CN105757004B - Transformer substation switch room exhaust blower filter screen self-cleaning system and self-cleaning method - Google Patents
Transformer substation switch room exhaust blower filter screen self-cleaning system and self-cleaning method Download PDFInfo
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- CN105757004B CN105757004B CN201610113893.XA CN201610113893A CN105757004B CN 105757004 B CN105757004 B CN 105757004B CN 201610113893 A CN201610113893 A CN 201610113893A CN 105757004 B CN105757004 B CN 105757004B
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- supporting leg
- rolling barrel
- drive mechanism
- lower supporting
- filter screen
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- 238000004140 cleaning Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 238000005096 rolling process Methods 0.000 claims abstract description 76
- 230000009545 invasion Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 241001131688 Coracias garrulus Species 0.000 claims 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of transformer substation switch room exhaust blower filter screen self-cleaning system and method for cleaning, the present invention includes kitchen sink, rolling barrel and two guide rails, two guide rail is vertically installed on wall alien invasion, the both ends of the main shaft of rolling barrel are rotatably arranged on a support respectively, support includes upper supporting leg and lower supporting leg, the outer end of upper supporting leg and lower supporting leg is connected with the main axis of rolling barrel respectively, the inner of upper supporting leg and lower supporting leg is slidably arranged on the guide rail of corresponding side respectively, upper supporting leg is connected with the first drive mechanism of the inner lifting of control upper supporting leg, lower supporting leg is connected with the second drive mechanism of the inner lifting of the lower supporting leg of control.Method for cleaning of the present invention uses foregoing cleaning system.Come the viscous dust for taking exhaust blower filter screen, kitchen sink cleaning can be put into after glue dust by rolling barrel by the present invention, can Reusability, cleaning effect is good, speed is fast, saves manually.
Description
Technical field
The present invention relates to a kind of transformer substation switch room exhaust blower filter screen self-cleaning system and self-cleaning method.
Background technology
Transformer substation switch room ventilation and negative pressure ventilation machine needs uninterruptedly to operate for a long time, and blower fan screen net cover is easy to be blocked by dust, only
Periodically can manually it clean.The artificial multi-purpose dust catcher of cleaning absorbs dust, and dust catcher also needs manual cleaning dust bag after being finished, time-consuming
Arduously, eminence blower fan need to ascend a height operation in addition, personal safety hidden danger be present.Current filter screen from dust arrester be mostly air-conditioning machine filter
Net dedusting, it is completely unsuitable for the filter screen dedusting of negative-pressure air fan.Therefore, design one kind is applied to transformer substation switch room air draft machine filter
Net is imperative from dust arrester.
The content of the invention
The technical problem to be solved in the present invention is：A kind of transformer substation switch room exhaust blower filter screen self-cleaning system is provided, also
A kind of transformer substation switch room exhaust blower filter screen self-cleaning method using foregoing self-cleaning system is provided.
In order to solve the above-mentioned technical problem, exhaust blower filter screen of the present invention is arranged on the wall alien invasion of transformer substation switch room
On, dehumidifier is provided with transformer substation switch room, dehumidifier is connected with aqua storage tank, including kitchen sink, rolling barrel and two lead
Rail, by connecting aqua storage tank with the pipeline of valve with pump, two guide rails are vertically installed on wall alien invasion, are next to the wall kitchen sink
Kitchen sink is provided with the ground of external facade, wall is a face pool wall of kitchen sink, and the lower end of guide rail is located in kitchen sink, two
Guide rail office is higher than exhaust blower filter screen in the both sides of exhaust blower filter screen, guide rail, and the both ends of the main shaft of rolling barrel rotate respectively to be set
Put on a support, support includes upper supporting leg and lower supporting leg, the outer end of the upper supporting leg and lower supporting leg master with rolling barrel respectively
Axle is rotatablely connected, and the inner of upper supporting leg and lower supporting leg is slidably arranged on the guide rail of corresponding side respectively, and upper supporting leg is connected with control
First drive mechanism of the inner lifting of upper supporting leg, lower supporting leg are connected with the second driving machine of the inner lifting of the lower supporting leg of control
Structure, the top surface of kitchen sink is provided with rolling barrel and support inlet and outlet adjacent to the side of wall, when upper supporting leg runs to guide rail most
During eminence, and lower supporting leg is in when lifting free state, and rolling barrel is attached to the upper end of exhaust blower filter screen.
