CN209286829U - Teaching transformer oil clarifier - Google Patents
Teaching transformer oil clarifier Download PDFInfo
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- CN209286829U CN209286829U CN201820689661.3U CN201820689661U CN209286829U CN 209286829 U CN209286829 U CN 209286829U CN 201820689661 U CN201820689661 U CN 201820689661U CN 209286829 U CN209286829 U CN 209286829U
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- filter
- supporting parts
- actuating sleeve
- transformer oil
- chamber
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- 238000003032 molecular docking Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 230000013011 mating Effects 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000004064 recycling Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model relates to experiment equipment fields, aim to solve the problem that waste oil purification device is bulky in the prior art, it is unfavorable for the problem of dismounting and being suitable for practice teaching, mention transformer oil clarifier for teaching, it includes centrifugal separating device, filter device and docking mechanism, and centrifugal separating device includes filter bag, drum and is provided with inlet and the centrifugal chamber to exit；Filter device is provided with filter layer and is provided with the filter chamber of opposed inlet and liquid outlet；Negative pressure ventilation mechanism includes the exhaust tube for being connected to filter chamber and the stomata for being set to filter chamber；Filter layer setting at least three, each filter layer includes porous plate and the filter paper for being covered in porous plate, and three filter layer intervals are arranged side by side in filter chamber, and the filter hole of porous plate is gradually reduced from opposed inlet to liquid outlet in three filter layers.The utility model has the beneficial effects that filtered by centrifugal filtration and filter layer, can obtain it is purified after oil product, realize recycling and reusing for oil product.
Description
Technical field
The utility model relates to experiment equipment fields, in particular to teaching transformer oil clarifier.
Background technique
Oxidation deterioration can occur in use for oil product, so that its physicochemical property and electric property are influenced, so that reach
Non-serviceable stage.But this rationality component for being unable in the waste oil of normal use have 75%~99%, using some letters
Single process, can remove the impurity in waste oil, restore the original excellent performance of oil product again.
In addition, electric system is very big with oil mass, the waste oil considerable amount changed every year.The purified treatment of oil both may be used
The energy is saved, and can be increased economic efficiency, and can guarantee the safe operation of power equipment again, is to put things right once and for all.
Utility model content
The utility model is intended to provide teaching transformer oil clarifier, and to solve, waste oil can not be abundant in the prior art
The problem of purification is to reuse.
The embodiments of the present invention are achieved in that
The utility model embodiment mentions transformer oil clarifier for teaching,
Including centrifugal separating device and filter device；Centrifugal separating device includes filter bag, drum and is provided with feed liquor
Mouthful and to the centrifugal chamber of exit, filter bag is set to drum, and drum is set to centrifugal chamber and bucket wall is provided with multiple centrifugal holes；
Filter device is provided with negative pressure ventilation mechanism, filter layer and the filter chamber for being provided with opposed inlet and liquid outlet, and filter layer is set
It is placed in filter chamber；
Negative pressure ventilation mechanism includes the exhaust tube for being connected to filter chamber and the stomata for being set to filter chamber；Filter layer be arranged to
Three few, each filter layer includes porous plate and the filter paper for being covered in porous plate, and three filter layer intervals are arranged side by side in filtering
Interior, the filter hole of porous plate is gradually reduced from opposed inlet to liquid outlet in three filter layers；Opposed inlet is provided with unidirectionally
Valve；
It can be docked and connected to exit and opposed inlet.
Waste oil is poured into from inlet, and drum bucket wall is porous, inner sleeve oil strain filter bag, is driven by a motor the rotation of drum shaft,
By centrifuge separation, oil product, which passes through, flows into filter chamber to exit and opposed inlet hardship, carries out uniform cloth to oil product through filter layer
Oil is driven by a motor exhaust tube and is evacuated to form negative pressure to filter, promotes oil product to flow through filter paper and porous plate, finally by liquid outlet
Flow out absolute oil.
