CN211254534U - Discharging device for dry ash bulk machine - Google Patents
Discharging device for dry ash bulk machine Download PDFInfo
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- CN211254534U CN211254534U CN201922338483.7U CN201922338483U CN211254534U CN 211254534 U CN211254534 U CN 211254534U CN 201922338483 U CN201922338483 U CN 201922338483U CN 211254534 U CN211254534 U CN 211254534U
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- dry ash
- bulk
- ash
- loading
- loose
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Abstract
The utility model discloses a dry ash is discharge apparatus for bulker, including dry ash loose-loading head urceolus, dry ash loose-loading head inner tube and loose-loading machine lower grey mouth, the bottom fixed connection steel inner skleeve of grey mouth under the loose-loading machine, the mounting hole has been seted up at the upper end surface middle part of dry ash loose-loading head urceolus, the lower extreme cartridge of steel inner skleeve is in dry ash loose-loading head inner tube upper end mounting hole, the first urceolus of outside fixed connection dry ash loose-loading of dry ash loose-loading head inner tube, the outer sack of fixed surface of grey mouth is connected with down to the loose-loading machine, and the bottom and the first urceolus fixed connection of dry ash loose-loading of outer sack, one side of grey mouth is provided with elevating system under the loose-loading. The utility model discloses a first rubber air bag aerifys inflation and fills steel inner skleeve and the first inner tube of dry ash bulk loading and guarantee the gas tightness between the two, and the second gasbag can guarantee to bleed air the negative pressure work with its sealed assurance when extending to the ash tank car feed inlet of dry ash bulk loading head urceolus downwardly extending simultaneously and accomplish fast.
Description
Technical Field
The utility model relates to a dry ash machine technical field that looses specifically is a dry ash is discharge apparatus for bulker.
Background
The dry ash bulk machine is a device for automatically conveying dry ash from a warehouse to a dry ash bulk vehicle and ship. The dry ash bulk machine mainly comprises a dust absorption fan, a blanking pipe, a dust absorption pipe and a discharging head. The materials flow into the ash tank truck through the blanking pipe by the dead weight, and dust between the blanking pipe and the dust absorption pipe is discharged into a dust receiving bag or an ash storehouse through the dust absorption fan;
a comparative chinese patent CN201720399975.5 discloses a discharging head of a dry ash bulk machine, comprising: the device comprises a conical head body and a lifting mechanism, wherein the area of an upper port of the conical head body is larger than that of a lower port, the upper port and the lower port are communicated, the upper port of the conical head body is connected with a dry ash bulk machine body, the lower port of the conical head body is connected with an ash tanker to form a material channel, two negative pressure openings are arranged on the side wall of the conical head body and are symmetrical, each negative pressure opening is externally connected with a dust remover to form a negative pressure dust removal channel, and a steel plate is also arranged in the conical head body and is used for isolating the material channel from the negative pressure dust removal channel;
compared with the Chinese patent CN201821974296.7, the telescopic unloading device of the dry ash bulk machine comprises a dry ash bulk head outer cylinder, a dry ash bulk head inner cylinder and a bulk machine lower ash opening; the bottom end of the lower ash opening of the bulk machine is fixedly connected with a steel inner sleeve, the lower end of the steel inner sleeve is inserted into the dry ash bulk head inner cylinder, and a dry ash bulk head outer cylinder is fixed on the outer side of the dry ash bulk head inner cylinder;
according to the technical scheme, the sealing cloth bag is easy to damage and difficult to replace after being used for a long time in the using process, the outer cylinder of the dry ash bulk head extends to the interior of the feeding hole of the ash tank truck to perform air suction negative pressure work, and the air suction negative pressure work efficiency is greatly reduced because the outer cylinder of the dry ash bulk head cannot well ensure the tightness with the feeding hole of the ash tank truck;
therefore, the discharging device for the dry ash bulk machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dry ash is discharge apparatus for bulk machine, the device structure is inflated inflation through first rubber air bag and is filled steel inner skleeve and dry ash bulk head inner tube and guarantee the gas tightness between the two, and the second gasbag can guarantee to bleed air the negative pressure work with its sealed assurance and accomplish fast when extending to the ash tank car feed inlet under the dry ash bulk head outer tube simultaneously to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a discharging device for a dry ash bulk machine comprises a dry ash bulk head outer cylinder, a dry ash bulk head inner cylinder and a bulk machine lower ash opening, wherein the bottom end of the dry ash bulk head lower ash opening is fixedly connected with a steel inner sleeve, the middle part of the outer surface of the upper end of the dry ash bulk head outer cylinder is provided with a mounting hole, the lower end of the steel inner sleeve is inserted into the mounting hole of the upper end of the dry ash bulk head inner cylinder, the outer side of the dry ash bulk head inner cylinder is fixedly