In order that water-saving during cleaning rolling barrel, the inclined bottom surface of described kitchen sink, the side away from wall is higher than neighbour
The side of nearly wall, the top surface of kitchen sink set two to discharge into tank, and the bottom land of intake chamber gathers the spray of water spray in oriented kitchen sink
Water hole, hole for water spraying are inclined hole, and the lower end of hole for water spraying is relative to upper end further from wall, and intake chamber is slit cell body, intake chamber
Wide 0.5-2 centimetres, intake chamber is a height of wide 5-10 times, and the bottom surface lowest part of kitchen sink is provided with mudhole, and mudhole is connected with
Gutter.
For ease of controlling the inner lifting of the inner and lower supporting leg of upper supporting leg, the first described drive mechanism is first pair
Output shaft electric machine, first reel is respectively connected with the output shaft at first pair of output shaft electric machine two, and the second drive mechanism is second
Double output shaft electric machines, second reel is respectively connected with the output shaft at second pair of output shaft electric machine two, is led on wall positioned at every
First fixed pulley and the second fixed pulley are each provided with above rail, each upper supporting leg and first reel pass through the first steel
Cord is connected, and the first steel wire rope is hung on the first fixed pulley, and each lower supporting leg and second reel are connected by the second steel wire rope
Connect, the second steel wire rope is hung on the second fixed pulley.
Exhaust blower filter screen self-cleaning method in transformer substation switch room of the present invention, using foregoing transformer substation switch room air draft machine filter
Net self-cleaning system, the method for cleaning comprise the following steps：（1）By in the first drive mechanism and the regulation of the second drive mechanism
The inner spacing of the inner and lower supporting leg of supporting leg, rolling barrel is set to be in the state for leaving wall；（2）Pass through the first driving machine
The inner of the inner and lower supporting leg of structure and the second driving mechanisms control upper supporting leg is synchronous to be risen until the inner of upper supporting leg moves to
Guide rail highest point；（3）Control the second drive mechanism the inner of lower supporting leg is dropped to rolling barrel and be attached to the upper of exhaust blower filter screen
On end；（4）The second drive mechanism is controlled, makes the inner of lower supporting leg keep lifting free state, the lifting of lower supporting leg is by clearing up
Roller drives, and in this case, controls the first drive mechanism, makes the inner uniform descent of upper supporting leg, rolling barrel is close to air draft
Machine filter net scrolls down through；（5）After rolling barrel is completely by exhaust blower filter screen, by supporting leg under the second driving mechanisms control
End rises, and the inner of upper supporting leg and the inner angle of lower supporting leg is diminished, wall is left in rolling barrel；（6）Pass through the first driving
The inner of the inner and lower supporting leg of mechanism and the second driving mechanisms control upper supporting leg is synchronously decreased until the interior end motion of lower supporting leg
To the lowest part of guide rail；（7）The first drive mechanism and the second drive mechanism are controlled, makes the inner of the inner of upper supporting leg and lower supporting leg
Keep lifting free state, rolling barrel is fallen under gravity on the bottom surface of kitchen sink；（8）Open valve and pump
Discharge water cleaning rolling barrel into kitchen sink.
In order to which cleaning speed is fast, described step（8）Comprise the following steps：（8-1）Water is first piled in kitchen sink；（8-
2）The rising of the first driving mechanisms control upper supporting leg is first passed through, rolling barrel is hit wall, then passes through the first drive mechanism again
Control upper supporting leg to decline, rolling barrel is departed from wall and hit kitchen sink bottom surface；（8-3）Repeat step（8-2）Repeatedly.
