CN217209440U - Fuel tank of fly ash burner - Google Patents
Fuel tank of fly ash burner Download PDFInfo
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- CN217209440U CN217209440U CN202221022476.1U CN202221022476U CN217209440U CN 217209440 U CN217209440 U CN 217209440U CN 202221022476 U CN202221022476 U CN 202221022476U CN 217209440 U CN217209440 U CN 217209440U
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- outer frame
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Abstract
The utility model belongs to the technical field of coal ash, in particular to a coal ash combustor fuel tank, aiming at the problem that the prior fuel tank is easy to block pipelines and impurities are difficult to clean, the utility model provides a proposal which comprises a storage tank, wherein the top of the storage tank is bolted with an outer frame, the inner part of the outer frame is rotationally connected with a gear set, teeth at the rear side of the gear set are meshed with a toothed bar, the bottom end of the toothed bar penetrates through a hole at the top end of the storage tank and is bolted with a filter cartridge, the surface of the filter cartridge is rotationally sleeved with a groove at the inner bottom end of the storage tank, the bottom of the surface of the toothed bar is fixedly sleeved with a driving wheel, teeth at the left side of the driving wheel are meshed with a connecting wheel, the filtering capacity of the filter cartridge is always kept by utilizing the rotating filter cartridge, the blockage of the filter cartridge is prevented from influencing the fuel to enter an output pipe, a scraper belt can drive the impurities to the right side by utilizing a scraper at the outer side until the impurities are collected in the groove inside of the storage tank, the precipitated impurities can be discharged only by opening the impurity discharging pipe.
Description
Technical Field
The utility model relates to a fly ash technical field especially relates to a fly ash combustor fuel jar.
Background
The combustor is a device for mixing and spraying materials and air to burn, and is required to be used in the fly ash processing process, liquid or gas fuel is generally required to be sprayed when the combustor ignites the materials, and a fuel tank is required to be used at the moment.
However, the fuel stored in the existing fuel tank often generates various impurities, the impurities easily block a pipeline outputting the fuel, the normal operation of equipment is affected, the impurities are deposited in the device and are difficult to clean, the impurities can be accumulated more and more, and the potential safety hazard exists in reducing the volume of the fuel tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the pipeline is easy to block and the impurities are difficult to clean in the prior art, and providing a fuel tank of a fly ash combustor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fuel tank of a fly ash combustor comprises a storage tank, wherein the top of the storage tank is bolted with an outer frame, the inner part of the outer frame is rotatably connected with a gear set, teeth on the rear side of the gear set are meshed with a toothed bar, the bottom end of the toothed bar penetrates through a hole in the top end of the storage tank and is bolted with a filter cartridge, the surface of the filter cartridge is rotatably sleeved with a groove in the bottom end of the inner part of the storage tank, the bottom end of the surface of the toothed bar is fixedly sleeved with a driving wheel, teeth on the left side of the driving wheel are meshed with a connecting wheel, the surface of the connecting wheel is bolted with a driving wheel, the outer side of the driving wheel is in transmission connection with a scraper belt, the left end of the inner part of the scraper belt is in transmission connection with a guide wheel, the axle center of the guide wheel is rotatably connected with the inner part of the storage tank, the bottom of the scraper belt is attached to the bottom end of the inner part of the storage tank, and teeth on the surface of the gear set are meshed with a transmission mechanism, utilize the filterability that pivoted cartridge filter kept the cartridge filter all the time, avoid the cartridge filter to block up influencing fuel and get into the output tube, scrape the scraper blade area and can utilize the outside and drive impurity to the right side, collect in the recess of holding vessel inside up to impurity, only need open row's miscellaneous pipe just can discharge the impurity of sediment.
Preferably, the transmission mechanism comprises a worm, an elliptical wheel set, a sliding rod, a transmission rod and a clamping block, the top end of the worm is rotatably sleeved with the inside of the outer frame, the surface of the worm is meshed with teeth of the elliptical wheel set, the axis of the elliptical wheel set is rotatably connected with the inside of the outer frame, a sliding groove on the right side of the elliptical wheel set is slidably connected with the left end of the sliding rod, a convex block on the right end of the sliding rod is slidably connected with a sliding hole on the surface of the transmission rod, the bottom end of the transmission rod is hinged with the bottom end of the inside of the outer frame, the top end of the rear side of the transmission rod is hinged with the right end of the clamping block, and the left end of the clamping block is meshed with ratchets of the gear set.