Filter paper and porous plate arrange at least three layers in the filter, and the filter opening of filter paper is sequentially reduced from top to bottom.Filter chamber
Settable stomata, air inlet when as exhaust tube work are used.Filter chamber configures heating function, prevents temperature is too low from causing oil product viscous
The high circulation of degree is slow.It is used for convenience of teaching, all components of the present apparatus detachably assemble.Oil product enters filtering through centrifugal chamber
Room is unable to be back to centrifugal chamber from filter chamber again, realizes one-way flow by check valve, avoids the occurrence of backflow pollution.
Filtered by centrifugal filtration and filter layer, can obtain it is purified after oil product, realize that the recycling of oil product repeats benefit
With.
In an embodiment of the present embodiment:
Teaching transformer oil clarifier further includes docking mechanism；
Docking mechanism includes support bar, the first supporting parts, the second supporting parts, the first actuating sleeve and the second actuating sleeve；Support
Bar is laterally arranged, and the both ends of support bar are respectively arranged with adjusting section, is provided with support section in the middle part of support bar, the first supporting parts and
Second supporting parts side by side sliding sleeve be set to support section outside；Each adjusting section is provided with multiple telescopic adjustment blocks, multiple flexible
Adjusting block is arranged along the axial direction interval setting for adjusting section and along the circumferential direction interval for adjusting section, and each telescopic adjustment block is prominent
It is set to the triangular in shape perpendicular to the section for adjusting section axial direction of the part on the outside of support bar out；First actuating sleeve and second
Actuating sleeve distinguishes turning set and is set to the outside for adjusting section, and being respectively set on the inside of the first actuating sleeve and the second actuating sleeve being capable of activity
It is sheathed on the mating groove of on the outside of telescopic adjustment block and both ends perforation, the first actuating sleeve, which is horizontally arranged with, can push the first supporting parts
The first impeller, the second actuating sleeve is horizontally arranged with the second impeller that can push the second supporting parts；
Centrifugal chamber is set to the first supporting parts, and filter chamber is set to the second supporting parts, opposite to exit and opposed inlet
Setting, the first supporting parts and the second supporting parts are close can be made to be docked and connected to exit and opposed inlet.
In an embodiment of the present embodiment:
One end end of first actuating sleeve and the second actuating sleeve, which is provided with, in axial direction to be extended and is located at adjacent two
The other end end of the first bar in place between mating groove, the first actuating sleeve and the second actuating sleeve, which is provided with, in axial direction to be extended
And the bar in place of second between two adjacent mating grooves；With the first telescopic adjustment block that bar offsets in place can with wherein
One mating groove is opposite；It can be opposite with one of mating groove with the second telescopic adjustment block that bar offsets in place.
In an embodiment of the present embodiment:
Support section is provided with the shifting chute in axial direction extended, and the first supporting parts and the second supporting parts are respectively arranged with shifting
Motion block, movable block sliding are embedded at shifting chute.
In an embodiment of the present embodiment:
Shifting chute and movable block are respectively set multiple, and multiple shifting chutes are spaced apart along the circumferential direction of support section, and
Multiple movable blocks of one supporting parts, which are spaced apart along the circumferential direction of support section and slide respectively, is embedded at shifting chute, and second holds
Multiple movable blocks of supporting piece, which are spaced apart and slide respectively along the circumferential direction of support section, is embedded at shifting chute.
In an embodiment of the present embodiment:
First impeller is the first promotion sleeve for being set to first supporting parts one end of direction of the first actuating sleeve, and second pushes away
Moving part is the second promotion sleeve for being set to second supporting parts one end of direction of the second actuating sleeve, and the first promotion sleeve and second pushes away
Moving sleeve is sheathed on the outside of telescopic adjustment block respectively.
In an embodiment of the present embodiment:
It adjusts and is provided with barriers between section and support section.
In an embodiment of the present embodiment:
Rotation shifting part is respectively arranged on the outside of first actuating sleeve and the second actuating sleeve.