Exhaust blower filter screen self-cleaning method in transformer substation switch room of the present invention, it is characterised in that：Opened using foregoing transformer station
Room exhaust blower filter screen self-cleaning system is closed, the method for cleaning comprises the following steps：（1）Driven by the first drive mechanism and second
The inner spacing of the inner and lower supporting leg of motivation structure regulation upper supporting leg, makes rolling barrel be in the state for leaving wall；（2）It is logical
The synchronous rising in the inner of the inner and lower supporting leg of the first drive mechanism and the second driving mechanisms control upper supporting leg is crossed until upper supporting leg
The inner move to guide rail highest point；（3）Control the second drive mechanism the inner of lower supporting leg is dropped to rolling barrel and be attached to row
On the upper end of blower fan screen net；（4）The second drive mechanism is controlled, makes the inner of lower supporting leg keep lifting free state, lower supporting leg
Lifting driven by rolling barrel, in this case, control the first drive mechanism, make the inner uniform descent of upper supporting leg, cleaning
Roller scrolls down through close to exhaust blower filter screen；（5）After rolling barrel is completely by exhaust blower filter screen, pass through the second drive mechanism control
The inner rising of the lower supporting leg of system, makes the inner of upper supporting leg and the inner angle of lower supporting leg diminish, wall is left in rolling barrel；（6）
Lower branch is synchronously decreased until by the inner of the inner and lower supporting leg of the first drive mechanism and the second driving mechanisms control upper supporting leg
The inner of leg moves to the lowest part of guide rail；（7）Control the first drive mechanism and the second drive mechanism, make upper supporting leg the inner and
The inner of lower supporting leg keeps lifting free state, rolling barrel is fallen under gravity on the bottom surface of kitchen sink；（8）
Purify rolling barrel：（8-1）Rolling barrel is disassembled from support and is placed on the lowest part of the bottom surface of kitchen sink, is opened
The mudhole of kitchen sink；（8-2）Rolling barrel is promoted rolling barrel is rolled into highest point from the lowest part of the bottom surface of kitchen sink,
This process adds water by Open valve and pump to intake chamber, is sprayed water by hole for water spraying into kitchen sink；（8-3）Stop promoting cleaning
Roller, rolling barrel is freely rolled back to the lowest part of the bottom surface of kitchen sink, stop water spray in the process；（8-4）Repeat to walk
Suddenly（8-2）With（8-3）Repeatedly.
The beneficial effects of the invention are as follows：The present invention come the viscous dust for taking exhaust blower filter screen, has glued dust by rolling barrel
After can be put into kitchen sink cleaning, can Reusability, cleaning effect is good, speed is fast, saves artificial.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention；
The right side that Fig. 2 is Fig. 1 regards schematic diagram；
Fig. 3 is Fig. 2 A-A diagrammatic cross-sections；
Fig. 4 is water supply flow chart of the present invention；
In figure：1st, rolling barrel, 2, upper supporting leg, 3, guide rail, the 4, first fixed pulley, the 5, second fixed pulley, the 6, first steel wire
Rope, the 7, second steel wire rope, 8, lower supporting leg, 9, exhaust blower filter screen, 10, first pairs of output shaft electric machines, the 11, first reel, 12, washing
Pond, 13, second pairs of output shaft electric machines, the 14, second reel, 15, intake chamber, 16, hole for water spraying, 17, water inlet, 18, pump, 19, valve,
20th, aqua storage tank, 21, dehumidifier, 22, gutter.
Embodiment
Transformer substation switch room exhaust blower filter screen self-cleaning system as shown in Figure 1, Figure 2, Figure 3 and Figure 4, exhaust blower filter screen 9
On the wall alien invasion of transformer substation switch room, dehumidifier 21 is provided with transformer substation switch room, dehumidifier 21 is connected with storage
Tank 20, this self-cleaning system include kitchen sink 12, rolling barrel 1 and two guide rails 3, and kitchen sink 12 passes through band pump 18 and valve
19 pipeline connection aqua storage tank 20, two guide rails 3 are vertically installed on wall alien invasion, set on the ground of external facade that is next to the wall
Kitchen sink 12 is equipped with, wall is a face pool wall of kitchen sink 12, and the lower end of guide rail 3 is located in kitchen sink 12, and the office of two guide rail 3 exists
The both sides of exhaust blower filter screen 9, guide rail 3 are higher than exhaust blower filter screen 9, and the both ends of the main shaft of rolling barrel 1 are rotatably arranged on one respectively
On individual support, support includes upper supporting leg 2 and lower supporting leg 8, the outer end of upper supporting leg 2 and lower supporting leg 8 main shaft with rolling barrel 1 respectively
The inner of rotation connection, upper supporting leg 2 and lower supporting leg 8 is slidably arranged on the guide rail 3 of corresponding side respectively, and upper supporting leg 2 is connected with control
Inner the first drive mechanism lifted of upper supporting leg 2 processed, lower supporting leg 8 are connected with the second drive of the inner lifting of the lower supporting leg 8 of control
Motivation structure, the top surface of kitchen sink 12 is provided with rolling barrel and support inlet and outlet adjacent to the side of wall, when upper supporting leg 2 is run to
During 3 highest point of guide rail, and lower supporting leg 8 is in when lifting free state（Lifting described in this patent freely refers to supporting leg not
Limited by respective drive mechanism）, rolling barrel 1 is attached to the upper end of exhaust blower filter screen 9.