connected with the dry ash bulk head outer cylinder, the outer surface of the dry ash bulk machine lower ash opening is fixedly connected with an outer cloth bag, the bottom end of the outer cloth bag is fixedly connected with the dry ash bulk head outer cylinder, one side of the dry ash bulk machine lower ash opening is provided with a lifting mechanism, the outer surface of one side of the outer cloth bag is fixedly connected with an exhaust tube, the outer surface of the dry ash bulk head outer cylinder is fixedly connected with a first rubber air bag, the outer surface of the upper end of the outer cylinder of the dry ash bulk loading head penetrates through a spring air pipe, one end of the spring air pipe is connected with a first rubber air bag, the other end of the spring air pipe extends to the upper side of an ash opening of the bulk loading machine, an annular mounting groove is formed in the position, close to the upper end, of the inner surface of the inner cylinder of the dry ash bulk loading head, a second rubber air bag is arranged inside the annular mounting groove, and the outer surface of the steel inner sleeve is close to a position fixedly connected with elastic reed of the lower end.
Through adopting above-mentioned technical scheme, the device structure is inflated inflation through first rubber air bag and is filled steel inner skleeve and dry ash bulk head inner tube and guarantee the gas tightness between the two, and the second gasbag can guarantee simultaneously that dry ash bulk head urceolus extends to when grey tank car feed inlet rather than sealed guarantee to bleed negative pressure work and accomplish fast.
Preferably, the second rubber air bag is connected with the annular mounting groove in a cementing mode, and the second rubber air bag is connected with the spring air pipe.
Through adopting above-mentioned technical scheme, first rubber air bag aerifys inflation and fills steel inner skleeve and dry ash bulk head inner tube and guarantee the gas tightness between the two.
Preferably, the bottom end of the negative pressure air hole extends to the outer surface of the lower end of the outer cylinder of the dry ash bulk head.
Through adopting above-mentioned technical scheme, through exhaust tube and negative pressure gas pocket extraction ash can car inside air, make the inside negative pressure environment that forms of ash can car, make things convenient for the feeding.
Preferably, the number of the elastic reeds is several, and the elastic reeds are annularly and equidistantly distributed on the outer surface of the steel inner sleeve.
Through adopting above-mentioned technical scheme, utilize elasticity reed elastic extrusion, make steel inner skleeve and dry ash bulk head inner tube link up each other fixedly.
Preferably, the aperture of the lower end opening of the steel inner sleeve is larger than the aperture of the upper end opening of the dry ash bulk head inner cylinder, and the steel inner sleeve is movably connected with the dry ash bulk head inner cylinder.
Through adopting above-mentioned technical scheme, avoid dry ash bulk head inner tube to break away from the steel inner skleeve, inject the position of dry ash bulk head inner tube on the steel inner skleeve.
Preferably, the first rubber air bag and the second rubber air bag are different in specification.
Through adopting above-mentioned technical scheme, aerify the inflation simultaneously through first rubber gasbag and second rubber gasbag and increase the gas tightness of device.
Compared with the prior art, the beneficial effects of the utility model are that:
when the device is used, a user adjusts the common length of the dry ash bulk head inner barrel and the steel inner barrel through the lifting mechanism, the dry ash bulk head outer barrel and the dry ash bulk head inner barrel extend into the ash tank truck after adjustment is completed, then the user externally connects the spring air pipe with an external air pump device, the first rubber air bag and the second rubber air bag are inflated through the spring air pipe, the first rubber air bag and the second rubber air bag are inflated and expanded, the first rubber air bag is filled after expansion, a gap between the dry ash bulk head inner barrel and the steel inner barrel is in a sealed state, the second rubber air bag is filled with the gap between the dry ash bulk head outer barrel and a feed inlet of the ash tank truck after expansion, and fly ash passes through a lower ash discharge port of the ash bulk machine, The inner tube of the steel inner sleeve and the dry ash bulk head enters the ash tank truck, an ash opening is formed in the outer cloth bag and the bulk machine, the inner tube of the steel inner sleeve and the dry ash bulk head is in an airtight state, an exhaust tube is connected with an external fan, then a negative pressure air hole is formed, negative pressure is kept in the air in the ash tank truck during extraction, the air tightness of the device is increased through the first rubber air bag, the telescopic process of the device is simple and convenient, meanwhile, the second rubber air bag not only can increase the working efficiency of the negative pressure during air extraction, but also avoids rigid contact of the outer tube of the dry ash bulk head and the feed inlet of the ash tank truck, and the stability of the unloading work can be guaranteed by collision of the outer tube of the dry ash.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a combination view of the outer cylinder and the mounting hole of the dry ash bulk head of the present invention;
fig. 3 is a combination view of the steel inner sleeve and the dry ash bulk head inner barrel of the present invention.
