cost is high, absolutely
Edge paint consumption is big, and uses just for the processing of the vacuum paint dipping of the parts such as factory's electric apparatus coil, capacitor.And fuel tank is oily
Quantity sensor plastic tube is the non-metal workpiece of elongated (15~30mm of outer diameter φ × 50~2000mm long of length) thin-walled, and use is general
Vacuum impregnating varnish device it is carried out vacuum paint dipping processing significant discomfort it is suitable.Because ensuring so elongated part in vacuum item
It is submerged under part by insulated paint, required vacuum tank volume is big, and equipment cost is high, and the usage amount of insulated paint is more, consumption
Greatly, it wastes more.
Utility model content
Utility model aims to solve the above technical problems, provide a kind of plastic tube of fuel sensor in fuel tank vacuum
Varnish apparatus is the varnish apparatus for plastic tube of fuel sensor in fuel tank, is equally applicable to the nonmetallic of other elongated thin-walleds
Part, structure is simple, and manufacturing cost is low, and required insulated paint usage amount is few every time, and insulated paint consumption is low, and waste is few；Often
The secondary time vacuumized is short, improves the dipping lacquer efficiency of part.
The utility model is achieved through the following technical solutions:
A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device, including pedestal, dipping lacquer cylinder, storage paint can and vacuum pump,
It is characterized in that, being fixedly installed dipping lacquer cylinder, storage paint can on the pedestal respectively, the top of the dipping lacquer cylinder is provided with sealing
Lid, the storage paint can are connected to dipping lacquer cylinder by flexible metal conduit, and the flexible metal conduit is equipped with into paint valve；Dipping lacquer cylinder upper end one
Side is connected to vacuum pump by flexible metal conduit, and intake valve, paint filter are respectively arranged on the flexible metal conduit being connected to vacuum pump；
Vacuum meter valve, vacuum meter are provided on the flexible metal conduit of the other side connection of dipping lacquer cylinder upper end.
In order to preferably realize the utility model, further, the outer diameter of the dipping lacquer cylinder is 55mm, internal diameter 38mm,
Height is 2200mm.
In order to preferably realize the utility model, further, it is fixed with and is welded on outside dipping lacquer cylinder bottom end on the pedestal
Three of side are in 120 ° of uniformly distributed reinforcing ribs, and the length of the reinforcing rib is 1500mm.
In order to preferably realize the utility model, further, metal hanger is fixed on the outside of dipping lacquer cylinder upper end.
In order to preferably realize the utility model, further, the pedestal is cylindrical body, and base bottom is provided with three
A is in 120 ° of uniformly distributed supporting legs.
In order to preferably realize the utility model, further, the top of the storage paint can is provided with end cap, the storage paint
The bottom end of tank 1 is equipped with emptying switch.
In order to preferably realize the utility model, further, the pedestal, dipping lacquer cylinder, paints filter, is close storage paint can
Capping, vacuum meter valve, into valve, flexible metal conduit is painted is that stainless steel is made at emptying switch.
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
(1) the utility model is designed for plastic tube of fuel sensor in fuel tank, is applicable to other elongated thin-walleds
Non-metal workpiece, structure is simple, and manufacturing cost is low, avoids that big using general volume to thin and long units, structure is complicated, equipment
Vacuum impregnating varnish device at high cost targetedly can carry out dipping lacquer operation to elongated thin-walled parts, occupy little space, dismount and make
With conveniently.
(2) the utility model reduces insulated paint usage amount required every time, wave by using the dipping lacquer cylinder of smaller size smaller
Take few, the time vacuumized every time is short, part and it is recent high-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1- stores up paint can；2- dipping lacquer cylinder；3- into paint valve；4- vacuum meter valve；5- vacuum meter；6- paints filter；7- vacuum
Pump；8- sealing cover；9- into paint valve；10- pedestal.
Specific embodiment
In conjunction with shown in attached drawing 1, a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device, including pedestal 10, dipping lacquer cylinder
2, paint can 1 and vacuum pump 7 are stored up, which is characterized in that dipping lacquer cylinder 2, storage paint can 1 are fixedly installed on the pedestal 10 respectively, it is described
The top of dipping lacquer cylinder 2 is provided with sealing cover 8, and the storage paint can 1 is connected to dipping lacquer cylinder 2 by flexible metal conduit, on the flexible metal conduit
Equipped with into paint valve 9；The 2 upper end side of dipping lacquer cylinder is connected to vacuum pump 7, the soft metal being connected to vacuum pump 7 by flexible metal conduit
Guan Shangyou is respectively arranged with intake valve 3, paint filter 6；It is arranged on the flexible metal conduit of the other side connection of 2 upper end of dipping lacquer cylinder
There are vacuum meter valve 4, vacuum meter 5.