Further, the worm is rotated, the worm can drive the elliptic wheel set to rotate by utilizing the worm wheel, the elliptic wheel set drives the slide rod to reciprocate left and right by utilizing the elliptic wheel structure of the elliptic wheel set, when the slide rod moves leftwards, the lug of the slide rod slides in the slide hole of the transmission rod and drives the transmission rod to rotate leftwards, the transmission rod can drive the clamping block to move leftwards, and the clamping block can drive the ratchet wheel of the gear set to rotate anticlockwise.
Preferably, the gear set comprises a ratchet wheel at the front side and a large bevel gear at the rear side of the ratchet wheel, the top end of the rack bar is a small bevel gear, and the rack bar is rotatably sleeved with the storage tank.
Furthermore, the ratchet wheel is meshed with the transmission mechanism, the transmission mechanism is convenient to drive the ratchet wheel to rotate, the ratchet wheel can drive the large bevel gear to rotate, the large bevel gear and the small bevel gear are structurally arranged to enable the large bevel gear to drive the small bevel gear to rotate, the smooth transmission of the structure is guaranteed, the gear rod is limited by the storage tank in a rotating mode, and the stability of the gear rod in rotating is guaranteed.
Preferably, the bottom on the right side of the storage tank is communicated with an output pipe on the side surface of the filter cylinder, and the right end of the bottom of the storage tank is communicated with a trash discharge pipe.
Further, the left end of output tube and the inside recess intercommunication of holding vessel, the convenient fuel of discharging through the output tube, the top on cartridge filter surface is rotated with the recess of holding vessel and is connected, and the bottom of cartridge filter is connected with the internal rotation of recess, arranges miscellaneous pipe and is used for discharging the inside impurity of recess.
Preferably, the transmission wheel and the connecting wheel are helical gears, and the axis of the connecting wheel is rotatably connected with the inside of the storage tank.
Further, the structure of drive wheel and fifth wheel lets the drive wheel can mesh with the fifth wheel, makes things convenient for the drive wheel to drive the fifth wheel and rotates, and the fifth wheel is rotated spacing by the holding vessel, makes things convenient for the rotation of fifth wheel.
Preferably, the elliptic wheel group comprises a worm wheel on the front side and an elliptic wheel on the rear side of the worm wheel, the worm wheel is connected with the worm, the elliptic wheel is connected with the sliding rod, and the surface of the sliding rod is in sliding connection with the inner part of the outer frame.
Further, the worm wheel is connected with the worm, lets the worm drive the worm wheel and rotates, and the worm wheel can drive the elliptical wheel rotation of rear side, and the spout and the slide bar connection on elliptical wheel right side, elliptical wheel rotate its right side of in-process and are the state of side-to-side movement, make things convenient for the elliptical wheel to drive the slide bar and remove about, and the slide bar passes through sliding sleeve and frame slip setting, lets the slide bar can be steady remove about.
Has the advantages that:
1. the transmission mechanism can drive the toothed bar to rotate through the gear set, and the toothed bar can filter and intercept the output port of the output pipe through the filter cartridge, so that impurities are prevented from entering the output pipe to block the pipeline;
2. the toothed bar can drive the connecting wheel to rotate through the driving wheel, the connecting wheel can drive the scraper belt to rotate through the driving wheel, and the guide wheel guides the scraper belt to collect impurities;
the utility model discloses in: utilize the filterability that pivoted cartridge filter kept the cartridge filter all the time, avoid the cartridge filter to block up and influence fuel and get into the output tube, scrape the scraper blade area and can utilize the outside and drive impurity to the right side, collect in the recess of holding vessel inside up to impurity, only need open row's miscellaneous pipe and just can discharge the impurity that deposits.
Drawings
Fig. 1 is a schematic front view of a fuel tank of a fly ash burner according to the present invention;
FIG. 2 is a schematic view of a structure of a transmission mechanism of a fuel tank of a fly ash burner according to the present invention;
FIG. 3 is a right side view of the structure of a rack of a fuel tank of a fly ash burner according to the present invention;
fig. 4 is a perspective view of a driving wheel of a fuel tank of a fly ash burner according to the present invention.
