CN205403547U - High temperature dry dust cooler - Google Patents
High temperature dry dust cooler Download PDFInfo
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- CN205403547U CN205403547U CN201620182683.1U CN201620182683U CN205403547U CN 205403547 U CN205403547 U CN 205403547U CN 201620182683 U CN201620182683 U CN 201620182683U CN 205403547 U CN205403547 U CN 205403547U
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- cooling
- high temperature
- punishment
- temperature dry
- room
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Abstract
The utility model relates to a cooling arrangement technical field discloses a high temperature dry dust cooler, including the cooling main part, the cooling main part is provided with the punishment in advance room and sets up in the cooling chamber of the outdoor side of punishment in advance, the indoor feeding mechanism that is provided with of punishment in advance, the one end of punishment in advance room is provided with the feed inlet, the other end of punishment in advance room is provided with the discharge gate, the one end of cooling chamber is provided with first water inlet, the other end of cooling chamber is provided with first delivery port, still including the drive arrangement who is used for driving feeding mechanism. High temperature dry dust after the cooling of this cooler can directly be concentrated and stack, need not not share the heat dissipation, saves the land used, and this cooler can also carry out heat recovery with the cooling water when realizing the high temperature cooling moreover to avoided the waste of heat energy, this cooler work efficiency is high, and cooling rate is fast, can a large amount of costs of using manpower sparingly.
Description
Technical field
This utility model relates to cooling device technical field, particularly relates to a kind of high temperature dry ash cooler.
Background technology
Existing boiler operationally, can produce substantial amounts of high temperature furnace slag, and these high temperature Shanghai slags comparatively traditional be adopt artificial handbarrow, natural gift several times, manual cleaning, shift onto and blanking unloaded in field of dispelling the heat greatly, allow its natural cooling.This type of cooling compares occupation of land side and time-consuming, also consumes human resources.Because people are highly desirable develops a kind of new equipment, solve problem above.
Summary of the invention
The purpose of this utility model is in that for the deficiencies in the prior art, it is provided that a kind of high temperature dry ash cooler, and this cooler has saves the advantage that land used, rate of cooling are fast and save manpower.
For achieving the above object, a kind of high temperature dry ash cooler of the present utility model, including cooling main body, described cooling main body is provided with punishment in advance room and is arranged at the cooling room of punishment in advance outside, and described punishment in advance indoor are provided with feed mechanism；One end of described punishment in advance room is provided with charging aperture, and the other end of described punishment in advance room is provided with discharging opening；One end of described cooling room is provided with the first water inlet, and the other end of described cooling room is provided with the first outlet；Also include the driving device for driving feed mechanism.
Further, described feed mechanism includes transmission shaft and is arranged at the helical blade on transmission shaft surface.
Further, described helical blade includes the continuous way helical blade and the distributing helical blade that set gradually, and described continuous way helical blade is positioned at the feed end of punishment in advance room.
Further, described transmission shaft includes the first connection axle, quill shaft and the second connection axle that are sequentially connected with, and described second connects axle is provided with passage, and described passage communicates with the inside of quill shaft.
Preferably, being provided with cooling water pipe in described passage, described cooling water pipe extends to the first connection axle through quill shaft, and the outer end of described cooling water pipe is water inlet end, and the inserting end of described cooling water pipe is water side, and described passage is provided with the second outlet.
More excellent, the described first one end connecting axle is embedded at hollow mandrel interior and is provided with the accommodating position for housing cooling water pipe.
Further, described cooling room is fixedly installed the first flight.
Further, described cooling main body includes the first end cap assembly, main paragraph and the second end cap assembly that are sequentially connected with, and the two ends of described feed mechanism are connected with the first end cap assembly, the second end cap assembly respectively.
Preferably, described first end cap assembly includes end seat, gland and is installed in the bearing of end seat, and described gland is connected with end seat.
Further, described driving device includes supporting seat, motor and chain coupling, and described motor is installed on supporting seat, and one end of described chain coupling is connected with motor, and the other end of described chain coupling is connected with feed mechanism.