In an embodiment of the present embodiment:
Teaching transformer oil clarifier further includes being arranged side by side in the reinforcing rod of support bar side, the first supporting parts and
Two supporting parts distinguish the outside that sliding sleeve is set to reinforcing rod.
In an embodiment of the present embodiment:
The side towards filter chamber of centrifugal chamber is provided with butt joint ring；The side towards centrifugal chamber of filter chamber is provided with pair
Access slot；When being docked and connected to exit and opposed inlet, butt joint ring and docking groove docking cooperation.
The beneficial effects of the utility model are: filtered by centrifugal filtration and filter layer, can obtain it is purified after oil
Product realize recycling and reusing for oil product.Realized simultaneously by docking mechanism the docking of centrifugal separating device and filter device with
It dismantles, teaching is facilitated to use.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram that transformer oil clarifier is used in teaching provided by the embodiment of the utility model；
Fig. 2 is the structure of the lifting support mechanism in teaching transformer oil clarifier provided by the embodiment of the utility model
Schematic diagram；
Fig. 3 is matching for the first actuating sleeve in Fig. 2 provided by the embodiment of the utility model and the second actuating sleeve and support bar
Close schematic diagram；
Fig. 4 is the right view of Fig. 2 provided by the embodiment of the utility model；
Fig. 5 is the cooperation of the first supporting parts and the second supporting parts and support bar in Fig. 2 provided by the embodiment of the utility model
Schematic diagram.
Icon: 040- docking mechanism；400- support bar；410- adjusts section；420- telescopic adjustment block；430- support section；
440- shifting chute；450- barriers；The first supporting parts of 500-；The second supporting parts of 600-；The first actuating sleeve of 700-；710- cooperation
Slot；The first impeller of 720-；The bar in place of 730- first；The bar in place of 740- second；750- movable block；760- rotates shifting part；
The second actuating sleeve of 800-；The second impeller of 810-；910- reinforcing rod；010- centrifugal separating device；011- filter bag；012- rolling
Bucket；013- centrifugal chamber；0131- inlet；0132- is to exit；020- filter device；021- negative pressure ventilation mechanism；0211- takes out
Tracheae；0212- stomata；022- filter layer；0221- porous plate；0222- filter paper；The filter chamber 023-；0231- opposed inlet；
0232- check valve；0233- liquid outlet.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
If being not offered as requiring component in addition, occurring the terms such as term "horizontal", "vertical" in the description of the utility model
Abswolute level or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical",
It is not to indicate that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, " connection " may be a fixed connection, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment, referring to figs. 1 to Fig. 5.
As shown in Figure 1, teaching transformer oil clarifier, including centrifugal separating device 010 and mistake provided in this embodiment
Filter device 020；Centrifugal separating device 010 includes filter bag 011, drum 012 and is provided with inlet 0131 and to exit
0132 centrifugal chamber 013, filter bag 011 are set to drum 012, drum 012 is set to centrifugal chamber 013 and bucket wall be provided with it is multiple
Centrifugal hole；Filter device 020 is provided with negative pressure ventilation mechanism 021, filter layer 022 and is provided with opposed inlet 0231 and out liquid
The filter chamber 023 of mouth 0233, filter layer 022 are set to filter chamber 023；
Negative pressure ventilation mechanism 021 includes the exhaust tube 0211 for being connected to filter chamber 023 and the stomata for being set to filter chamber 023
0212；The setting of filter layer 022 at least three, each filter layer 022 include porous plate 0221 and the filter for being covered in porous plate 0221
The filtering of porous plate 0221 in three filter layers 022 in filter chamber 023 is arranged side by side in paper 0222, three filter layers 022 interval
Hole is gradually reduced from opposed inlet 0231 to liquid outlet 0233；Opposed inlet 0231 is provided with check valve 0232；
It can be docked and connected to exit 0132 and opposed inlet 0231.