As shown in Fig. 2 the inclined bottom surface of kitchen sink 12, the side away from wall is higher than the side of neighbouring wall, kitchen sink
12 top surface sets two to discharge into tank 15, and one end of intake chamber 15 is provided with water inlet 17, and the bottom land of intake chamber 15 gathers oriented
The hole for water spraying 16 of water spray in kitchen sink, hole for water spraying 16 are inclined hole, and the lower end of hole for water spraying 16, further from wall, intakes relative to upper end
Groove 15 is slit cell body, and 0.5-2 centimetres of groove width of intaking, intake chamber is a height of wide 5-10 times, the bottom surface lowest part of kitchen sink 12
Mudhole is provided with, mudhole connects the gutter 22 of transformer station.First drive mechanism is first pair of output shaft electric machine 10, and first pair goes out
First reel 11 is respectively connected with the output shaft at the two of spindle motor 10, the second drive mechanism is second pair of output shaft electric machine 13,
Second reel 14 is respectively connected with the output shaft at second pair of two of output shaft electric machine 13, the top of every guide rail is located on wall
First fixed pulley 4 and the second fixed pulley 5 are each provided with, each upper supporting leg 2 and first reel 11 pass through the first steel wire
The connection of rope 6, the first steel wire rope 6 are hung on the first fixed pulley 4, and each lower supporting leg 8 and second reel 14 pass through the second steel wire
The connection of rope 7, the second steel wire rope 7 are hung on the second fixed pulley 5.
Rolling barrel 1 has the roller of one layer of silica gel material, silica gel material both binding dusts, and easy cleaning using surface.Can also
Using it is other can binding dust roller.Double output shaft electric machines refer to that output shaft is an axle, are simply stretched out from both sides, the output shaft of both sides
It may be used to drive external agency.
Drive mechanism controls corresponding supporting leg to lift using folding and unfolding steel wire rope, when supporting leg needs to be in the free shape of lifting
During state, drive mechanism should control corresponding steel wire rope to be in relaxed state, and the motion not to respective leg produces limitation.
Transformer substation switch room exhaust blower filter screen self-cleaning method, using this specific embodiment transformer substation switch room air draft machine filter
Net self-cleaning system, the method for cleaning comprise the following steps：
（1）Adjusted by the first drive mechanism and the second drive mechanism the inner and lower supporting leg 8 of upper supporting leg 2 it is inner between
Away from making rolling barrel 1 be in the state of wall left；
（2）It is synchronous by the inner of the inner and lower supporting leg 8 of the first drive mechanism and the second driving mechanisms control upper supporting leg 2
Rise until the inner of upper supporting leg 2 moves to the highest point of guide rail 3；
（3）Control the second drive mechanism the inner of lower supporting leg 8 is dropped to rolling barrel 1 and be attached to the upper of exhaust blower filter screen 9
On end；
（4）Control the second drive mechanism, the inner of lower supporting leg 8 is kept lifting free state, the lifting of lower supporting leg 8 by
Rolling barrel 1 drives, and in this case, controls the first drive mechanism, makes the inner uniform descent of upper supporting leg 2, rolling barrel 1 is pasted
Exhaust blower filter screen 9 to scroll down through；
（5）After rolling barrel 1 is completely by exhaust blower filter screen 9, on the inner by supporting leg 8 under the second driving mechanisms control
Rise, the inner of upper supporting leg 2 and the inner angle of lower supporting leg 8 is diminished, wall is left in rolling barrel 1；
（6）It is synchronous by the inner of the inner and lower supporting leg 8 of the first drive mechanism and the second driving mechanisms control upper supporting leg 2
It is decreased until that the inner of lower supporting leg 8 moves to the lowest part of guide rail 3；
（7）The first drive mechanism and the second drive mechanism are controlled, the inner of the inner of upper supporting leg 2 and lower supporting leg 8 is protected
The free state of lifting is held, rolling barrel 1 is fallen under gravity on the bottom surface of kitchen sink 12；
