CN213686792U - Heating device of coal-fired air cooling unit - Google Patents
Heating device of coal-fired air cooling unit Download PDFInfo
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- CN213686792U CN213686792U CN202022629730.1U CN202022629730U CN213686792U CN 213686792 U CN213686792 U CN 213686792U CN 202022629730 U CN202022629730 U CN 202022629730U CN 213686792 U CN213686792 U CN 213686792U
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Abstract
The utility model discloses a coal-fired air cooling unit heating device, including smashing the case, the feed box is installed to the one end of smashing the case, the burning case is installed to the one end of feed box, the top of smashing the case is installed and is blocked the cover, the air pump is installed to the other end of feed box, the fire outlet is installed to the top of burning the case, the motor I is installed to the other end of feed box, the crushing wheel is installed to the one end of motor I, crushing incasement side-mounting has pivot I, the top of pivot I is installed a plurality of groups of conveyer belts, the division board is installed to the one end of feed box, the center rod is installed to the inboard of burning the case, the grid plate is all installed to the both sides of center rod, pivot II is installed to the one end of grid plate, two sets of spouts; the utility model discloses a convenient interpolation process in colliery, and increased substantially the combustion efficiency of coal cinder.
Description
Technical Field
The utility model belongs to the heat supply field specifically is a coal-fired air cooling unit heating device.
Background
The air cooling unit uses forced flowing air as a carrier of a heat source to achieve the purpose of radiating heat of equipment, a larger air cooling unit needs huge energy to drive, and combustion of coal is used for providing heat energy, and the heat energy is converted into power, so that the common method for driving the large air cooling unit is provided.
The existing heat supply device of the coal-fired air cooling unit often has some disadvantages, the existing heat supply device of the coal-fired air cooling unit often directly adds coal blocks, so that the combustion efficiency of the coal blocks is general, the adding process is more complicated, and the operation process consumes more time; the existing heating device of the coal-fired air cooling unit burns on a plane directly when burning frequently, so that the burning of coal blocks is reduced, and the coal blocks which burn completely cannot be treated in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heating device of a coal-fired air cooling unit, which effectively solves the problems that the existing heating device of the coal-fired air cooling unit is often directly added with coal blocks, the combustion efficiency of the coal blocks is general, the adding process is complicated, and the operation process consumes more time; the existing heating device of the coal-fired air cooling unit burns on a plane directly when burning frequently, so that the burning of coal blocks is reduced, and the coal blocks which burn completely cannot be treated in time.
The purpose of the utility model can be realized by the following technical scheme:
a heating device of a coal-fired air cooling unit comprises a crushing box, wherein a feeding box is installed at one end of the crushing box, a combustion box is installed at one end of the feeding box, a blocking cover is installed at the top end of the crushing box, an air pump is installed at the other end of the feeding box, and a fire outlet is installed at the top end of the combustion box;
the utility model discloses a feeding box, including feeding box, crushing wheel, crushing incasement side, pivot two, two sets of spouts have been seted up to the inboard of burning case, the baffle is installed to feeding box's the other end, crushing wheel is installed to the one end of motor one, crushing incasement side installs pivot one, a plurality of groups conveyer belt are installed on pivot one's top, feeding box's one end is installed the division board, well core rod is installed to the inboard of burning case, well core rod's both sides are all installed the grid board, pivot two is installed to the one end of grid board, two sets of spouts have been seted up to the inboard of burning case, the piston rod is installed to well core.
As a further proposal of the utility model, a third rotating shaft is installed on the top end of the barrier plate, a first communicating port is opened at one end of the combustion box, and a second communicating port is opened at one end of the feeding box.
As the utility model discloses a further scheme, install from the driving wheel one side of smashing the wheel, the one end and the motor drive of smashing the wheel are connected, and ignition is installed to the inboard of burning box.
As a further aspect of the utility model, well core rod passes through the inboard sliding connection of spout and combustion box, and the piston rod is connected with the carousel transmission, the top and well core rod fixed connection of piston rod.
As the utility model discloses a further scheme, the protective housing is installed in the outside of motor two and carousel, and the collecting box is installed to the bottom of burning the case, collecting box and burning case sliding connection.
As a further aspect of the utility model, the ring is installed to the one end of waffle slab, and the waffle slab passes through ring and well core rod swing joint, and the diameter of ring is greater than the diameter of center rod.