Waste oil is poured into from inlet 0131, and 012 barrel of wall of drum is porous, and inner sleeve oil strain filter bag 011 is driven by a motor drum
The rotation of 012 shaft, by centrifuge separation, oil product passes through to exit 0132 and the bitter inflow filter chamber 023 of opposed inlet 0231, warp
Filter layer 022 carries out uniform cloth oil to oil product, is driven by a motor exhaust tube 0211 and is evacuated to form negative pressure to filter, promotes oil product
Filter paper 0222 and porous plate 0221 are flowed through, absolute oil is finally flowed out by liquid outlet 0233.
Filter paper 0222 and porous plate 0221 arrange at least three layers in the filter, and the filter opening of filter paper 0222 is from top to bottom successively
Reduce.The settable stomata 0212 in filter chamber 023, air inlet when working as exhaust tube 0211 are used.The configuration of filter chamber 023 heating function
Can, prevent temperature is too low from causing the circulation of oil viscosity height slow.It is used for convenience of teaching, detachable group of all components of the present apparatus
Dress.Oil product enters filter chamber 023 through centrifugal chamber 013, is unable to be back to centrifugal chamber 013 from filter chamber 023 again, by unidirectional
Valve 0232 realizes one-way flow, avoids the occurrence of backflow pollution.
Filtered by centrifugal filtration and filter layer 022, can obtain it is purified after oil product, realize that the recycling of oil product repeats
It utilizes.
As shown in Fig. 2, in an embodiment of the present embodiment,
Teaching transformer oil clarifier further includes docking mechanism 040, and docking mechanism 040 is held including support bar 400, first
Supporting piece 500, the second supporting parts 600, the first actuating sleeve 700 and the second actuating sleeve 800；
The laterally setting of support bar 400, the both ends of support bar 400, which are respectively arranged with, adjusts section 410, the middle part of support bar 400
It is provided with support section 430, sliding sleeve is set to the outside of support section 430 side by side for the first supporting parts 500 and the second supporting parts 600.
As shown in figure 3, each adjusting section 410 is provided with multiple telescopic adjustment blocks 420, multiple telescopic adjustment blocks 420 are along tune
The axial direction interval of segment 410 is arranged and is arranged along the circumferential direction interval for adjusting section 410, and each telescopic adjustment block 420 is prominent
It is set to the triangular in shape perpendicular to the section for adjusting 410 axial direction of section of the part in 400 outside of support bar out；
First actuating sleeve 700 and the second actuating sleeve 800 difference turning set are set to the outside for adjusting section 410, the first actuating sleeve
700 and second the inside of actuating sleeve 800 be respectively set and can be movably set in matching for the outside of telescopic adjustment block 420 and both ends perforation
Slot 710 is closed, the first actuating sleeve 700 is horizontally arranged with the first impeller 720 that can push the first supporting parts 500, the second driving
Set 800 is horizontally arranged with the second impeller 810 that can push the second supporting parts 600；
Centrifugal chamber 013 is set to the first supporting parts 500, and filter chamber 023 is set to the second supporting parts 600, to exit
0132 and opposed inlet 0231 be oppositely arranged, the first supporting parts 500 and the second supporting parts 600 are close to can make to exit 0132
It is docked and connected with opposed inlet 0231.
The first actuating sleeve 700 can be along tune when the mating groove 710 of first actuating sleeve 700 is corresponding with 420 pairs of telescopic adjustment block
The axial direction of segment 410 is mobile, since telescopic adjustment block 420 is arranged in circumferential direction and axial direction interval, first
Actuating sleeve 700 rotates an angle, is merely able to be moved through a telescopic adjustment block 420, mating groove 710 not with telescopic adjustment block
420 pairs it is corresponding when the first actuating sleeve 700 be connected between two telescopic adjustment blocks 420, the position of the first actuating sleeve 700 is fixed,
The shift position of one supporting parts 500 is also limited.
Relationship of second actuating sleeve 800 between telescopic adjustment block 420 passes through tune as 700 principle of the first actuating sleeve
The spacing between the first actuating sleeve 700 and the second actuating sleeve 800 is saved, realizes the phase of the first supporting parts 500 and the second supporting parts 600
It is mutually close and separate.