In the figure:
1. an outer cloth bag; 2. an inner steel sleeve; 3. a lower ash opening of the bulk machine; 4. a lifting mechanism; 5. an outer cylinder of the dry ash bulk head; 6. an inner cylinder of the dry ash bulk head; 7. an air exhaust pipe; 8. a spring air pipe; 9. negative pressure air holes; 10. A first rubber air bag; 11. mounting holes; 12. an annular mounting groove; 13. a second rubber air bag; 14. and (4) an elastic reed.
Detailed Description
In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
as shown in fig. 1 and 2, a discharging device for a dry ash bulk machine comprises a dry ash bulk head outer cylinder 5, a dry ash bulk head inner cylinder 6 and a bulk machine lower ash opening 3, wherein the bottom end of the bulk machine lower ash opening 3 is fixedly connected with a steel inner sleeve 2, the middle part of the outer surface of the upper end of the dry ash bulk head outer cylinder 5 is provided with a mounting hole 11, the lower end of the steel inner sleeve 2 is inserted into the mounting hole 11 of the upper end of the dry ash bulk head inner cylinder 6, the outer side of the dry ash bulk head inner cylinder 6 is fixedly connected with the dry ash bulk head outer cylinder 5, the outer surface of the bulk machine lower ash opening 3 is fixedly connected with an outer cloth bag 1, the bottom end of the outer cloth bag 1 is fixedly connected with the dry ash bulk head outer cylinder 5, one side of the bulk machine lower ash opening 3 is provided with a lifting mechanism 4, and the outer surface of one side of the outer cloth bag 1 is fixedly;
as shown in fig. 2 and 3, a first rubber air bag 10 is fixedly connected to the outer surface of the dry ash bulk head outer cylinder 5 in an embedded manner, negative pressure air holes 9 are formed in two sides of the outer surface of the upper end of the dry ash bulk head outer cylinder 5, a spring air pipe 8 penetrates through the outer surface of the upper end of the dry ash bulk head outer cylinder 5, one end of the spring air pipe 8 is connected with the first rubber air bag 10, the other end of the spring air pipe 8 extends to the upper side of the ash opening 3 of the bulk machine, an annular mounting groove 12 is formed in the inner surface of the dry ash bulk head inner cylinder 6 close to the upper end, a second rubber air bag 13 is arranged inside the annular mounting groove 12, and an elastic reed 14 is fixedly connected to the outer surface of the steel cylinder 2 close.
Through adopting above-mentioned technical scheme, the device structure is inflated inflation through first rubber air bag 10 and is filled steel inner skleeve 2 and dry ash bulk head inner tube 6 and guarantee the gas tightness between the two, and the second gasbag can guarantee simultaneously that dry ash bulk head urceolus 5 downwardly extending guarantees rather than sealed the negative pressure work of bleeding and accomplish fast when reaching grey tank car feed inlet.
Specifically, as shown in fig. 3, the second rubber air bag 13 is glued to the annular mounting groove 12, and the second rubber air bag 13 is connected to the spring air tube 8.
By adopting the technical scheme, the first rubber air bag 10 is inflated and expanded to fill the steel inner sleeve 2 and the dry ash bulk head inner sleeve 6 so as to ensure the air tightness between the two.
Specifically, as shown in fig. 1, the bottom end of the negative pressure air hole 9 extends to the outer surface of the lower end of the outer cylinder 5 of the dry ash dispersing head.
Through adopting above-mentioned technical scheme, extract the inside air of ash can car through exhaust tube 7 and negative pressure gas pocket 9, make the inside negative pressure environment that forms of ash can car, make things convenient for the feeding.