In the figure: 1. a storage tank; 2. a transmission mechanism; 21. a worm; 22. an elliptical wheel set; 23. a slide bar; 24. a transmission rod; 25. a clamping block; 3. an outer frame; 4. a gear set; 5. a rack bar; 6. a filter cartridge; 7. a driving wheel; 8. a connecting wheel; 9. a driving wheel; 10. a scraper belt; 11. a guide wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a fuel tank of a pulverized fuel ash burner comprises a storage tank 1, an outer frame 3 is bolted at the top of the storage tank 1, a gear set 4 is rotatably connected inside the outer frame 3, teeth at the rear side of the gear set 4 are meshed with a toothed bar 5, the bottom end of the toothed bar 5 penetrates through a hole at the top end of the storage tank 1 and is bolted with a filter cartridge 6, the surface of the filter cartridge 6 is rotatably sleeved with a groove at the bottom end inside the storage tank 1, a driving wheel 7 is fixedly sleeved at the bottom end of the surface of the toothed bar 5, teeth at the left side of the driving wheel 7 are meshed with a connecting wheel 8, a driving wheel 9 is bolted on the surface of the connecting wheel 8, a scraper belt 10 is in transmission connection at the outer side of the driving wheel 9, a guide wheel 11 is in transmission connection at the left end inside the scraper belt 10, the axis of the guide wheel 11 is rotatably connected with the inside of the storage tank 1, the bottom of the scraper belt 10 is attached to the bottom end inside the storage tank 1, a transmission mechanism 2 is meshed with teeth at the surface of the gear set 4, the transmission mechanism 2 is rotatably sleeved with the outer frame 3, the transmission mechanism 2 can drive the ratchet wheel of the gear set 4 to rotate, the gear set 4 can drive the rack bar 5 to rotate by utilizing a large bevel gear, the rack bar 5 can drive the filter cylinder 6 to rotate, impurities near the interior of the filter cylinder 6 can be separated from the filter cylinder 6, fuel can enter the interior of an output pipe and can be filtered, the rack bar 5 can drive the transmission wheel 7 to rotate, the transmission wheel 7 can drive the connecting wheel 8 to rotate, the connecting wheel 8 can drive the driving wheel 9 to rotate, the driving wheel 9 can drive the scraper belt 10 to rotate, the guide wheel 11 guides and limits the scraper belt 10, the scraper belt 10 can scrape precipitated impurities, the impurities are scraped into the groove on the right side of the interior of the storage tank 1, the impurities are precipitated in the groove, the scraper belt 10 is composed of an internal transmission belt and a scraper on the outer side of the transmission belt, the transmission mechanism 2 can drive the rack bar 5 to rotate through the gear set 4, tooth bar 5 can filter the interception to the delivery outlet of output tube through cartridge filter 6, avoid impurity to get into the output tube and block up the pipeline, tooth bar 5 can drive fifth wheel 8 through drive wheel 7 and rotate, fifth wheel 8 can drive through action wheel 9 and scrape the rotation of area 10, guide wheel 11 guides scraping area 10, let scrape area 10 and collect impurity, utilize pivoted cartridge filter 6 to remain cartridge filter 6's filter capacity throughout, avoid cartridge filter 6 to block up influence fuel and get into the output tube, scrape area 10 and can utilize the scraper blade in the outside to drive impurity to the right side, collect in the recess of holding vessel 1 inside until impurity, only need open row's miscellaneous pipe just can discharge the impurity of sediment.
In the utility model, the transmission mechanism 2 comprises a worm 21, an elliptical wheel set 22, a sliding rod 23, a transmission rod 24 and a clamping block 25, the top end of the worm 21 is rotatably sleeved with the inner part of the outer frame 3, the surface of the worm 21 is meshed with the teeth of the elliptical wheel set 22, the axle center of the elliptical wheel set 22 is rotatably connected with the inner part of the outer frame 3, the sliding chute on the right side of the elliptical wheel set 22 is slidably connected with the left end of the sliding rod 23, the lug on the right end of the sliding rod 23 is slidably connected with the sliding hole on the surface of the transmission rod 24, the bottom end of the transmission rod 24 is hinged with the bottom end of the inner part of the outer frame 3, the top end on the rear side of the transmission rod 24 is hinged with the right end of the clamping block 25, the left end of the clamping block 25 is meshed with the ratchet of the gear set 4, the worm 21 is rotated to drive the elliptical wheel set 22 to rotate, the elliptical wheel set 22 drives the sliding rod 23 to move leftwards and then move rightwards by utilizing the elliptical wheel structure thereof, and so on the reciprocating, when the sliding rod 23 moves leftwards, the protrusion of the sliding rod 23 slides in the sliding hole of the transmission rod 24 and drives the transmission rod 24 to rotate leftwards, the transmission rod 24 can drive the fixture block 25 to move leftwards, and the fixture block 25 drives the ratchet wheel of the gear set 4 to rotate anticlockwise.