In the following, being illustrated by taking the operating process of the first actuating sleeve 700 as an example.Due to being provided projectingly on for flexible adjustment block
The section perpendicular to adjusting 410 axial direction of section of the part in 400 outside of support bar is triangular in shape, therefore is being sheathed on flexible tune
In first actuating sleeve, 700 rotation process in 420 outside of locking nub (when telescopic adjustment block 420 and mating groove 710 cooperate), telescopic adjustment
Block 420 can be compressed in the adjusting section 410 for being retracted into support bar 400 by circumferential active force, so that the first actuating sleeve 700 can
To continue to rotate, first is driven when the mating groove 710 of the first actuating sleeve 700 turns to corresponding with next 420 pairs of telescopic adjustment block
Dynamic set 700 can move axially, and so that mating groove 710 is moved to the outside of next telescopic adjustment block 420, with next flexible tune
Locking nub 420 cooperates, and the first actuating sleeve 700 is limited between the telescopic adjustment block 420 of two sides at this time, the telescopic adjustment of two sides
Block 420 will not be retracted by axial force and adjust in section 410, but play limitation the first actuating sleeve 700 axial movement
Effect.
As shown in Fig. 2, one end end of the first actuating sleeve 700 and the second actuating sleeve 800 is provided with and in axial direction extends
And bar 730 in place of first between two adjacent mating grooves 710, the first actuating sleeve 700 and the second actuating sleeve 800 it is another
One end end, which is provided with, in axial direction to be extended and the between two adjacent mating grooves 710 second bar 740 in place；With
The one telescopic adjustment block 420 that bar 730 offsets in place can be opposite with one of mating groove 710；With second in place bar 740 offset
Telescopic adjustment block 420 can be opposite with one of mating groove 710.
In the following, being illustrated operating process, the second actuating sleeve 800 for bar 730 in place by the first actuating sleeve 700 and first
With second in place the principle of bar 740 analogize to obtain.
The first actuating sleeve 700 can be along the axial direction for adjusting section 410 when mating groove 710 is corresponding with 420 pairs of telescopic adjustment block
Direction is mobile, bar 730 in place of setting first, when first bar 730 encounters one of telescopic adjustment block 420 in place, the
The mating groove 710 of one actuating sleeve 700 is corresponding with telescopic adjustment block 420, moves axially the first actuating sleeve 700, realizes the first driving
The axial movement of set 700 drives the first impeller 720 to push the first supporting parts 500 by the axial movement of the first actuating sleeve 700
It is moved along support section 430.The principle of second actuating sleeve 800 is identical.
As shown in Figure 2 and Figure 5, support section 430 is provided with the shifting chute 440 in axial direction extended, the first supporting parts 500
It is respectively arranged with movable block 750 with the second supporting parts 600, the sliding of movable block 750 is embedded at shifting chute 440.
The sliding of movable block 750 is embedded at shifting chute 440, for limit the first supporting parts 500 and the second supporting parts 600 along
Axial direction is mobile, while limiting circumferentially rotating for the first supporting parts 500 and the second supporting parts 600, fixes the first supporting parts 500
With the second supporting parts 600.
As shown in figure 5, shifting chute 440 and movable block 750 are respectively set multiple, multiple shifting chutes 440 are along support section 430
Circumferential direction be spaced apart, multiple movable blocks 750 of the first supporting parts 500 along support section 430 circumferential direction interval point
Cloth and respectively sliding are embedded at shifting chute 440, multiple movable blocks 750 of the second supporting parts 600 along support section 430 circumferential direction side
Shifting chute 440 is embedded to being spaced apart and sliding respectively.
Be arranged it is multiple, for reinforcing the bonding strength of the first supporting parts 500 and the second supporting parts 600 and support section 430, with
And for effectively limiting circumferentially rotating for the first supporting parts 500 and the second supporting parts 600, avoid the first supporting parts 500 and second
Supporting parts 600 rotate.