Specifically, as shown in fig. 3, the number of the elastic reeds 14 is several, and the elastic reeds are annularly and equidistantly distributed on the outer surface of the steel inner sleeve 2.
By adopting the technical scheme, the steel inner sleeve 2 and the dry ash bulk head inner cylinder 6 are mutually connected and fixed by utilizing the elastic extrusion of the elastic spring piece 14.
Specifically, as shown in fig. 3, the aperture of the lower end opening of the steel inner sleeve 2 is larger than the aperture of the upper end opening of the dry ash bulk head inner cylinder 6, and the steel inner sleeve 2 is movably connected with the dry ash bulk head inner cylinder 6.
Through adopting above-mentioned technical scheme, avoid dry ash bulk head inner tube 6 to break away from steel inner skleeve 2, inject the position of dry ash bulk head inner tube 6 on steel inner skleeve 2.
Specifically, as shown in fig. 1, the first rubber bladder 10 and the second rubber bladder 13 have different specifications.
By adopting the technical scheme, the air tightness of the device is increased by simultaneously inflating and expanding the first rubber air bag 10 and the second rubber air bag 13.
The working principle is as follows:
when the device is used, a user adjusts the common length of the dry ash bulk head inner cylinder 6 and the steel inner cylinder 2 through the lifting mechanism 4, the dry ash bulk head outer cylinder 5 and the dry ash bulk head inner cylinder 6 extend into the ash tank truck after adjustment is completed, then the user externally connects the spring air pipe 8 with an external air pump device, the first rubber air bag 10 and the second rubber air bag 13 are inflated through the spring air pipe 8, the first rubber air bag 10 and the second rubber air bag 13 are inflated and expanded, the gap between the dry ash bulk head inner cylinder 6 and the steel inner cylinder 2 is filled after the first rubber air bag 10 is expanded, the first rubber air bag is in a sealed state, and the gap between the dry ash bulk head outer cylinder 5 and a feed inlet of the ash tank truck is filled after the second rubber air bag 13 is expanded, then the fly ash enters into the ash can car through ash hole 3 under the machine that looses, steel inner skleeve 2 and dry ash loose-loading head inner tube 6, outer sack 1 and the machine that looses lower ash hole 3, airtight state between steel inner skleeve 2 and the first inner tube 6 of dry ash loose-loading, exhaust tube 7 is connected with outside fan, then through negative pressure gas pocket 9, the interior air of extraction ash can car keeps the negative pressure, increase the device gas tightness through first rubber gasbag 10, make the flexible process of the device simple and convenient, second rubber gasbag 13 not only can increase the work efficiency of the negative pressure of bleeding simultaneously avoids the first urceolus 5 of dry ash loose-loading to contact with ash can car feed inlet rigidity, can effectual buffering unload in-process dry ash loose-loading head urceolus 5 and the collision of ash can car feed inlet guarantee the stability of the work of unloading.
The using method comprises the following steps: the common length of the dry ash bulk head inner cylinder 6 and the steel inner sleeve 2 is adjusted by a user through the lifting mechanism 4, after the adjustment is finished, the dry ash bulk head outer cylinder 5 and the dry ash bulk head inner cylinder 6 extend into the ash can truck, then the user externally connects the spring air pipe 8 with an external air pump device, the first rubber air bag 10 and the second rubber air bag 13 are inflated through the spring air pipe 8, so that the first rubber air bag 10 and the second rubber air bag 13 are inflated and expanded, the first rubber air bag 10 is inflated to fill the gap between the dry ash bulk head inner cylinder 6 and the steel inner sleeve 2 and be in a sealed state, the second rubber air bag 13 is inflated to fill the gap between the dry ash bulk head outer cylinder 5 and the feed inlet of the ash can truck, then the fly ash enters the ash can truck through the ash discharge port 3 of the bulk machine, the steel inner sleeve 2 and the dry ash bulk head inner cylinder 6, and the outer cloth bag 1 and the ash discharge port 3 of the bulk machine, The inner steel sleeve 2 and the dry ash bulk head inner cylinder 6 are in a closed state, the exhaust pipe 7 is connected with an external fan, and then air in the ash can is extracted through the negative pressure air hole 9 to keep negative pressure.