The utility model discloses in, gear train 4 includes the ratchet of front side and the big bevel gear of ratchet rear side, the top of ratch 5 is little bevel gear, ratch 5 cup joints with holding vessel 1 rotation, the ratchet meshes with drive mechanism 2, make things convenient for drive mechanism 2 to drive ratchet, the ratchet can drive big bevel gear and rotate, big bevel gear lets big bevel gear can drive little bevel gear with little bevel gear's structure and rotates, guarantee structure driven smooth and easy, ratch 5 is spacing by holding vessel 1 rotation, guarantee ratch 5 pivoted stability.
The utility model discloses in, the bottom on holding vessel 1 right side and the side intercommunication that is located cartridge filter 6 have the output tube, and the right-hand member intercommunication of holding vessel 1 bottom has row's miscellaneous pipe, the left end of output tube and the recess intercommunication of 1 inside of holding vessel, conveniently through output tube exhaust fuel, the top on cartridge filter 6 surface is connected with the recess rotation of holding vessel 1, and the bottom of cartridge filter 6 is connected with the inside rotation of recess, arranges miscellaneous pipe and is used for the inside impurity of discharge groove.
The utility model discloses in, drive wheel 7 and fifth wheel 8 are skewed tooth gear, and the axle center department of fifth wheel 8 rotates with the inside of holding vessel 1 to be connected, and the structure of drive wheel 7 and fifth wheel 8 lets drive wheel 7 can mesh with fifth wheel 8, makes things convenient for drive wheel 7 to drive fifth wheel 8 to rotate, and fifth wheel 8 is spacing by holding vessel 1 rotation, makes things convenient for the rotation of fifth wheel 8.
The utility model discloses in, oval wheelset 22 includes the worm wheel of front side and the oval wheel of worm wheel rear side, the worm wheel is connected with worm 21, the oval wheel is connected with slide bar 23, slide bar 23's surface and frame 3's inside sliding connection, the worm wheel is connected with worm 21, let worm 21 drive the worm wheel and rotate, the oval wheel that the worm wheel can drive the rear side rotates, the spout and the slide bar 23 on oval wheel right side are connected, the oval wheel rotates the state that its right side is the side-to-side motion among the process, make things convenient for the oval wheel to drive and remove about slide bar 23, slide bar 23 passes through the sliding sleeve and slides with frame 3 and sets up, let slide bar 23 can be steady about removing.
Example two
This example differs from example 1 in that: the elliptical wheel of the elliptical wheel set 22 is replaced by the convex wheel, the right side of the convex wheel moves left and right in the rotating process, the convex wheel drives the sliding rod 23 to move left and right conveniently, the convex wheel rotates one circle to enable the sliding rod 23 to move left and right once, the elliptical wheel rotates one circle to enable the sliding rod 23 to move left and right twice, and therefore the elliptical wheel structure of the elliptical wheel set 22 is preferred.
The working principle is as follows: impurities of fuel in the storage tank 1 can be deposited at the bottom end of the storage tank 1, the worm 21 is rotated, the worm 21 can drive the elliptical wheel set 22 to rotate clockwise by utilizing a worm wheel, the elliptical wheel set 22 drives the slide rod 23 to move leftwards and rightwards firstly by utilizing an elliptical wheel structure, the reciprocating motion is carried out, when the slide rod 23 moves leftwards, a convex block of the slide rod 23 slides in a slide hole of the drive rod 24 and drives the drive rod 24 to rotate leftwards, the drive rod 24 can drive the clamping block 25 to move leftwards, the clamping block 25 drives the ratchet wheel of the gear set 4 to rotate anticlockwise, the gear set 4 can drive the toothed bar 5 to rotate by utilizing a large conical gear, the toothed bar 5 can drive the filter cartridge 6 to rotate, impurities near the interior of the filter cartridge 6 are separated from the filter cartridge 6, the fuel can enter the interior of the output pipe and can be filtered, meanwhile, the toothed bar 5 can drive the drive wheel 7 to rotate, the drive wheel 7 can drive 8 anticlockwise rotations of fifth wheel, the fifth wheel 8 can drive 9 anticlockwise rotations of action wheel, action wheel 9 can drive and scrape area 10 anticlockwise rotations, it is spacing to guide scraper belt 10 that guide wheel 11 leads, let scrape the impurity that area 10 can scrape the sediment right, scrape impurity to the recess on the inside right side of holding vessel 1, impurity deposits the back in the inside of recess, and after fuel is used up, open the row's of holding vessel 1 bottom miscellaneous pipe and open, discharge impurity.