As shown in Fig. 2, the first impeller 720 is direction 500 one end of the first supporting parts for being set to the first actuating sleeve 700
First pushes sleeve, and the second impeller 810 is second towards 600 one end of the second supporting parts for being set to the second actuating sleeve 800
Sleeve is pushed, the first promotion sleeve and the second promotion sleeve are sheathed on the outside of telescopic adjustment block 420 respectively.
It pushes sleeve and second to push sleeve using first, telescopic adjustment block 420 can be enclosed in inside, played dust-proof
Effect.The first promotion sleeve and the second promotion sleeve can balancedly push the first actuating sleeve 700 and the second actuating sleeve simultaneously
800 is close to each other.
Barriers 450 are provided between section 410 and support section 430 as shown in Fig. 2, adjusting.
Barriers 450 are set, is moved in the first actuating sleeve 700 and the second actuating sleeve 800 and adjusts section 410 and support section
When between 430, barriers 450 play the role of limit.
As shown in Fig. 2, the outside of the first actuating sleeve 700 and the second actuating sleeve 800 is respectively arranged with rotation shifting part 760.
Apply active force in rotation shifting part 760, the first actuating sleeve 700 and the rotation of the second actuating sleeve 800 can be driven.
As shown in Figure 2 and Figure 4, docking mechanism 040 further includes being arranged side by side in the reinforcing rod 910 of 400 side of support bar, the
One supporting parts 500 and the second supporting parts 600 difference sliding sleeve are set to the outside of reinforcing rod 910.
Reinforcing rod 910 is set, plays the work of support the first supporting parts 500 and the second supporting parts 600 jointly with support bar 400
With enhancing the firmness of whole device.
As shown in Figure 1, in an embodiment of the present embodiment,
The side towards filter chamber 023 of centrifugal chamber 013 is provided with butt joint ring；Filter chamber 023 towards centrifugal chamber 013
Side is provided with docking groove；When being docked and connected to exit 0132 and opposed inlet 0231, butt joint ring and docking groove docking cooperation.
It realizes the closed butt joint to exit 0132 and opposed inlet 0231, prevents oil leak.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of teaching transformer oil clarifier, it is characterised in that:
Including centrifugal separating device and filter device；The centrifugal separating device includes filter bag, drum and is provided with feed liquor
Mouthful and to the centrifugal chamber of exit, the filter bag is set to the drum, and the drum is set to the centrifugal chamber and bucket wall
It is provided with multiple centrifugal holes；The filter device is provided with negative pressure ventilation mechanism, filter layer and is provided with opposed inlet and goes out
The filter chamber of liquid mouth, the filter layer are set to the filter chamber；
The negative pressure ventilation mechanism includes the exhaust tube for being connected to the filter chamber and the stomata for being set to the filter chamber；It is described
Filter layer setting at least three, each filter layer includes porous plate and the filter paper for being covered in the porous plate, described in three
Filter layer interval is arranged side by side in the filter chamber, and the filter hole of porous plate described in three filter layers is from the docking
Entrance is gradually reduced to the liquid outlet；The opposed inlet is provided with check valve；
It is described to be docked and connected to exit and the opposed inlet.
2. teaching transformer oil clarifier according to claim 1, which is characterized in that the teaching transformer oil is net
Changing device further includes docking mechanism；
The docking mechanism includes support bar, the first supporting parts, the second supporting parts, the first actuating sleeve and the second actuating sleeve；It is described
Support bar is laterally arranged, and the both ends of the support bar are respectively arranged with adjusting section, are provided with support section in the middle part of the support bar,
Sliding sleeve is set to the outside of the support section side by side for first supporting parts and second supporting parts；Each adjusting section is set
Multiple telescopic adjustment blocks are equipped with, multiple telescopic adjustment blocks are along the axial direction interval setting for adjusting section and along the tune
The circumferential direction interval of segment is arranged, and each telescopic adjustment block is provided projectingly on the vertical of the part on the outside of the support bar
It is triangular in shape in the section for adjusting section axial direction；First actuating sleeve and second actuating sleeve rotate be arranged respectively
In the outside for adjusting section, it is respectively set and can be movably set on the inside of first actuating sleeve and second actuating sleeve
The mating groove of on the outside of the telescopic adjustment block and both ends perforation, first actuating sleeve, which is horizontally arranged with, can push described first
First impeller of supporting parts, second actuating sleeve, which is horizontally arranged with, can push the second of second supporting parts to push
Part；
The centrifugal chamber is set to first supporting parts, and the filter chamber is set to second supporting parts, and described pair picks out
Mouth and the opposed inlet are oppositely arranged, and first supporting parts and second supporting parts are described to exit close to that can make
It is docked and connected with the opposed inlet.
3. teaching transformer oil clarifier according to claim 2, which is characterized in that first actuating sleeve and described
One end end of second actuating sleeve is provided in axial direction extension and first between two adjacent mating grooves
The other end end of bar in place, first actuating sleeve and second actuating sleeve, which is provided with, in axial direction to be extended and is located at phase
The second bar in place between two adjacent mating grooves；It can be with the described first telescopic adjustment block that bar offsets in place
One of them described mating groove is opposite；With the described second telescopic adjustment block that bar offsets in place can with described in one of them
Mating groove is opposite.
4. teaching transformer oil clarifier according to claim 2, which is characterized in that the support section is provided with along axis
The shifting chute extended to direction, first supporting parts and second supporting parts are respectively arranged with movable block, the movable block
Sliding is embedded at the shifting chute.
5. teaching transformer oil clarifier according to claim 4, which is characterized in that the shifting chute and the movement
Block is respectively set multiple, and multiple shifting chutes are spaced apart along the circumferential direction of the support section, first supporting parts
Multiple movable blocks be spaced apart along the circumferential direction of the support section and slide respectively and be embedded at the shifting chute, institute
The multiple movable blocks for stating the second supporting parts, which are spaced apart and slide respectively along the circumferential direction of the support section, to be embedded at
The shifting chute.
6. teaching transformer oil clarifier according to claim 2, which is characterized in that first impeller is setting
Sleeve is pushed towards the first of first supporting parts one end in first actuating sleeve, second impeller is to be set to
Second actuating sleeve pushes sleeve towards the second of second supporting parts one end, and described first pushes sleeve and described the
Two promotion sleeves are sheathed on the outside of the telescopic adjustment block respectively.
7. teaching transformer oil clarifier according to claim 2, which is characterized in that the adjusting section and the support
Barriers are provided between section.
8. teaching transformer oil clarifier according to claim 2, which is characterized in that first actuating sleeve and described
Rotation shifting part is respectively arranged on the outside of second actuating sleeve.
9. teaching transformer oil clarifier according to claim 2, which is characterized in that the teaching transformer oil is net
Changing device further includes being arranged side by side in the reinforcing rod of support bar side, first supporting parts and second supporting parts difference
Sliding sleeve is set to the outside of the reinforcing rod.
10. teaching transformer oil clarifier according to claim 2, which is characterized in that the centrifugal chamber towards institute
The side for stating filter chamber is provided with butt joint ring；The side towards the centrifugal chamber of the filter chamber is provided with docking groove；It is described
When being docked and connected to exit and the opposed inlet, the butt joint ring and docking groove docking cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689661.3U CN209286829U (en) | 2018-05-09 | 2018-05-09 | Teaching transformer oil clarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820689661.3U CN209286829U (en) | 2018-05-09 | 2018-05-09 | Teaching transformer oil clarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209286829U true CN209286829U (en) | 2019-08-23 |
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ID=67651392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820689661.3U Expired - Fee Related CN209286829U (en) | 2018-05-09 | 2018-05-09 | Teaching transformer oil clarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209286829U (en) |
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2018
- 2018-05-09 CN CN201820689661.3U patent/CN209286829U/en not_active Expired - Fee Related
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