CN109759327A - A kind of electric power plant coal transportation filtering and impurity removing device - Google Patents
A kind of electric power plant coal transportation filtering and impurity removing device Download PDFInfo
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- CN109759327A CN109759327A CN201910138464.1A CN201910138464A CN109759327A CN 109759327 A CN109759327 A CN 109759327A CN 201910138464 A CN201910138464 A CN 201910138464A CN 109759327 A CN109759327 A CN 109759327A
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- supporting plate
- rose box
- partition
- power plant
- electric power
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- 238000001914 filtration Methods 0.000 title claims abstract description 46
- 239000012535 impurity Substances 0.000 title claims abstract description 30
- 239000003245 coal Substances 0.000 title claims description 37
- 241000220317 Rosa Species 0.000 claims abstract description 61
- 238000005192 partition Methods 0.000 claims abstract description 50
- 239000000446 fuel Substances 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of Power Plant Fuel filtering and impurity removing devices, including Rose Box, the upper surface fixation of Rose Box is inlaid with feed hopper, first partition is placed with inside Rose Box, the left and right sides of first partition are fixedly connected with the inner sidewall of Rose Box, the upper surface fixation of first partition is inlaid with the second symmetrical strainer, the upper surface of first partition is fixedly connected with first motor, the outer surface of first motor output end is fixedly connected with the first runner, and the outer surface of the first runner is fixedly connected with the first teeth in semicircle.Invention design structure is reasonable, it can be by under being used cooperatively of the first spring and threaded rod, it can make first supporting plate or so, realize the first filtering to fuel, by under being used cooperatively of the second strainer and first partition, it realizes and the second filtering is carried out to filtered fuel, under being used cooperatively by second spring and the second supporting plate, third strainer can be made to be filtered.
Description
Technical field
The present invention relates to electric power plant coal transportation technical field, specifically a kind of electric power plant coal transportation filtering and impurity removing device.
Background technique
Coal Transportation System equipment generally comprises facility of unloading coal, bunkerage, conveying facility, the broken facility of sieve and fire coal and adopts
Sample metering device etc..
Coal Transportation System coal dropping port lower end is not provided with filtering and impurity removing facility at this stage, so that the fuel required beyond boiler
The sundries such as bag weaved, straw rope enter system in the fire coal and transportational process of granularity, make coal breakage blockage, boiler is caused to interrupt, be
This, we have proposed a kind of defeated coal filtering and impurity removing devices to solve the problems, such as this.
Summary of the invention
The object of the invention is in order to make up for the deficiencies of the prior art, provide a kind of electric power plant coal transportation filtering and impurity removing dress
It sets.
To achieve the above object, the invention provides the following technical scheme:
A kind of electric power plant coal transportation filtering and impurity removing device, including Rose Box, Rose Box top are provided with feed hopper, set in Rose Box
It is equipped with multistage filtering mechanism, Rose Box bottom is provided with discharge bucket and for sending filtered fuel to the transmission dress of discharge bucket
Mechanism；
The multistage filtering mechanism include the first supporting plate being from top to bottom sequentially arranged, first partition, the second supporting plate and
Second partition, the first supporting plate, first partition are provided with strainer on the second supporting plate, and the upper surface of second partition is provided with blanking
Channel.
First splint upper surface is inlaid with the first symmetrical strainer, be provided with below the first supporting plate threaded rod and
The bottom surface of supporting block, the first supporting plate is connect with supporting block；The first siphunculus is provided in supporting block, threaded rod passes through the first siphunculus simultaneously
It is connect with the inner sidewall of Rose Box；The bottom surface of supporting block is provided with the second teeth, and the upper surface of first partition is provided with the first electricity
Machine, first motor output end are connected with the first runner, and the outer surface of the first runner is fixedly connected with the first teeth in semicircle, the
One teeth are engaged with the second teeth；The outer surface of threaded rod is arranged with the first symmetrical spring.
The inner sidewall of the Rose Box offers symmetrical empty slot, and the two sides of the first splint upper surface are fixedly connected with
There is the first protection board, the first protection board of the first supporting plate is movably arranged in the empty slot of Rose Box two sides.
The two sides of the first partition are connect with the inner sidewall of Rose Box, and the upper surface fixation of first partition is inlaid with
The second symmetrical strainer.