（8）Purify rolling barrel 1：
（8-1）Rolling barrel 1 is disassembled from support and is placed on the lowest part of the bottom surface of kitchen sink 12, opening is washed
Wash the mudhole in pond 12；
（8-2）Rolling barrel 1 is promoted rolling barrel 1 is rolled into highest point from the lowest part of the bottom surface of kitchen sink 12, herein
Process, to intake chamber 15 plus water, is sprayed water by Open valve 19 and pump 18 by hole for water spraying 16 into kitchen sink 12；
（8-3）Stop promoting rolling barrel 1, rolling barrel 1 is freely rolled back to the lowest part of the bottom surface of kitchen sink 12,
Stop water spray during this；
（8-4）Repeat step（8-2）With（8-3）Repeatedly.
Claims (6)
1. a kind of transformer substation switch room exhaust blower filter screen self-cleaning system, exhaust blower filter screen is arranged on outside the wall of transformer substation switch room
On facade, dehumidifier is provided with transformer substation switch room, dehumidifier is connected with aqua storage tank, it is characterised in that：Including kitchen sink, clearly
Roller and two guide rails are managed, for kitchen sink by connecting aqua storage tank with the pipeline of valve with pump, two guide rails are vertically installed at wall
On alien invasion, kitchen sink is provided with the ground of external facade that is next to the wall, wall is a face pool wall of kitchen sink, the lower end of guide rail
In kitchen sink, two guide rail offices are higher than exhaust blower filter screen in the both sides of exhaust blower filter screen, guide rail, the main shaft of rolling barrel
Both ends are rotatably arranged on a support respectively, and support includes the outer end difference of upper supporting leg and lower supporting leg, upper supporting leg and lower supporting leg
It is connected with the main axis of rolling barrel, the inner of upper supporting leg and lower supporting leg is slidably arranged on the guide rail of corresponding side respectively, on
Supporting leg is connected with the first drive mechanism of the inner lifting of control upper supporting leg, and lower supporting leg is connected with the inner lifting of the lower supporting leg of control
The second drive mechanism, the top surface of kitchen sink is provided with rolling barrel and support inlet and outlet adjacent to the side of wall, works as upper supporting leg
When running to guide rail highest point, and lower supporting leg is in when lifting free state, and rolling barrel is attached to the upper end of exhaust blower filter screen.
2. exhaust blower filter screen self-cleaning system in transformer substation switch room according to claim 1, it is characterised in that：Described washes
The inclined bottom surface in pond is washed, the side away from wall is higher than the side of neighbouring wall, and the top surface of kitchen sink sets two to discharge into tank, entered
The bottom land of tank gathers the hole for water spraying of water spray in oriented kitchen sink, and hole for water spraying is inclined hole, the lower end of hole for water spraying relative to upper end more
Away from wall, intake chamber be slit cell body, 0.5-2 centimetres of groove width of water inlet, and intake chamber is a height of wide 5-10 times, the bottom of kitchen sink
Face lowest part is provided with mudhole, and mudhole is connected with gutter.
3. exhaust blower filter screen self-cleaning system in transformer substation switch room according to claim 2, it is characterised in that：Described
One drive mechanism is first pair of output shaft electric machine, and first reel is respectively connected with the output shaft at first pair of output shaft electric machine two,
Second drive mechanism is second pair of output shaft electric machine, and a volume Two is respectively connected with the output shaft at second pair of output shaft electric machine two
Tin, it is each provided with first fixed pulley and the second fixed pulley, each upper supporting leg and one above every guide rail on wall
Individual first reel is connected by the first steel wire rope, and the first steel wire rope is hung on the first fixed pulley, each descends supporting leg and one second
Reel is connected by the second steel wire rope, and the second steel wire rope is hung on the second fixed pulley.
