CN207262464U - A kind of boiler carries coal coal supply apparatus automatically - Google Patents
A kind of boiler carries coal coal supply apparatus automatically Download PDFInfo
- Publication number
- CN207262464U CN207262464U CN201721001666.4U CN201721001666U CN207262464U CN 207262464 U CN207262464 U CN 207262464U CN 201721001666 U CN201721001666 U CN 201721001666U CN 207262464 U CN207262464 U CN 207262464U
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- China
- Prior art keywords
- coal
- delivery pipe
- supply apparatus
- boiler
- driven wheel
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Abstract
The utility model discloses a kind of boiler to carry coal coal supply apparatus, including loading hopper, delivery pipe, motor, helical axis, blade, coal bunker, driving wheel, driven wheel, conveyer belt, charge shovel and material-falling hopper automatically；The delivery pipe is the tubular structure of left end closing, the upper left quarter of delivery pipe is equipped with feed inlet, the lower ending opening of the loading hopper and the feed inlet of delivery pipe connect, the motor is installed on the left end of delivery pipe, the output shaft of the motor and the spiral axis connection being arranged in delivery pipe, the right end of the delivery pipe is connected with the lower left of coal bunker, installation driven wheel in the coal bunker, installation driving wheel directly over the driven wheel.The utility model save trouble and labor, can carry out carrying coal, coal work, and coal rate uniform automatically, and burning will not be caused to be not thorough or phenomena such as thermally labile, unrestrained coal dust can be collected by collecting box, protect working environment, save the energy.
Description
Technical field
It the utility model is related to boiler and put forward coal coaling facilities technical field, more particularly to a kind of boiler carries coal coal dress automatically
Put.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output
Steam, high-temperature water or organic heat carrier with certain thermal energy.The original meaning of pot refers to the water container heated on fire, and stove refers to burning
The place of fuel, boiler include pot and stove two large divisions.The hot water or steam produced in boiler can directly be industrial production and people
Thermal energy needed for people's livelihood work offer, can also be converted to mechanical energy by Steam Power Equipment, or again be turned mechanical energy by generator
It is changed to electric energy.The boiler for providing hot water is known as hot-water boiler, is mainly used for living, also there is a small amount of application in industrial production.Produce
The boiler of steam is known as steam boiler, is often simply called boiler, is chiefly used in thermal power station, ship, locomotive and industrial and mining enterprises.Boiler is in work
As when need substantial amounts of coal as fuel, boiler used in workshop is all hand stock at present, it is not only time-consuming and laborious but also
Coal speed is uneven, causes burning to be not thorough or phenomena such as thermally labile.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of boiler proposed carries automatically
Coal coal supply apparatus.
Coal coal supply apparatus, including loading hopper, delivery pipe, electricity are carried according to a kind of boiler of the utility model embodiment automatically
Machine, helical axis, blade, coal bunker, driving wheel, driven wheel, conveyer belt, charge shovel and material-falling hopper；The delivery pipe is closed for left end
Tubular structure, the upper left quarter of delivery pipe is equipped with feed inlet, and the lower ending opening of the loading hopper and the feed inlet of delivery pipe connect,
The motor is installed on the left end of delivery pipe, the output shaft of the motor and the spiral axis connection being arranged in delivery pipe, described
The right end of delivery pipe is connected with the lower left of coal bunker, installation driven wheel in the coal bunker, installation active directly over the driven wheel
Wheel, the conveyer belt are installed on driving wheel and on driven wheel, and charge shovel, the right side of the driving wheel are provided with the conveyer belt
Side is equipped with material-falling hopper, and the bottom of the material-falling hopper and the feed hopper of boiler connect.
Further, the cross section of the charge shovel is in a rectangular trapezoid, width and the material-falling hopper to conveying of the charge shovel
The distance between band is equal.
Further, the blade is installed on helical axis, and the blade is entity spiral face type.
Further, the right side of the coal bunker is equipped with the collecting box for being used for collecting unrestrained coal dust.
Further, the equal length of the length of the helical axis and delivery pipe.
The utility model has an advantageous effect in that compared with prior art：Helical axis is driven to rotate by motor, due to
The gravity of coal and its with conveying inside pipe wall caused by frictional force, make coal can only be under the push of blade along delivery pipe
Slot bottom is advanced into coal bunker, is shoveled by charge and the coal cinder in coal bunker is promoted in material-falling hopper, so as to be delivered to boiler
Feed hopper in, save trouble and labor, can carry out carrying coal, coal work, and coal rate uniform automatically, burning will not be caused not thorough
Phenomena such as bottom or confession thermally labile, unrestrained coal dust can be collected by collecting box, protect working environment, save the energy.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of boiler carry the structure diagram of coal coal supply apparatus automatically；
Fig. 2 is the structure diagram of charge shovel.