The beneficial effects of the utility model: a kind of high temperature dry ash cooler of the present utility model, during work, high temperature dry ash enters punishment in advance room from charging aperture, cooling passes into cooling water in room, thus punishment in advance room is formed cooling, high temperature dry ash constantly forwards under the effect of feed mechanism and is gradually cooling to predetermined temperature, then discharge from discharging opening, so the high temperature dry ash after cooling can directly concentrate stacking, heat radiation need not be shared, save land used, and this cooler is when realizing high temperature cooling, cooling water can also be carried out energy recovery, thus avoiding the waste of heat energy, this cooler work efficiency is high, rate of cooling is fast, can substantial amounts of saving human cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of feed mechanism of the present utility model.
Fig. 3 is the structural representation of cooling main body of the present utility model.
Fig. 4 is the structural representation of cooling water pipe of the present utility model.
Accompanying drawing labelling includes:
Cooling main body--1, punishment in advance room--11, cool down room--12,
First flight--121, charging aperture--13, discharging opening--14,
First water inlet--15, the first outlet--16, the first end cap assembly--17,
End seat--171, bearing--172, gland--173,
Second end cap assembly--18, feed mechanism--2, transmission shaft--21,
First connects axle--and 211, quill shaft--212, second connects axle--and 213,
Passage--214, the second outlet--215, accommodating position--216,
Water hole--217, helical blade--22, continuous way helical blade--221,
Distributing helical blade--222, driving device--3, supporting seat--31,
Motor--32, chain coupling--33, cooling water pipe--4,
Second flight--41, the 3rd end cap assembly--5, the 4th end cap assembly--6.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail.
Referring to Fig. 1 to Fig. 4, a kind of high temperature dry ash cooler, including cooling main body 1, described cooling main body 1 is provided with punishment in advance room 11 and is arranged at the cooling room 12 outside punishment in advance room 11, is provided with feed mechanism 2 in described punishment in advance room 11；One end of described punishment in advance room 11 is provided with charging aperture 13, and the other end of described punishment in advance room 11 is provided with discharging opening 14；One end of described cooling room 12 is provided with the first water inlet 15, and the other end of described cooling room 12 is provided with the first outlet 16；Also include the driving device 3 for driving feed mechanism 2.The various slags and ashes etc. thereof that the fuel that high temperature dry ash mentioned herein refers to high temperature furnace produces after being combusted, the operation principle of this cooler is: this cooler is preferably directly mounted at the slag-drip opening of high temperature furnace, so convenient directly cooling, high temperature dry ash enters punishment in advance room 11 from charging aperture 13, simultaneously, cooling passes into cooling water in room 12, this cooling water enters from the first water inlet 15 of cooling room 12, discharge from the first outlet 16, realize flowing continuously, thus punishment in advance room 11 is formed constant cooling, certainly, can also pass through to control the flow velocity of valve regulation cooling water, thus improving rate of cooling；High temperature dry ash constantly forwards under the effect of feed mechanism 2 and is gradually cooling to predetermined temperature, then discharge from discharging opening 14, so the high temperature dry ash after cooling can directly concentrate stacking, heat radiation need not be shared, save land used, and this cooler is when realizing high temperature cooling, cooling water can also be carried out energy recovery, namely will carry out energy recovery by the water of cooling room 12, adopt pipeline to be delivered in productive life by hot water to be recycled, thus avoiding the waste of heat energy, this cooler work efficiency is high, rate of cooling is fast, can substantial amounts of saving human cost.
The experiment proved that: this cooler is in the temperature of the high temperature dry ash of charging aperture 13 typically up to 1000 ~ 1100 degrees Celsius, and after this cooler cools down, the temperature detecting dry ash at discharging opening 14 is minimum up to 50 degrees Celsius, good cooling results.
In the technical program, described feed mechanism 2 includes transmission shaft 21 and is arranged at the helical blade 22 on transmission shaft 21 surface.When feed mechanism 2 works, transmission shaft 21 rotarily drives helical blade 22, makes helical blade 22 that material to push to discharging opening 14 direction, and the stroke of its transmission is long, thus improving cooling effect.
Specifically, described helical blade 22 includes the continuous way helical blade 221 and the distributing helical blade 222 that set gradually, and described continuous way helical blade 221 is positioned at the feed end of punishment in advance room 11.The dry ash of charging aperture 13 can quickly be sent in punishment in advance room 11 by described continuous way helical blade 221, adopt continuous way helical blade 221, its feeding efficiency is high, avoid charging aperture 13 slag charge to pile up, and described distributing helical blade 222 is owing to blade quantity is many and dispersion, large volume of slag charge can be crushed by this distributing helical blade 222, thus improving the speed of cooling, certainly, described distributing helical blade 222 is preferably provided certain cutting edge, when broken, it is possible to improve broken effect.