The side of second supporting plate and the inner sidewall of Rose Box are hinged, and the other side is free end；Second supporting plate it is interior
Portion is fixed to be inlaid with third strainer, and the other side of the second supporting plate passes through lifting supporting mechanism support.
The lifting supporting mechanism support includes the second runner, teeth bar and second spring；
The two sides of second partition are connect with the inner sidewall of Rose Box, and the upper surface of second partition is fixedly connected with support
Column, upper end of support column are connected with the second motor, and the second motor output end is connected with the second runner, and the outer surface of the second runner is fixed
It is connected with the third teeth in semicircle；
The inner sidewall of the Rose Box is connected with fixed plate, and fixed plate is provided with the second siphunculus, and teeth bar one end is worn
It crosses the second siphunculus to connect with the second supporting plate, the other end of teeth bar is engaged with third teeth；It is set between fixed plate and the second supporting plate
Set second spring.
The upper surface of the second partition is fixedly connected with placement plate；The one end and support column of placement plate close to support column
Outer surface connection, the other end connect to form inclined-plane with blanking channel edge.
In second partition end, third strainer is arranged above blanking channel for the blanking channel setting.
The second protection board, the second protection board top and first partition lower surface are provided on the second supporting plate free end
There are gaps.
The Rose Box side is provided with third motor, and the output end of third motor is connected with second bearing bar, and second
Bearing rod both ends are connected by the inner sidewall of bearing and Rose Box, and the outer surface of second bearing bar is fixedly connected with helical blade.
Compared with prior art, this kind of electric power plant coal transportation filtering and impurity removing device have it is following the utility model has the advantages that
First: the present invention, which passes through toward feed hopper, inputs fuel, powers in first motor, can make the defeated of first motor
Outlet rotation, driven under the rotation of first motor output end the first runner rotate, first motor output end, the first teeth and
Under being used cooperatively of second teeth, the effective double swerve of supporting block can be made, in the cooperation for passing through the first spring and threaded rod
Under use, the first supporting plate double swerve can be made, avoid the first supporting plate from colliding when double swerve, realize to combustion
First filtering of material, carries out second to filtered fuel by realizing under being used cooperatively of the second strainer and first partition
Filtering.
Second: the present invention is by realizing to above and below the second supporting plate under being used cooperatively of first bearing and first bearing bar
The stability of shaking, under being used cooperatively of placement plate and support column, the fuel after capable of making secondary filter is preferably slid, and is kept away
Exempt from there is a phenomenon where accumulating, has connected municipal power supply in the second motor, the second motor can be made to rotate, in the second motor output end
Under being used cooperatively of the second runner, the second runner can be made to rotate, the rotation of third teeth is being driven by the rotation of the second runner,
Under being equipped with of teeth bar and fixed plate by the second siphunculus, teeth bar can be made effectively to slide up and down, pass through the
Under being used cooperatively of two springs and the second supporting plate, third strainer can be made to be filtered, realize the third filtering to fuel,
Third motor connects municipal power supply, and the output end of third motor can be made to rotate, in third motor output end and second bearing
It is used cooperatively down, second bearing bar can be made to rotate, pass through the cooperation of third motor output end, second bearing bar and helical blade
Under use, helical blade can be made to rotate, filtered fuel can be carried out quickly being delivered to discharge bucket.
Further, the two sides of first splint upper surface are fixedly connected to the first protection board, the first protection board
Vertical length value be less than empty slot vertical length value.By using above-mentioned technical proposal, make a kind of electric power plant coal transportation filtering and impurity removing
Device can be effectively protected fuel and avoid writing freely and easily during the filtration process, can be avoided allow the first supporting plate double swerve when
Time collides.
Further, it is fixedly connected with the second protection board on the right side of second splint upper surface, the second protection board
Right side and the right side of the second supporting plate are located at same level.By using above-mentioned technical proposal, make a kind of electric power plant coal transportation mistake
Filter exclusion device can effectively avoid occurring when filtering fuel unrestrained, can avoid sending out teetertottering in the second supporting plate
Raw collision.
Further, the diameter value of first siphunculus is greater than the diameter value of threaded rod, the first teeth and the second teeth
It is meshed.By using above-mentioned technical proposal, it can be avoided a kind of electric power plant coal transportation filtering and impurity removing device and threaded rod or so allowed to shake
Caton phenomenon occurs when dynamic, can allow the better double swerve of threaded rod.
Further, the diameter value of second siphunculus is greater than the diameter value of teeth bar, third teeth and teeth bar phase
Engagement.By using above-mentioned technical proposal, it can be avoided a kind of electric power plant coal transportation filtering and impurity removing device and teeth bar allowed to shake up and down
Caton phenomenon occurs when dynamic, teeth bar can be allowed preferably to teetertotter.
Further, the upper surface of the second partition is fixedly connected with placement plate, placement plate close to support column one
End is fixedly connected with the outer surface of support column.By using above-mentioned technical proposal, enable a kind of electric power plant coal transportation filtering and impurity removing device
Enough preferably gears arrive filtered fuel, can be avoided and allow filtered fuel that packing phenomenon occurs.
Detailed description of the invention
Fig. 1 is the cross-sectional view of Rose Box front view of the present invention；
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention.
Fig. 3 is structure enlargement diagram at B in Fig. 1 of the present invention.
In figure: 1, Rose Box；2, feed hopper；3, empty slot；4, the first protection board；5, the first supporting plate；6, first bearing；7,
Two protection boards；8, blanking channel；9, second bearing；10, third motor；11, helical blade；12, second bearing bar；13, first
Strainer；14, discharge bucket；15,3rd bearing；16, the first spring；17, threaded rod；18, the second strainer；19, first partition；20,
Second supporting plate；21, the first runner；22, first motor；23, the first teeth；24, the second teeth；25, the first siphunculus；26, it supports
Block；27, third strainer；28, the second motor；29, placement plate；30, the second runner；31, support column；32, third teeth；33, tooth
Tooth bar；34, fixed plate；35, the second siphunculus；36, second spring；37, first bearing bar；38, second partition.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, a kind of electric power plant coal transportation filtering and impurity removing device of the present invention, including Rose Box 1, set at the top of Rose Box 1
It is equipped with feed hopper 2, multistage filtering mechanism is provided in Rose Box 1,1 bottom of Rose Box is provided with discharge bucket 14 and for that will filter
Fuel afterwards is sent to the transmission mounting mechanism of discharge bucket 14；
Multistage filtering mechanism includes the first supporting plate 5 being from top to bottom sequentially arranged, first partition 19, the second supporting plate 20 and
Two partitions 38, the first supporting plate 5, first partition 19 are provided with strainer, the upper surface setting of second partition 38 on second supporting plate 20
There is blanking channel 8.
First supporting plate, 5 upper surface is inlaid with the first symmetrical strainer 13, is provided with 17 He of threaded rod below the first supporting plate 5
The bottom surface of supporting block 26, the first supporting plate 5 is connect with supporting block 26；The first siphunculus 25 is provided in supporting block 26, threaded rod 17 is worn
It crosses the first siphunculus 25 and is connect with the inner sidewall of Rose Box 1；The bottom surface of supporting block 26 is provided with the second teeth 24, first partition 19
Upper surface be provided with first motor 22,22 output end of first motor is connected with the first runner 21, the outer surface of the first runner 21
The first teeth 23 in semicircle are fixedly connected with, the first teeth 23 are engaged with the second teeth 24；The outer surface of threaded rod 17 is arranged
There is the first symmetrical spring 16.
The inner sidewall of Rose Box 1 offers symmetrical empty slot 3, and the two sides of 5 upper surface of the first supporting plate are fixedly connected to
First protection board 4 of the first protection board 4, the first supporting plate 5 is movably arranged in the empty slot 3 of 1 two sides of Rose Box.
The two sides of first partition 19 are connect with the inner sidewall of Rose Box 1, and the upper surface fixation of first partition 19 is inlaid with
The second symmetrical strainer 18.
The side of second supporting plate 20 and the inner sidewall of Rose Box 1 are hinged, and the other side is free end；The inside of second supporting plate 20
Fixed to be inlaid with third strainer 27, the other side of the second supporting plate 20 passes through lifting supporting mechanism support.
Going up and down supporting mechanism support includes the second runner 30, teeth bar 33 and second spring 36；
The two sides of second partition 38 are connect with the inner sidewall of Rose Box 1, and the upper surface of second partition 38 is fixedly connected
There is a support column 31,31 upper end of support column is connected with the second motor 28, and 28 output end of the second motor is connected with the second runner 30, and second
The outer surface of runner 30 is fixedly connected with the third teeth 32 in semicircle；
The inner sidewall of Rose Box 1 is connected with fixed plate 34, and fixed plate 34 is provided with the second siphunculus 35,33 one end of teeth bar
It is connect across the second siphunculus 35 with the second supporting plate 20, the other end of teeth bar 33 is engaged with third teeth 32；Fixed plate 34 and
Second spring 36 is set between two supporting plates 20.
Technical solution of the present invention is described in detail below in conjunction with specific embodiment:
Embodiment
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of electric power plant coal transportation filtering and impurity removing device, including filtering
The upper surface fixation of case 1, Rose Box 1 is inlaid with feed hopper 2, and first partition 19 is placed with inside Rose Box 1, first partition 19
Left and right sides are fixedly connected with the inner sidewall of Rose Box 1, and the upper surface of first partition 19 is fixed to be inlaid with symmetrical the
Two strainers 18, the upper surface of first partition 19 are fixedly connected with first motor 22, and the outer surface of 22 output end of first motor is fixed
Be connected with the first runner 21, the outer surface of the first runner 21 is fixedly connected with the first teeth 23 in semicircle, threaded rod 17 it is outer
Surface is arranged with the first symmetrical spring 16.
The inside of Rose Box 1 is placed with the first supporting plate 5, and the upper surface fixation of the first supporting plate 5 is inlaid with symmetrical first
Strainer 13, the inner sidewall of Rose Box 1 offer symmetrical empty slot 3, and the bottom surface of the first supporting plate 5 is fixedly connected with supporting block 26,
The inside fixation of supporting block 26 is inlaid with the first siphunculus 25, and Rose Box 1 is internally threaded bar 17, and the left end of threaded rod 17 is passed through
It wears the first siphunculus 25 and is fixedly connected with the inner sidewall of Rose Box 1, the right end of threaded rod 17 and the fixed company of the inner sidewall of Rose Box 1
It connects, the bottom surface of supporting block 26 is fixedly connected with the second teeth 24.
The inside of Rose Box 1 is equipped with second partition 38, and inner sidewall of the two sides of second partition 38 with Rose Box 1 is fixed
Connection, the upper surface of second partition 38 are fixedly connected with support column 31, and the upper surface of support column 31 is fixedly connected with the second motor
28, the outer surface of 28 output end of the second motor is fixedly connected with the second runner 30, and the outer surface of the second runner 30 is fixedly connected with
In the third teeth 32 of semicircle, the inside of Rose Box 1 is placed with the second supporting plate 20, and the inner sidewall of Rose Box 1 is fixedly connected with
One bearing rod 37, the left side of the second supporting plate 20 are fixedly connected with first bearing 6, and the inner sidewall of Rose Box 1 is fixed to be inlaid with the
The inner ring of one bearing rod 37, first bearing 6 is fixedly connected with the outer surface of first bearing bar 37, and the inside of the second supporting plate 20 is fixed
It is inlaid with third strainer 27, the inner sidewall of Rose Box 1 is fixedly connected with fixed plate 34, and the inside of fixed plate 34 is fixed to be inlaid with the
Bipass 35, the upper surface of each fixed plate 34 are fixedly connected to symmetrical second spring 36, and each second spring 36 is remote
Side from fixed plate 34 is fixedly connected with the bottom surface of the second supporting plate 20, and the internal sleeve of the second siphunculus 35 is equipped with teeth bar 33,
The top of teeth bar 33 is fixedly connected through the second siphunculus 35 and with the bottom surface of the second supporting plate 20, and the upper surface of second partition 38 is solid
Surely it is inlaid with blanking channel 8.
The lower section fixation of 1 left side of Rose Box is inlaid with second bearing 9, and the left side of Rose Box 1 is fixedly connected with third
The output end of motor 10, third motor 10 is fixedly connected with second bearing 9, and the inner ring of second bearing 9 is fixedly connected with the second axis
Hold bar 12, the inner sidewall of Rose Box 1 is fixed to be inlaid with 3rd bearing 15, the one end of second bearing bar 12 far from second bearing 9 with
The inner ring of 3rd bearing 15 is fixedly connected, and the outer surface of second bearing bar 12 is fixedly connected with helical blade 11,1 right side of Rose Box
The lower section fixation in face is inlaid with discharge bucket 14.
Further, the two sides of 5 upper surface of the first supporting plate are fixedly connected to the first protection board 4, and the first protection board 4 erects
Straight length value is less than the vertical length value of empty slot 3.By using above-mentioned technical proposal, make a kind of electric power plant coal transportation filtering and impurity removing device
Fuel can be effectively protected to avoid writing freely and easily during the filtration process, can be avoided and allow the first supporting plate 5 when double swerve
It collides.
Further, the second protection board 7, the second protection board 7 and are fixedly connected on the right side of 20 upper surface of the second supporting plate
Two supporting plates 20 are located at same level.By using above-mentioned technical proposal, a kind of electric power plant coal transportation filtering and impurity removing device is enable to have
Effect avoids occurring when filtering fuel unrestrained, can be avoided and avoids colliding teetertottering in the second supporting plate 20.
Further, the diameter value of the first siphunculus 25 is greater than the diameter value of threaded rod 17, the first teeth 23 and the second teeth
24 are meshed.By using above-mentioned technical proposal, it can be avoided a kind of electric power plant coal transportation filtering and impurity removing device and make threaded rod 17 left
Caton phenomenon occurs when right shaking, can allow the better double swerve of threaded rod 17.
Further, the diameter value of the second siphunculus 35 is greater than the diameter value of teeth bar 33, third teeth 32 and teeth bar 33
It is meshed.By using above-mentioned technical proposal, it can be avoided a kind of electric power plant coal transportation filtering and impurity removing device and allow teeth bar 33 upper
Caton phenomenon occurs when lower shaking, teeth bar 33 can be allowed preferably to teetertotter.
Further, the upper surface of second partition 38 is fixedly connected with placement plate 29, and placement plate 29 is close to support column 31
One end is fixedly connected with the outer surface of support column 31.By using above-mentioned technical proposal, fill a kind of electric power plant coal transportation filtering and impurity removing
Filtered fuel can preferably be kept off by setting, and be can be avoided and allowed filtered fuel that packing phenomenon occurs.
Working principle: first motor 22 is connected with municipal power supply, first motor 22 can be made to rotate, in the first teeth
23, under being used cooperatively of the second teeth 24, the first runner 21 and supporting block 26, the first supporting plate 5 can be made to swing, in supporting block
26, under being used cooperatively of the first siphunculus 25, the first spring 16 and threaded rod 17,5 double swerve of the first supporting plate can be allowed, second
Motor 28 connects municipal power supply, and the second motor 28 can be made to rotate, and under the rotation of 28 output end of the second motor, can allow second
Runner 30 rotates, and under being used cooperatively of the second runner 30, third teeth 32, teeth bar 33 and the second siphunculus 35, can allow tooth
Tooth bar 33 teetertotters, and under being used cooperatively of teeth bar 33, second spring 36 and fixed plate 34, can make on the second supporting plate 20
Lower shaking connects municipal power supply in third motor 10, third motor 10 can be made to rotate, in 10 output end of third motor and second
Under being used cooperatively of bearing 9, second bearing bar 12 can be made to rotate, in 10 output end of third motor, second bearing bar 12 and spiral shell
Under being used cooperatively of vane piece 11, helical blade 11 can be made to rotate, realize and transfer out the fuel of secondary filter.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of electric power plant coal transportation filtering and impurity removing device, which is characterized in that be provided with including Rose Box (1), at the top of Rose Box (1) into
Hopper (2), Rose Box (1) is interior to be provided with multistage filtering mechanism, and Rose Box (1) bottom is provided with discharge bucket (14) and is used for mistake
Fuel after filter is sent to the transmission mounting mechanism of discharge bucket (14)；
The multistage filtering mechanism includes the first supporting plate (5) being from top to bottom sequentially arranged, first partition (19), the second supporting plate
(20) and second partition (38), the first supporting plate (5), first partition (19), be provided with strainer on the second supporting plate (20), second every
The upper surface of plate (38) is provided with blanking channel (8).
2. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 1, which is characterized in that first supporting plate
(5) upper surface is inlaid with symmetrical the first strainer (13), is provided with threaded rod (17) and supporting block below the first supporting plate (5)
(26), the bottom surface of the first supporting plate (5) is connect with supporting block (26)；The first siphunculus (25), threaded rod are provided in supporting block (26)
(17) the first siphunculus (25) are passed through and are connect with the inner sidewall of Rose Box (1)；The bottom surface of supporting block (26) is provided with the second teeth
(24), the upper surface of first partition (19) is provided with first motor (22), and first motor (22) output end is connected with the first runner
(21), the outer surface of the first runner (21) is fixedly connected with the first teeth (23) in semicircle, the first teeth (23) and the second tooth
Tooth (24) engagement；The outer surface of threaded rod (17) is arranged with symmetrical the first spring (16).
3. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 2, which is characterized in that the Rose Box 1
Inner sidewall offers symmetrical empty slot (3), and the two sides of the first supporting plate (5) upper surface are fixedly connected to the first protection board (4),
The first protection board (4) of first supporting plate (5) is movably arranged in the empty slot (3) of Rose Box (1) two sides.
4. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 1, which is characterized in that the first partition
(19) two sides are connect with the inner sidewall of Rose Box (1), and the upper surface of first partition (19) is fixed to be inlaid with symmetrical the
Two strainers (18).
5. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 1, which is characterized in that second supporting plate
(20) inner sidewall of side and Rose Box (1) is hinged, and the other side is free end；The inside fixation of second supporting plate (20) is inlaid with
The other side of third strainer (27), the second supporting plate (20) passes through lifting supporting mechanism support.
6. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 5, which is characterized in that the lifting supports machine
Structure support includes the second runner (30), teeth bar (33) and second spring (36)；
The two sides of second partition (38) are connect with the inner sidewall of Rose Box (1), and the upper surface of second partition (38) is fixed to be connected
It is connected to support column (31), support column (31) upper end is connected with the second motor (28), and the second motor (28) output end is connected with second
Runner (30), the outer surface of the second runner (30) are fixedly connected with the third teeth (32) in semicircle；
The inner sidewall of the Rose Box (1) is connected with fixed plate (34), and fixed plate (34) is provided with the second siphunculus (35), tooth
Tooth bar (33) one end passes through the second siphunculus (35) and connect with the second supporting plate (20), the other end and third teeth of teeth bar (33)
(32) it engages；Second spring (36) are set between fixed plate (34) and the second supporting plate (20).
7. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 6, it is characterised in that: the second partition
(38) upper surface is fixedly connected with placement plate (29)；The one end and support column (31) of placement plate (29) close to support column (31)
Outer surface connection, the other end connect to form inclined-plane with blanking channel (8) edge.
8. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 5, it is characterised in that: the blanking channel
(8) setting is in second partition (38) end, and third strainer (27) setting is above blanking channel (8).
9. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 5, it is characterised in that: second supporting plate
(20) be provided on free end the second protection board (7), the second protection board (7) top and first partition (19) lower surface there are
Gap.
10. a kind of electric power plant coal transportation filtering and impurity removing device according to claim 1, it is characterised in that: the Rose Box (1)
Side is provided with third motor (10), and the output end of third motor (10) is connected with second bearing bar (12), second bearing bar
(12) both ends are connect by bearing with the inner sidewall of Rose Box (1), and the outer surface of the second bearing bar (12) is fixedly connected
There are helical blade (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910138464.1A CN109759327B (en) | 2019-02-25 | 2019-02-25 | Power plant coal conveying, filtering and impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910138464.1A CN109759327B (en) | 2019-02-25 | 2019-02-25 | Power plant coal conveying, filtering and impurity removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109759327A true CN109759327A (en) | 2019-05-17 |
| CN109759327B CN109759327B (en) | 2023-12-26 |
Family
ID=66457125
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910138464.1A Active CN109759327B (en) | 2019-02-25 | 2019-02-25 | Power plant coal conveying, filtering and impurity removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109759327B (en) |
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