The utility model discloses elevating system 4 that adopts, the use of above-mentioned part all adopts the utility model provides a background data is given, and cooperate the utility model discloses a description of specification, the affiliated technical field personnel can reach its use to obtain corresponding result of use, so do not have the one-by-one.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dry ash is discharge apparatus for bulk machine, includes first urceolus of dry ash bulk machine (5), dry ash bulk machine inner tube (6) and bulk machine ash mouth (3) down, its characterized in that: the bottom end of the lower ash opening (3) of the bulk machine is fixedly connected with a steel inner sleeve (2), the middle part of the outer surface of the upper end of the dry ash bulk head outer cylinder (5) is provided with a mounting hole (11), the lower end of the steel inner sleeve (2) is inserted into the mounting hole (11) of the upper end of the dry ash bulk head inner cylinder (6), the outer side of the dry ash bulk head inner cylinder (6) is fixedly connected with the dry ash bulk head outer cylinder (5), the outer surface of the lower ash opening (3) of the bulk machine is fixedly connected with an outer cloth bag (1), the bottom end of the outer cloth bag (1) is fixedly connected with the dry ash bulk head outer cylinder (5), one side of the lower ash opening (3) of the bulk machine is provided with a lifting mechanism (4), the outer surface of one side of the outer cloth bag (1) is fixedly connected with an air exhaust pipe (7), and a first rubber air bag (10) is fixedly connected with the outer, negative pressure gas pocket (9) have been seted up to the upper end surface both sides of first urceolus of dry ash bulk loading (5), the upper end surface of first urceolus of dry ash bulk loading (5) runs through there is spring trachea (8), and the one end of spring trachea (8) is connected with first rubber air bag (10), the other end of spring trachea (8) extends to the upside of ash mouth (3) under the machine of bulk loading, annular mounting groove (12) have been seted up to first inner tube of dry ash bulk loading (6) internal surface near the position of upper end, and the inside of annular mounting groove (12) is provided with second rubber air bag (13), the surface of steel inner skleeve (2) is close to position fixedly connected with elasticity reed (14) of lower extreme.
2. The discharging device for dry ash bulk machine according to claim 1, characterized in that: the second rubber air bag (13) is connected with the annular mounting groove (12) in an adhesive mode, and the second rubber air bag (13) is connected with the spring air pipe (8).
3. The discharging device for dry ash bulk machine according to claim 1, characterized in that: the bottom end of the negative pressure air hole (9) extends to the outer surface of the lower end of the outer cylinder (5) of the dry ash bulk head.
4. The discharging device for dry ash bulk machine according to claim 1, characterized in that: the number of the elastic reeds (14) is a plurality of, and the elastic reeds are annularly and equidistantly distributed on the outer surface of the steel inner sleeve (2).
5. The discharging device for dry ash bulk machine according to claim 1, characterized in that: the aperture of an opening at the lower end of the steel inner sleeve (2) is larger than that of an opening at the upper end of the dry ash bulk head inner cylinder (6), and the steel inner sleeve (2) is movably connected with the dry ash bulk head inner cylinder (6).
6. The discharging device for dry ash bulk machine according to claim 1, characterized in that: the first rubber air bag (10) and the second rubber air bag (13) have different specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338483.7U CN211254534U (en) | 2019-12-23 | 2019-12-23 | Discharging device for dry ash bulk machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338483.7U CN211254534U (en) | 2019-12-23 | 2019-12-23 | Discharging device for dry ash bulk machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211254534U true CN211254534U (en) | 2020-08-14 |
Family
ID=71990957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922338483.7U Expired - Fee Related CN211254534U (en) | 2019-12-23 | 2019-12-23 | Discharging device for dry ash bulk machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211254534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113651027A (en) * | 2021-10-18 | 2021-11-16 | 四川东泉机械设备制造有限公司 | Quick transfer device for concrete transportation |
| CN114684632A (en) * | 2022-05-24 | 2022-07-01 | 天瑞新登郑州水泥有限公司 | Cement loading system |
-
2019
- 2019-12-23 CN CN201922338483.7U patent/CN211254534U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113651027A (en) * | 2021-10-18 | 2021-11-16 | 四川东泉机械设备制造有限公司 | Quick transfer device for concrete transportation |
| CN114684632A (en) * | 2022-05-24 | 2022-07-01 | 天瑞新登郑州水泥有限公司 | Cement loading system |
| CN114684632B (en) * | 2022-05-24 | 2023-09-12 | 天瑞新登郑州水泥有限公司 | Cement loading system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20201223 |