Due to transmission shaft 21 operationally, need to contact with high temperature dry ash, in order to avoid the thickness of transmission shaft 21 is impacted by high temperature, in the technical program, described transmission shaft 21 includes the first connection axle 211, quill shaft 212 and the second connection axle 213 that are sequentially connected with, described second connects axle 213 is provided with passage 214, and described passage 214 communicates with the inside of quill shaft 212.This passage 214 is utilized can transmission shaft 21 further to be cooled down, such as air-cooled, water-cooled etc..
In order to improve the cooling effect of transmission shaft 21, as preferred scheme it is: in described passage 214, be provided with cooling water pipe 4, described cooling water pipe 4 extends to the first connection axle 211 through quill shaft 212, the outer end of described cooling water pipe 4 is water inlet end, the inserting end of described cooling water pipe 4 is water side, and described passage 214 is provided with the second outlet 215.Obviously, transmission shaft 21 is the highest in the temperature of charging aperture 13, so, cooling water pipe 4 stretches to charging aperture 13 direction, this cooling water pipe 4 leads to supercooled water, cooling water directly arrives the end that the temperature of transmission shaft 21 is the highest, and then cooling water is at quill shaft 212 internal reflux, finally discharges from the second outlet 215.Same, in this programme, the cooling water of transmission shaft 21 also being produced hot water, thus realizing energy recovery, being not described in detail in this.Utilizing this programme, its main purpose is in that transmission shaft 21 is achieved good cooling effect, and the service life of transmission shaft 21 is seemed and is even more important by this cooling.
As further improving, the described first one end connecting axle 211 is embedded at quill shaft 212 inside and is provided with the accommodating position 216 for housing cooling water pipe 4.nullSo，Cooling water pipe 4 is when extending to quill shaft 212，Can stretch in this accommodating position 216，This accommodating position 216 is matched in clearance with cooling water pipe 4，Guarantee that cooling water pipe 4 will not rotate along with transmission shaft 21，Certainly，This accommodating position 216 can offer water hole 217 further，Allow the smooth and easy entrance of water of cooling water pipe 4，In order to the circulation making the cooling water in quill shaft 212 is more orderly，Extend the fortune water stroke of cooling water simultaneously as far as possible，The surface configuration of described cooling water pipe 4 has the second flight 41(referring to Fig. 4)，This second flight 41 is along the front end of cooling water pipe 4 toward rear end spiral extension，And the inwall of this second flight 41 and quill shaft 212 is matched in clearance，This clearance control is between 0.8 ~ 1.5mm，Experiment learns that gap has optimum efficiency when being 1mm，So，Cooling water is operationally，Can the running along the second flight 41 of maximum restriction，Stroke is long，Good cooling results.
In the technical program, in order to make the circulation cooling down water in cooling room 12 more orderly, extending the fortune water stroke of cooling water, described cooling room 12 is fixedly installed the first flight 121 simultaneously as far as possible.This first flight 121 along cooling room 12 front end toward rear end spiral extension, so, cooling water operationally, along first flight 121 formed fortune water channel run, stroke is long, good cooling results.
In the technical program, described cooling main body 1 includes the first end cap assembly 17, main paragraph and the second end cap assembly 18 that are sequentially connected with, and the two ends of described feed mechanism 2 are connected with first end cap assembly the 17, second end cap assembly 18 respectively.Specifically referring to the first connection axle 211 be connected with the first end cap assembly 17, second connects axle 213 is connected with the second end cap assembly 18, and transmission shaft 21 is formed integrated support, compact conformation by the first end cap assembly 17 and the second end cap assembly 18.
Specifically, described first end cap assembly 17 includes end seat 171, is installed in bearing 172 and the gland 173 of end seat 171, and described gland 173 is connected with end seat 171.Described second end cap assembly 18 is identical with the structure of the second end cap assembly 18, and namely bearing 172 is fixed on end seat 171 by gland 173, simple in construction, it is simple to installs and safeguards.
As shown in Figure 1, in the technical program, described driving device 3 includes supporting seat 31, motor 32 and chain coupling 33, and described motor 32 is installed on supporting seat 31, one end of described chain coupling 33 is connected with motor 32, and the other end of described chain coupling 33 is connected with feed mechanism 2.Motor 32 drives feed mechanism 2 by chain coupling 33, described chain coupling 33 is applicable to the environment of high temperature, high dirt, simultaneously, in order to provide the stability of whole equipment, it is additionally provided with the 3rd end cap assembly 5 between the first end cap assembly 17 and chain coupling 33, water inlet end at cooling water pipe 4 can also arrange the 4th end cap assembly 6, thus more stable and compact in overall structure.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this specification content should not be construed as restriction of the present utility model.
Claims (10)
1. a high temperature dry ash cooler, including cooling main body (1), it is characterized in that: described cooling main body (1) is provided with punishment in advance room (11) and is arranged at the cooling room (12) in outside, punishment in advance room (11), is provided with feed mechanism (2) in described punishment in advance room (11)；
One end of described punishment in advance room (11) is provided with charging aperture (13), and the other end of described punishment in advance room (11) is provided with discharging opening (14)；
One end of described cooling room (12) is provided with the first water inlet (15), and the other end of described cooling room (12) is provided with the first outlet (16)；
Also include the driving device (3) for driving feed mechanism (2).
2. a kind of high temperature dry ash cooler according to claim 1, it is characterised in that: described feed mechanism (2) includes transmission shaft (21) and is arranged at the helical blade (22) on transmission shaft (21) surface.
3. a kind of high temperature dry ash cooler according to claim 2, it is characterized in that: described helical blade (22) includes the continuous way helical blade (221) and the distributing helical blade (222) that set gradually, and described continuous way helical blade (221) is positioned at the feed end of punishment in advance room (11).
4. a kind of high temperature dry ash cooler according to claim 2, it is characterized in that: described transmission shaft (21) includes the first connection axle (211), quill shaft (212) and the second connection axle (213) that are sequentially connected with, described second connects axle (213) is provided with passage (214), and described passage (214) communicates with the inside of quill shaft (212).
5. a kind of high temperature dry ash cooler according to claim 4, it is characterized in that: in described passage (214), be provided with cooling water pipe (4), described cooling water pipe (4) extends to the first connection axle (211) through quill shaft (212), the outer end of described cooling water pipe (4) is water inlet end, the inserting end of described cooling water pipe (4) is water side, and described passage (214) is provided with the second outlet (215).
6. a kind of high temperature dry ash cooler according to claim 5, it is characterised in that: the described first one end connecting axle (211) is embedded at quill shaft (212) inside and is provided with the accommodating position (216) for housing cooling water pipe (4).
7. a kind of high temperature dry ash cooler according to claim 1, it is characterised in that: described cooling room (12) is fixedly installed the first flight (121).
8. a kind of high temperature dry ash cooler according to claim 1, it is characterized in that: described cooling main body (1) includes the first end cap assembly (17), main paragraph and the second end cap assembly (18) that are sequentially connected with, and the two ends of described feed mechanism (2) are connected with the first end cap assembly (17), the second end cap assembly (18) respectively.
9. a kind of high temperature dry ash cooler according to claim 8, it is characterized in that: described first end cap assembly (17) includes end seat (171), gland (173) and is installed in the bearing (172) of end seat (171), and described gland (173) is connected with end seat (171).
10. a kind of high temperature dry ash cooler according to any one of claim 1 ~ 9, it is characterized in that: described driving device (3) includes supporting seat (31), motor (32) and chain coupling (33), described motor (32) is installed on supporting seat (31), one end of described chain coupling (33) is connected with motor (32), and the other end of described chain coupling (33) is connected with feed mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182683.1U CN205403547U (en) | 2016-03-10 | 2016-03-10 | High temperature dry dust cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182683.1U CN205403547U (en) | 2016-03-10 | 2016-03-10 | High temperature dry dust cooler |
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| Publication Number | Publication Date |
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| CN205403547U true CN205403547U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620182683.1U Active CN205403547U (en) | 2016-03-10 | 2016-03-10 | High temperature dry dust cooler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605948A (en) * | 2016-03-10 | 2016-05-25 | 广东粤威环境技术有限公司 | High-temperature dry ash cooler |
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2016
- 2016-03-10 CN CN201620182683.1U patent/CN205403547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605948A (en) * | 2016-03-10 | 2016-05-25 | 广东粤威环境技术有限公司 | High-temperature dry ash cooler |
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