Air accumulator and dipping lacquer cylinder 2 are fixed on pedestal 10, and dipping lacquer cylinder 2 is for injecting the insulated paint modulated and right
Plastic tube of fuel sensor in fuel tank carries out dipping lacquer operation, and vacuum pump 7 is used to take out very to dipping lacquer cylinder 2 before dipping lacquer process
Sky provides dipping lacquer for dipping lacquer operation and prepares, and is respectively used into paint valve 9, intake valve 3, vacuum meter valve 4, vacuum meter 5 to tolerance, paint
Amount is controlled and is monitored, and paint filter 6 is used for the insulated paint in dipping lacquer operation and is flowed into vacuum pump 7 by pipeline, structure letter
It is single, it is practical and convenient.
The present apparatus for plastic tube of fuel sensor in fuel tank dipping lacquer and design, be naturally applicable also to similar elongated thin
The part of wall, in the prior art to the dipping lacquer of fuel sensor in fuel tank using traditional Vacuum impregnating varnish device, and it is traditional
Vacuum impregnating varnish device has that occupied space is big, volume is big, structure is complicated, at high cost, and cannot preferably be suitable for
The dipping lacquer operation of fuel sensor in fuel tank, be easy to cause the waste of insulator, increases the time vacuumized, dipping lacquer low efficiency.
In order to preferably realize the utility model, further, the outer diameter of the dipping lacquer cylinder 2 is 55mm, internal diameter 38mm,
Height is 2200mm.
Present apparatus impregnating vessel use outer diameter for 55mm, internal diameter 38mm, highly be 2200mm size, being capable of preferable needle
Dipping lacquer operation to plastic tube of fuel sensor in fuel tank biggish can shorten the time vacuumized, subtract compared with the prior art
Few usage amount to insulator, avoids biggish waste, so that the intake efficiency of part improves.
Further, it as the preferred of different embodiments, be fixed on the pedestal 10 and be welded on 2 Basolateral of dipping lacquer cylinder
Three be in 120 ° of uniformly distributed reinforcing ribs, the length of the reinforcing rib is 1500mm.
By can be to being fixed on bottom along the reinforcing rib that three length of 2 circle distribution of dipping lacquer cylinder are 1500mm on pedestal 10
Dipping lacquer cylinder 2 on seat 10 is reinforced, outline shear resistance and whole structural stability
Further, as the preferred of different embodiments, 2 upper end of the dipping lacquer cylinder outside is fixed with metal hanger.
By the metal hanger fixed in 2 upper end of dipping lacquer cylinder, the dress convenient for plastics tube components is hung and disassembly.
Further, as the preferred of different embodiments, the pedestal 10 is cylindrical body, and 10 bottom of pedestal is provided with three
A is in 120 ° of uniformly distributed supporting legs.
Further, as the preferred of different embodiments, the top of the storage paint can 1 is provided with end cap, the storage paint can 1
Bottom end be equipped with emptying switch.
Dipping lacquer cylinder 2, storage paint will be cleaned after the emptying switch that the bottom end of air accumulator is arranged can be convenient for facilitating vacuum paint dipping
Tank 1, intake valve 3 and inner surface remaining insulated paint acetone or cyclohexanone organic solvent into paint valve 9 are put it clean, and improve device
Cleannes, prepare for next group dipping lacquer part.
Further, as the preferred of different embodiments, the pedestal 10, dipping lacquer cylinder 2, paints filter 6, is close storage paint can 1
Capping 8, vacuum meter valve 4, into valve 9, flexible metal conduit is painted is that stainless steel is made at emptying switch.
Stainless steel material can be avoided to suffer erosion or corrode after use and damage or get rusty, influence dipping lacquer quality and
Efficiency.
The application method of the present apparatus:
Step 1: preparing before dipping lacquer
A. the preparation of insulated paint: two component polyurethane varnish are prepared in paint can mark ratio, and two components fill in proportion
Divide and be mixed evenly, is used after 30min curing, bubble collapse are complete, and be finished in 8h；It must be done with Qi Suoyong container
Dry, cleaning；With paint with dipping lacquer during taboo and water, acid, alkali, alcohol etc. contact；With cyclohexanone or X-10 polyurethane diluent tune
The viscosity of whole paint is sure not to make diluent with alcohols solvent；
B. varnish apparatus cleans: dipping lacquer cylinder 2, the storage paint can 1, intake valve of vacuum paint dipping equipment are cleaned with acetone or cyclohexanone
3 and into paint valve 9；
C. it tries vacuum degree: sealing cover 8 is covered tightly, shut into paint valve 9, open intake valve 3, open vacuum meter valve 4, open true
Sky pump 7 vacuumizes 1~2min, so that vacuum degree in dipping lacquer cylinder 2 is higher than -0.085MPa, record required time shuts vacuum meter valve 4.