A kind of 4. transformer substation switch room exhaust blower filter screen self-cleaning method, it is characterised in that：Become using as claimed in claim 1
Power station switch gear room exhaust blower filter screen self-cleaning system, the method for cleaning comprise the following steps：（1）By the first drive mechanism and
Angle between the inner of the inner and lower supporting leg of second drive mechanism regulation upper supporting leg, is in rolling barrel and leaves wall
State；（2）Rise by the way that the inner of the inner and lower supporting leg of the first drive mechanism and the second driving mechanisms control upper supporting leg is synchronous
Until the inner of upper supporting leg moves to guide rail highest point；（3）The second drive mechanism is controlled the inner of lower supporting leg is dropped to cleaning
Roller is attached on the upper end of exhaust blower filter screen；（4）The second drive mechanism is controlled, makes the inner of lower supporting leg keep lifting free shape
State, the lifting of lower supporting leg are driven by rolling barrel, in this case, control the first drive mechanism, make the inner of upper supporting leg at the uniform velocity
Decline, rolling barrel scrolls down through close to exhaust blower filter screen；（5）After rolling barrel is completely by exhaust blower filter screen, pass through second
The inner rising of supporting leg, makes the angle between the inner of the inner of upper supporting leg and lower supporting leg diminish, clears up under driving mechanisms control
Roller leaves wall；（6）Pass through the first drive mechanism and the inner of the inner and lower supporting leg of the second driving mechanisms control upper supporting leg
Synchronously it is decreased until that the inner of lower supporting leg moves to the lowest part of guide rail；（7）The first drive mechanism and the second drive mechanism are controlled,
Make the inner of upper supporting leg and the inner of lower supporting leg keep lifting free state, rolling barrel is fallen under gravity and wash
Wash on the bottom surface in pond；（8）Open valve and pump discharge water into kitchen sink cleans rolling barrel.
5. exhaust blower filter screen self-cleaning method in transformer substation switch room according to claim 4, it is characterised in that：Described step
Suddenly（8）Comprise the following steps：（8-1）Water is first piled in kitchen sink；（8-2）First pass through on the first driving mechanisms control upper supporting leg
Rise, rolling barrel is hit wall, then declined again by the first driving mechanisms control upper supporting leg, rolling barrel is departed from wall
And hit kitchen sink bottom surface；（8-3）Repeat step（8-2）Repeatedly.
A kind of 6. transformer substation switch room exhaust blower filter screen self-cleaning method, it is characterised in that：Using as described in Claims 2 or 3
Transformer substation switch room exhaust blower filter screen self-cleaning system, the method for cleaning comprises the following steps：（1）Pass through the first driving machine
Angle between the inner of the inner and lower supporting leg of structure and the second drive mechanism regulation upper supporting leg, is in rolling barrel and leaves wall
The state of body；（2）It is synchronous by the inner of the inner and lower supporting leg of the first drive mechanism and the second driving mechanisms control upper supporting leg
Rise until the inner of upper supporting leg moves to guide rail highest point；（3）The second drive mechanism is controlled to drop to the inner of lower supporting leg
Rolling barrel is attached on the upper end of exhaust blower filter screen；（4）The second drive mechanism is controlled, the inner of lower supporting leg is kept lifting freely
State, the lifting of lower supporting leg drives by rolling barrel, in this case, controls the first drive mechanism, makes the inner of upper supporting leg
Uniform descent, rolling barrel scroll down through close to exhaust blower filter screen；（5）After rolling barrel is completely by exhaust blower filter screen, pass through
The inner rising of supporting leg, makes the angle between the inner of the inner of upper supporting leg and lower supporting leg diminish under second driving mechanisms control,