The utility model has the advantages that:
the utility model discloses a set up crushing case, put the coal cinder into blocking the cover, later start motor one, drive crushing wheel and rotate, cooperate the follow driving wheel of crushing wheel one side, extrude the coal cinder and smash, later the coal cinder can fall into on the conveyer belt, through the conveying of conveyer belt, the coal cinder pushes away the division board, and fall into in throwing the material case, later start the air pump, the coal cinder after smashing in throwing the material case is rushed into the burning box, the rotation of division board cooperation pivot one at this moment can seal the intercommunication mouth two of throwing material case one end, and after the coal cinder gets into the burning box, also can let the division board seal intercommunication mouth one because of the influence of gravity, thereby guaranteed the sufficient impact force of air pump, also blocked the overflow of flame in the burning box, the convenient interpolation process of colliery has been realized, and increased area of contact through smashing and improved combustion efficiency;
through setting up the grid plate, two drive the carousel rotations of starter motor after the burning, the cooperation carousel is connected with the tailpiece of the piston rod, let the piston rod be iterative up-and-down motion, thereby it reciprocates in the spout to drive well core rod, the ring of cooperation pivot two and grid plate one end, can let the grid plate be iterative fan-shaped motion, can let the coal cinder fully spread out at the combustion box, thereby improve the area of contact with the air and increase combustion efficiency, and the up-and-down motion through the grid plate, can let the complete coal cinder of burning change fast into ashes, later see through the grid plate and fall into the collection box of combustion box bottom, thereby do not occupy combustion space, also be favorable to the combustion process.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the batch tank of the present invention;
fig. 3 is a cross-sectional view of the combustion box of the present invention.
In the figure: 1. a crushing box; 2. a blocking cover; 3. a feeding box; 4. an air pump; 5. a combustion box; 6. a fire outlet; 7. a first rotating shaft; 8. a conveyor belt; 9. a grinding wheel; 10. a separator plate; 11. a first motor; 12. a second rotating shaft; 13. a chute; 14. a grid plate; 15. a second motor; 16. a turntable; 17. a piston rod; 18. a blocking plate; 19. a center rod.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a heating device of a coal-fired air cooling unit comprises a crushing box 1, wherein a feeding box 3 is installed at one end of the crushing box 1, a combustion box 5 is installed at one end of the feeding box 3, a blocking cover 2 is installed at the top end of the crushing box 1, an air pump 4 is installed at the other end of the feeding box 3, and a fire outlet 6 is installed at the top end of the combustion box 5;
A third rotating shaft is installed at the top end of the barrier plate 18, a first communicating opening is formed in one end of the combustion box 5, and a second communicating opening is formed in one end of the feeding box 3.
A driven wheel is installed on one side of the crushing wheel 9, one end of the crushing wheel 9 is in transmission connection with a first motor 11, and an ignition device is installed on the inner side of the combustion box 5.
The central rod 19 is connected with the inner side of the combustion box 5 in a sliding mode through the sliding groove 13, the piston rod 17 is in transmission connection with the rotary table 16, and the top end of the piston rod 17 is fixedly connected with the central rod 19.
The protective housing is installed in the outside of second motor 15 and carousel 16, and the collecting box is installed to the bottom of burning box 5, collecting box and burning box 5 sliding connection, prevent ashes invasion motor through setting up the protective housing.
The ring is installed to the one end of grid plate 14, and grid plate 14 passes through the ring and well core rod 19 swing joint, and the diameter of ring is greater than well core rod 19's diameter, lets grid plate 14 can do fan-shaped motion through setting up the ring.
A coal-fired air cooling unit heating device is characterized in that when the coal-fired air cooling unit heating device is used, firstly, coal blocks are placed into a blocking cover 2, then a motor I11 is started to drive a crushing wheel 9 to rotate, the crushing wheel 9 is matched with a driven wheel on one side to extrude and crush the coal blocks, then the coal blocks fall onto a conveyor belt 8, the coal blocks are conveyed by the conveyor belt 8 to push a partition plate 10 open and fall into a feeding box 3, then an air pump 4 is started to flush the crushed coal blocks in the feeding box 3 into a combustion box 5, at the moment, the partition plate 10 is matched with the rotation of a rotating shaft I7 to seal a communication port II at one end of the feeding box 3, and after the coal blocks enter the combustion box 5, the blocking plate 18 can seal the communication port I due to the influence of gravity, so that enough impact force of the air pump 4 is ensured, the overflow of flames in the combustion box 5 is also blocked, the convenient adding process of a coal mine is realized, and the combustion efficiency is improved by crushing, after the coal enters the combustion box 5, the coal is ignited by using an ignition device on the inner side of the combustion box 5, the type of the ignition device is MQDH-45S1, the grid plate 14 is arranged, the second starting motor 15 drives the rotary plate 16 to rotate after combustion, the piston rod 17 is driven to do repeated up-and-down motion by matching with the connection of the rotary plate 16 and the piston rod 17, so that the central rod 19 is driven to move up and down in the chute 13, the grid plate 14 can do repeated fan-shaped motion by matching with the circular ring at one end of the rotary shaft two 12 and the grid plate 14, and then the burning flame overflows from the fire outlet 6.