Opening into paint valve 9 allows dipping lacquer cylinder 2 to be connected to outside.
Step 2: part dipping lacquer: by configuration, cure, mix up viscosity paint pour into storage paint can 1.It shuts into paint valve 9, removes close
Capping 8 is put into drying while hot treated plastics tube components.Sealing cover 8 is covered tightly, intake valve 3 is opened, vacuum pump 7 is opened and takes out
Vacuum, the pumpdown time is by the time that c process records in step 1；Intake valve 3 is closed, is opened into paint valve 9, the dipping lacquer time is
10~20s opens sealing cover 8, takes out part, allows in paint natural back flow to storage paint can 1, return time is about 10~20s.
Step 3: repeating step 2 and carry out second batch part dipping lacquer.
It is convenient with disassembling section that the part dress of the utility model is hung, to dipping lacquer cylinder, storage paint can, intake valve and into paint after dipping lacquer
The cleaning of the inner surface acetone or cyclohexanone organic solvent of valve 9 is easy, and pipeline is not easy to plug, and easy to operate, pipeline is not easy to block up
Plug；And adopt that manufacturing cost with the aforedescribed process is low, and insulated paint consumption is few, have and improve insulated paint penetrating power, increase is filled
The defects of filling out rate, eliminating pin hole on plastic tube part base solid, bubble, pit, to improve its overall mechanical strength, insulation
The Vacuum impregnating varnish device of intensity and the performances such as moisture-proof, mould proof.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the protection scope of the utility model.
Claims (7)
1. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device, including pedestal (10), dipping lacquer cylinder (2), storage paint can (1) and
Vacuum pump (7), which is characterized in that be fixedly installed dipping lacquer cylinder (2), storage paint can (1), the dipping lacquer on the pedestal (10) respectively
The top of cylinder (2) is provided with sealing cover (8), and the storage paint can (1) is connected to dipping lacquer cylinder (2) by flexible metal conduit, the soft metal
Pipe is equipped with into paint valve (9)；Dipping lacquer cylinder (2) the upper end side is connected to vacuum pump (7) by flexible metal conduit, with vacuum pump (7)
Intake valve (3), paint filter (6) are respectively arranged on the flexible metal conduit of connection；The other side of dipping lacquer cylinder (2) upper end connects
Vacuum meter valve (4), vacuum meter (5) are provided on logical flexible metal conduit.
2. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device according to claim 1, it is characterised in that: described
The outer diameter of dipping lacquer cylinder (2) is 55mm, internal diameter 38mm, is highly 2200mm.
3. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device according to claim 2, it is characterised in that: described
It is fixed on pedestal (10) and is welded on three of dipping lacquer cylinder (2) Basolateral in 120 ° of uniformly distributed reinforcing ribs, the reinforcing rib
Length is 1500mm.
4. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device according to claim 3, it is characterised in that: described
Metal hanger is fixed on the outside of dipping lacquer cylinder (2) upper end.
5. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device according to claim 4, it is characterised in that: described
Pedestal (10) is cylindrical body, and in pedestal (10) bottom, there are three be in 120 ° of uniformly distributed supporting legs for setting.
6. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device that any one of -5 offices are stated according to claim 1, special
Sign is: the top of storage paint can (1) is provided with end cap, and the bottom end of storage paint can (1) is equipped with emptying switch.
7. a kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device according to claim 6, it is characterised in that: described
Pedestal (10), storage paint can (1), dipping lacquer cylinder (2), paint filter (6), sealing cover (8), emptying switch, vacuum meter valve (4), into paint
Valve (9), flexible metal conduit are that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784533.3U CN209393451U (en) | 2018-10-31 | 2018-10-31 | A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784533.3U CN209393451U (en) | 2018-10-31 | 2018-10-31 | A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393451U true CN209393451U (en) | 2019-09-17 |
Family
ID=67879258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821784533.3U Active CN209393451U (en) | 2018-10-31 | 2018-10-31 | A kind of plastic tube of fuel sensor in fuel tank Vacuum impregnating varnish device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393451U (en) |
-
2018
- 2018-10-31 CN CN201821784533.3U patent/CN209393451U/en active Active
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