Wall is left in rolling barrel；（6）Pass through the inner and lower supporting leg of the first drive mechanism and the second driving mechanisms control upper supporting leg
The inner is synchronously decreased until that the inner of lower supporting leg moves to the lowest part of guide rail；（7）The first drive mechanism and second is controlled to drive
Mechanism, make the inner of upper supporting leg and the inner of lower supporting leg keep lifting free state, make rolling barrel under gravity
Fall on the bottom surface of kitchen sink；（8）Purify rolling barrel：（8-1）Rolling barrel is disassembled from support and is placed on and is washed
The lowest part of the bottom surface in pond is washed, opens the mudhole of kitchen sink；（8-2）Rolling barrel is promoted to make bottom of the rolling barrel from kitchen sink
The lowest part in face is rolled into highest point, adds water to intake chamber by Open valve and pump in this process, by hole for water spraying to kitchen sink
Interior water spray；（8-3）Stop promoting rolling barrel, rolling barrel is freely rolled back to the lowest part of the bottom surface of kitchen sink, herein mistake
Stop water spray in journey；（8-4）Repeat step（8-2）With（8-3）Repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113893.XA CN105757004B (en) | 2016-03-01 | 2016-03-01 | Transformer substation switch room exhaust blower filter screen self-cleaning system and self-cleaning method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113893.XA CN105757004B (en) | 2016-03-01 | 2016-03-01 | Transformer substation switch room exhaust blower filter screen self-cleaning system and self-cleaning method |
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| Publication Number | Publication Date |
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| CN105757004A CN105757004A (en) | 2016-07-13 |
| CN105757004B true CN105757004B (en) | 2018-01-09 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382262A (en) * | 2016-11-10 | 2017-02-08 | 国网山东省电力公司济南供电公司 | Automatic cleaning device for filter screen of exhaust fan of switch gear room of substation |
| CN109011848A (en) * | 2018-07-09 | 2018-12-18 | 陈赛君 | A kind of underwater oil pumping filter plate cleaning equipment |
| CN108905378A (en) * | 2018-07-18 | 2018-11-30 | 陈赛君 | A kind of filter plate cleaning equipment of underwater oil pumping oil liquid separation convenient for safeguarding |
| CN115654518A (en) * | 2022-11-14 | 2023-01-31 | 徐州海德测控技术有限公司 | Direct-fired air heating system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4867764A (en) * | 1988-02-19 | 1989-09-19 | Mega/Erg Inc. | Convertible air cleaner fan |
| US5474427A (en) * | 1993-10-12 | 1995-12-12 | J & D Sales Of Eau Claire Wisconsin | Fan screen assembly |
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| CN201687738U (en) * | 2010-05-28 | 2010-12-29 | 奇鋐科技股份有限公司 | Dust-proofing axial fan device |
| CN202017661U (en) * | 2011-03-03 | 2011-10-26 | 富泰净化科技(昆山)有限公司 | Fan filter screen unit |
| CN103277347A (en) * | 2013-05-29 | 2013-09-04 | 江苏中烟工业有限责任公司徐州卷烟厂 | Cleaning device for air inlet of moisture removing fan |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4867764A (en) * | 1988-02-19 | 1989-09-19 | Mega/Erg Inc. | Convertible air cleaner fan |
| US5496389A (en) * | 1993-04-08 | 1996-03-05 | Microzone Corporation | Clean air fan filter module |
| US5474427A (en) * | 1993-10-12 | 1995-12-12 | J & D Sales Of Eau Claire Wisconsin | Fan screen assembly |
| CN2373607Y (en) * | 1999-04-14 | 2000-04-12 | 宏昕电机股份有限公司 | Blowing machine unit for air cleaning machine |
| JP2008128077A (en) * | 2006-11-20 | 2008-06-05 | Shin Caterpillar Mitsubishi Ltd | Cleaning structure of cooling system of work machine |
| CN201687738U (en) * | 2010-05-28 | 2010-12-29 | 奇鋐科技股份有限公司 | Dust-proofing axial fan device |
| CN202017661U (en) * | 2011-03-03 | 2011-10-26 | 富泰净化科技(昆山)有限公司 | Fan filter screen unit |
| CN103277347A (en) * | 2013-05-29 | 2013-09-04 | 江苏中烟工业有限责任公司徐州卷烟厂 | Cleaning device for air inlet of moisture removing fan |
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| Publication number | Publication date |
|---|---|
| CN105757004A (en) | 2016-07-13 |
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