The utility model arranges the crushing box 1, puts the coal blocks into the blocking cover 2, then starts the first motor 11 to drive the crushing wheel 9 to rotate, and presses and crushes the coal blocks by matching with the driven wheel at one side of the crushing wheel 9, then the coal blocks can fall onto the conveyor belt 8, the coal blocks are conveyed by the conveyor belt 8, the partition plate 10 is pushed open and falls into the feeding box 3, then the air pump 4 is started to flush the crushed coal blocks in the feeding box 3 into the combustion box 5, at the moment, the partition plate 10 is matched with the rotation of the rotating shaft I7 to seal the communicating port II at one end of the feeding box 3, and after the coal blocks enter the combustion box 5, the blocking plate 18 can seal the first communication port due to the influence of gravity, so that enough impact force of the air pump 4 is guaranteed, the overflow of flame in the combustion box 5 is blocked, the convenient adding process of a coal mine is realized, and the contact area is increased by crushing to improve the combustion efficiency; through setting up grid plate 14, two 15 drive carousel 16 rotations of starter motor after the burning, cooperation carousel 16 and piston rod 17's being connected, let piston rod 17 be the repetitive up-and-down motion, thereby it reciprocates in spout 13 to drive well core rod 19, the ring of two 12 and grid plate 14 one end of cooperation pivot, can let grid plate 14 be the fan-shaped motion of repetition, can let the coal cinder fully spread out at combustion box 5, thereby improve the area of contact with the air and increase combustion efficiency, and the up-and-down motion through grid plate 14, can let the complete coal cinder of burning turn into ashes, later see through grid plate 14 and fall into the collection case of combustion box 5 bottom, thereby do not occupy combustion space.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The heating device of the coal-fired air cooling unit is characterized by comprising a crushing box (1), wherein a feeding box (3) is installed at one end of the crushing box (1), a combustion box (5) is installed at one end of the feeding box (3), a blocking cover (2) is installed at the top end of the crushing box (1), an air pump (4) is installed at the other end of the feeding box (3), and a fire outlet (6) is installed at the top end of the combustion box (5);
a first motor (11) is arranged at the other end of the feeding box (3), a crushing wheel (9) is arranged at one end of the first motor (11), a first rotating shaft (7) is installed on the inner side of the crushing box (1), a plurality of groups of conveying belts (8) are installed at the top end of the first rotating shaft (7), one end of the feeding box (3) is provided with a separation plate (10), the inner side of the combustion box (5) is provided with a central rod (19), grid plates (14) are arranged on two sides of the central rod (19), a second rotating shaft (12) is arranged at one end of each grid plate (14), two groups of sliding grooves (13) are arranged on the inner side of the combustion box (5), a piston rod (17) is arranged at the bottom end of the central rod (19), the rotary table (16) is installed to the bottom of piston rod (17), motor two (15) are installed to the one end of rotary table (16), barrier plate (18) are installed to the one end of combustion box (5).
2. The heating device of the coal-fired air cooling unit according to claim 1, wherein a third rotating shaft is installed at the top end of the blocking plate (18), a first communicating port is formed at one end of the combustion box (5), and a second communicating port is formed at one end of the feeding box (3).
3. A coal-fired air cooling unit heating device according to claim 1, characterized in that a driven wheel is installed on one side of the crushing wheel (9), one end of the crushing wheel (9) is in transmission connection with a first motor (11), and an ignition device is installed on the inner side of the combustion box (5).
4. The heating device of the coal-fired air cooling unit according to claim 1, characterized in that the central rod (19) is slidably connected with the inner side of the combustion box (5) through a chute (13), the piston rod (17) is in transmission connection with the rotary table (16), and the top end of the piston rod (17) is fixedly connected with the central rod (19).
5. The heating device of the coal-fired air cooling unit according to claim 1, wherein a protective shell is installed on the outer sides of the second motor (15) and the rotary disc (16), a collecting box is installed at the bottom end of the combustion box (5), and the collecting box is connected with the combustion box (5) in a sliding mode.
6. The heating device of the coal-fired air cooling unit according to claim 1, wherein one end of the grid plate (14) is provided with a circular ring, the grid plate (14) is movably connected with the central rod (19) through the circular ring, and the diameter of the circular ring is larger than that of the central rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022629730.1U CN213686792U (en) | 2020-11-14 | 2020-11-14 | Heating device of coal-fired air cooling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022629730.1U CN213686792U (en) | 2020-11-14 | 2020-11-14 | Heating device of coal-fired air cooling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213686792U true CN213686792U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022629730.1U Active CN213686792U (en) | 2020-11-14 | 2020-11-14 | Heating device of coal-fired air cooling unit |
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| Country | Link |
|---|---|
| CN (1) | CN213686792U (en) |
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2020
- 2020-11-14 CN CN202022629730.1U patent/CN213686792U/en active Active
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