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The fuel tank of the coal ash combustor comprises a storage tank (1) and is characterized in that an outer frame (3) is bolted at the top of the storage tank (1), a gear set (4) is connected to the inner portion of the outer frame (3) in a rotating mode, a toothed bar (5) is meshed with teeth at the rear side of the gear set (4), a hole in the top end of the storage tank (1) is penetrated through the bottom end of the toothed bar (5), a filter cartridge (6) is bolted on the hole, the surface of the filter cartridge (6) is rotatably sleeved with a groove in the inner bottom end of the storage tank (1), a transmission wheel (7) is fixedly sleeved at the bottom end of the surface of the toothed bar (5), a connecting wheel (8) is meshed with teeth at the left side of the transmission wheel (7), a driving wheel (9) is bolted on the surface of the connecting wheel (8), a scraper belt (10) is connected to the outer side of the driving wheel (9) in a transmission mode, a guide wheel (11) is connected to the left end of the scraper belt (10) in a transmission mode, the axis of guide wheel (11) is located and is connected with the inside rotation of holding vessel (1), scrape the bottom of scraper blade area (10) and laminate with the inside bottom of holding vessel (1), the tooth meshing on gear train (4) surface has drive mechanism (2).
2. The fuel tank of a pulverized fuel ash burner as defined in claim 1, characterized in that the transmission mechanism (2) comprises a worm (21), an oval wheel set (22), a slide bar (23), a transmission rod (24) and a block (25), the top end of the worm (21) is rotatably sleeved with the inner part of the outer frame (3), the surface of the worm (21) is meshed with the teeth of the elliptic wheel set (22), the axle center of the elliptic wheel set (22) is rotationally connected with the inside of the outer frame (3), the sliding chute at the right side of the elliptic wheel group (22) is connected with the left end of the sliding rod (23) in a sliding way, a convex block at the right end of the slide rod (23) is connected with a slide hole on the surface of the transmission rod (24) in a sliding way, the bottom end of the transmission rod (24) is hinged with the bottom end of the inner part of the outer frame (3), the top end of the rear side of the transmission rod (24) is hinged with the right end of the fixture block (25), and the left end of the fixture block (25) is meshed with the ratchet of the gear set (4).
3. The fuel tank of claim 1, wherein the gear set (4) comprises a ratchet wheel at the front side and a large bevel gear at the rear side of the ratchet wheel, the top end of the rack (5) is a small bevel gear, and the rack (5) is rotatably sleeved with the storage tank (1).
4. The fuel tank of claim 1, wherein the bottom of the right side of the storage tank (1) is communicated with an output pipe on the side of the filter cartridge (6), and the right end of the bottom of the storage tank (1) is communicated with a waste discharge pipe.
5. The fuel tank of a fly ash burner as defined in claim 1, wherein the driving wheel (7) and the connecting wheel (8) are helical gears, and the axis of the connecting wheel (8) is rotatably connected to the inside of the storage tank (1).
6. The fuel tank of claim 2, wherein the oval wheel set (22) comprises a worm wheel on the front side and an oval wheel on the rear side of the worm wheel, the worm wheel is connected with the worm (21), the oval wheel is connected with the sliding rod (23), and the surface of the sliding rod (23) is slidably connected with the inside of the outer frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221022476.1U CN217209440U (en) | 2022-04-26 | 2022-04-26 | Fuel tank of fly ash burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221022476.1U CN217209440U (en) | 2022-04-26 | 2022-04-26 | Fuel tank of fly ash burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217209440U true CN217209440U (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221022476.1U Active CN217209440U (en) | 2022-04-26 | 2022-04-26 | Fuel tank of fly ash burner |
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| CN (1) | CN217209440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354305A (en) * | 2022-08-29 | 2022-11-18 | 西北大学 | Spray device of metal organic chemical vapor deposition reactor |
-
2022
- 2022-04-26 CN CN202221022476.1U patent/CN217209440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354305A (en) * | 2022-08-29 | 2022-11-18 | 西北大学 | Spray device of metal organic chemical vapor deposition reactor |
| CN115354305B (en) * | 2022-08-29 | 2024-04-19 | 西北大学 | Spraying device of metal organic chemical vapor deposition reactor |
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