In figure：1- loading hoppers, 2- delivery pipes, 3- motors, 4- helical axis, 5- blades, 6- coal bunkers, 7- driving wheels, 8- are driven
Wheel, 9- conveyer belts, 10- charges shovel, 11- material-falling hoppers, 12- boilers, 13- feed hoppers, 14- collecting boxs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model
System.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
With reference to Fig. 1-2, a kind of boiler carries coal coal supply apparatus automatically, including loading hopper 1, delivery pipe 2, motor 3, helical axis 4,
Blade 5, coal bunker 6, driving wheel 7, driven wheel 8, conveyer belt 9, charge shovel 10 and material-falling hopper 11；Delivery pipe 2 is the pipe of left end closing
Shape structure, the upper left quarter of delivery pipe 2 are equipped with feed inlet, and the lower ending opening of loading hopper 1 is connected with the feed inlet of delivery pipe 2, motor 3
Installed in the left end of delivery pipe 2, the output shaft of motor 3 is connected with the helical axis 4 being arranged in delivery pipe 2, the right end of delivery pipe 2
Be connected with the lower left of coal bunker 6, not hinder based on the operating of charge shovel 10, the right end of delivery pipe 2 can also with coal bunker 6 its
He is connected position, installation driven wheel 8 in coal bunker 6, and installation driving wheel 7 directly over driven wheel 8, driving wheel 7 is by driving motor to drive
Turn is moved, and driving motor is connected with PLC controller controls the speed of coal to control its velocity of rotation, and conveyer belt 9 is pacified
On driving wheel 7 and on driven wheel 8, charge shovel 10 is installed, the right side of driving wheel 7 is equipped with material-falling hopper 11, falls on conveyer belt 9
The bottom of hopper 11 is connected with the feed hopper 13 of boiler 12.
In the present embodiment, the cross section of charge shovel 10 is in a rectangular trapezoid, width and the material-falling hopper 11 to conveying of charge shovel 10
The distance between band 9 is equal, and blade 5 is installed on helical axis 4, and blade 5 is entity spiral face type, easy to convey coal, coal bunker 6
Right side be equipped with and be used to collect the collecting box 14 of unrestrained coal dust, the length of helical axis 4 and the equal length of delivery pipe 2, ensure coal
Charcoal is delivered into coal bunker 6.
The utility model has an advantageous effect in that compared with prior art：Helical axis 4 is driven to rotate by motor 3, by
In coal gravity and its with 2 inner wall of delivery pipe caused by frictional force, make coal can only be under the push of blade 5 along conveying
The slot bottom of pipe 2 is advanced into coal bunker 6, and the coal in coal bunker 6 is supplemented, and the coal on upper strata shovels 10 by charge
It is promoted in material-falling hopper, so as to be delivered in the feed hopper of boiler 12, save trouble and labor, can carries out proposing coal, coal work automatically, and
And coal rate uniform, burning will not be caused to be not thorough or phenomena such as thermally labile, can be collected and spilt by collecting box 14
Coal breakage powder, protects working environment, saves the energy.
Part is not described in detail for the utility model, is the known technology of those skilled in the art.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
State and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
Combined in an appropriate manner in any one or more embodiments or example.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of boiler carries coal coal supply apparatus automatically, it is characterised in that：Including loading hopper, delivery pipe, motor, helical axis, blade,
Coal bunker, driving wheel, driven wheel, conveyer belt, charge shovel and material-falling hopper；The delivery pipe is the tubular structure of left end closing, is conveyed
The upper left quarter of pipe is equipped with feed inlet, and the lower ending opening of the loading hopper and the feed inlet of delivery pipe connect, and the motor is installed on
The left end of delivery pipe, the output shaft of the motor and the spiral axis connection being arranged in delivery pipe, the right end of the delivery pipe with
The lower left of coal bunker is connected, installation driven wheel in the coal bunker, installation driving wheel directly over the driven wheel, the conveyer belt peace
On driving wheel and on driven wheel, charge shovel is installed, the right side of the driving wheel is equipped with material-falling hopper, institute on the conveyer belt
State the bottom of material-falling hopper and the feed hopper of boiler connects.
2. a kind of boiler according to claim 1 carries coal coal supply apparatus automatically, it is characterised in that：The charge shovels transversal
Face is in a rectangular trapezoid, and the width of the charge shovel is equal with the distance between material-falling hopper to conveyer belt.
3. a kind of boiler according to claim 1 carries coal coal supply apparatus automatically, it is characterised in that：The blade is installed on spiral shell
In spin axis, the blade is entity spiral face type.
4. a kind of boiler according to claim 1 carries coal coal supply apparatus automatically, it is characterised in that：Set on the right side of the coal bunker
It is useful for collecting the collecting box of unrestrained coal dust.
5. a kind of boiler according to claim 1 carries coal coal supply apparatus automatically, it is characterised in that：The length of the helical axis
With the equal length of delivery pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001666.4U CN207262464U (en) | 2017-08-11 | 2017-08-11 | A kind of boiler carries coal coal supply apparatus automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001666.4U CN207262464U (en) | 2017-08-11 | 2017-08-11 | A kind of boiler carries coal coal supply apparatus automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207262464U true CN207262464U (en) | 2018-04-20 |
Family
ID=61924531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721001666.4U Expired - Fee Related CN207262464U (en) | 2017-08-11 | 2017-08-11 | A kind of boiler carries coal coal supply apparatus automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207262464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268867A (en) * | 2018-08-09 | 2019-01-25 | 芜湖鸣人热能设备有限公司 | A kind of industrial furnace coal powder conveying device |
| CN110762550A (en) * | 2019-11-07 | 2020-02-07 | 王晓亮 | Boiler with automatic coal feeding function |
-
2017
- 2017-08-11 CN CN201721001666.4U patent/CN207262464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268867A (en) * | 2018-08-09 | 2019-01-25 | 芜湖鸣人热能设备有限公司 | A kind of industrial furnace coal powder conveying device |
| CN110762550A (en) * | 2019-11-07 | 2020-02-07 | 王晓亮 | Boiler with automatic coal feeding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |