CN218538480U - Air conveying chute for cement production - Google Patents
Air conveying chute for cement production Download PDFInfo
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- CN218538480U CN218538480U CN202222718173.XU CN202222718173U CN218538480U CN 218538480 U CN218538480 U CN 218538480U CN 202222718173 U CN202222718173 U CN 202222718173U CN 218538480 U CN218538480 U CN 218538480U
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- air
- air conveying
- conveying chute
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- chute
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Abstract
The utility model relates to an air conveying chute for cement manufacture, including the air conveying chute body, the both ends of air conveying chute body are provided with feed inlet and discharge gate respectively, the bottom of air conveying chute body is provided with the air chamber, there is the air inlet bottom the air chamber, the air inlet of air chamber is linked together with the air pipeline of air conveying chute body, canvas strip is installed to the top that is located the air chamber of air conveying chute body, the inside wall that the air conveying chute body is close to the feed inlet is provided with the backup pad, install the spring in the backup pad, the one end fixedly connected with buffer board of spring, the one end of buffer board is provided with the extension plate, be provided with unable adjustment base on the buffer board, the last fixedly connected with nose board of unable adjustment base.
Description
Technical Field
The utility model relates to a cement powder conveying equipment technique, especially an air conveying chute for cement manufacture.
Background
The cement production line is a cement equipment production line consisting of a series of equipment for producing cement, and mainly comprises the processes of crushing and pre-homogenizing, raw material preparation and homogenizing, preheating and decomposing, cement clinker sintering, cement grinding and packaging and the like.
The air conveying chute is common conveying equipment for cement grinding, and the equipment has the advantages of simple structure, low failure rate, high conveying capacity and low power consumption. Therefore, the equipment is almost completely used for conveying all powder materials in cement production. However, according to the structure and the operation characteristics of equipment, when the canvas grinder is used at a position with high material temperature, large fall, large material quantity and thick powdery material, the canvas is worn quickly and needs to be replaced every three months, so that the running rate of the grinder is influenced, and the canvas needs to be replaced by the whole piece even if the canvas is worn out to be a small part, which causes great waste and is very pity. Meanwhile, each replacement also affects the operation efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least, the utility model aims at providing an air conveying chute for cement manufacture for solve the wearing and tearing problem that the excessive impact of cement powder to the canvas layer caused.
In order to solve the problem, the utility model provides an air conveying chute for cement manufacture, including the air conveying chute body, the both ends of air conveying chute body are provided with feed inlet and discharge gate respectively, the bottom of air conveying chute body is provided with the air chamber, there is the air inlet bottom of air chamber, the air inlet of air chamber is linked together with the air conveying pipeline of air conveying chute body, the canvas strip is installed to the top that is located the air chamber of air conveying chute body, the inside wall that the air conveying chute body is close to the feed inlet is provided with the backup pad, install the spring in the backup pad, the one end fixedly connected with buffer board of spring, the one end of buffer board is provided with the extension plate, be provided with unable adjustment base on the buffer board, the last fixedly connected with prong board of unable adjustment base.
The utility model provides an air conveying chute for cement manufacture still has following technical characteristic:
further, the buffer plate is arranged in an inclined mode.
Furthermore, a material guide cylinder is arranged at the discharge port.
Further, a feed hopper is arranged on the feed inlet.
Further, the extension plate abuts against the canvas strip.
Furthermore, the top end of the air conveying chute body is provided with an air outlet, and filter screens are embedded into two ends of the air outlet.
Furthermore, the number of the tip plates is more than three, and the intervals among the three tip plates are the same.
Further, the bottom of the air conveying chute body is fixedly connected with a support column.
The utility model discloses following beneficial effect has: the buffer plate is arranged below the feeding hole, and is matched with the spring through the buffer plate, so that the buffer effect on materials is achieved, the impact force caused by the falling of cement powder is reduced, the impact abrasion of the cement powder on the canvas strip is effectively reduced, the service life of the chute canvas strip is prolonged, the failure rate of equipment is reduced, the production efficiency is improved, the waste of materials and the waste pollution are reduced, and the cost is saved; and be provided with the nose board on the buffer board for the caking in the cement powder is broken up and is broken up by the nose board when dropping, avoids the great caking of volume to block up the device, influences the production efficiency of equipment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the position A in the embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a buffer plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a tip plate in an embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
As shown in fig. 1 to 4, in an embodiment of the air conveying chute for cement production of the present invention, the air conveying chute for cement production of the present invention comprises an air conveying chute body 1, both ends of the air conveying chute body 1 are respectively provided with a feed port 2 and a discharge port 3, the bottom of the air conveying chute body 1 is provided with an air chamber 4, the bottom of the air chamber 4 is provided with an air inlet, the air inlet of the air chamber 4 is communicated with an air conveying pipeline 101 of the air conveying chute body 1, a canvas strip 5 is installed above the air chamber 4 of the air conveying chute body 1, the inner side wall of the air conveying chute body 1 close to the feed port 2 is provided with a support plate 6, the support plate 6 is provided with a spring 7, one end of the spring 7 is fixedly connected with a buffer plate 8, one end of the buffer plate 8 is provided with an extension plate 811, the extension plate 811 abuts against the canvas strip 5, the buffer plate 8 is provided with a fixed base 9, the fixed base 9 is connected with a tip plate 10, in the present invention, the buffer plate 8 is provided below the feed port 2, the buffer plate cooperates with the spring 7, thereby playing a buffering role of material, reducing water powder falling, reducing the impact loss of the chute, and reducing the waste of the impact of the chute material, and reducing the waste of the impact of the chute, and reducing the cost of the impact of the chute 5, and the waste of the chute, and the chute, reducing the waste of the impact of the chute, and the pollution of the chute, and reducing the waste of the chute; and be provided with sharp board 10 on the buffer board 8 for the caking in the cement powder is broken up and is broken up by sharp board 10 when dropping, avoids the great caking of volume to block up the device, influences the production efficiency of equipment.
In one embodiment of the present application, it is preferable that the buffer plate 8 is disposed in an inclined manner, in the present invention, by disposing the buffer plate 8 in an inclined manner, the cement powder dropped onto the buffer plate 8 is rolled onto the air delivery chute.
In one embodiment of the present application, preferably, a material guiding cylinder 311 is disposed at the discharge port 3, and a feeding hopper 211 is disposed on the feeding port 2.
In one embodiment of the present application, preferably, the top end of the air delivery chute body 1 is provided with an air outlet 111, and the two ends of the air outlet 111 are embedded with filter screens.
In an embodiment of the present application, preferably, the number of the tip plates 10 is three or more, the distance between the three or more tip plates 10 is the same, and the bottom of the air delivery chute body 1 is fixedly connected with the supporting column 122.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides an air conveying chute for cement manufacture, includes air conveying chute body (1), its characterized in that, the both ends of air conveying chute body (1) are provided with feed inlet (2) and discharge gate (3) respectively, the bottom of air conveying chute body (1) is provided with air chamber (4), the bottom of air chamber (4) is provided with the air inlet, the air inlet of air chamber (4) is linked together with air conveying pipeline (101) of air conveying chute body (1), canvas strip (5) are installed to the top that is located air chamber (4) of air conveying chute body (1), the inside wall that air conveying chute body (1) is close to feed inlet (2) is provided with backup pad (6), install spring (7) on backup pad (6), the one end fixedly connected with buffer board (8) of spring (7), the one end of buffer board (8) is provided with extension plate (811), be provided with unable adjustment base (9) on buffer board (8), fixedly connected with sharp head board (10) on unable adjustment base (9).
2. Air delivery chute for cement production as claimed in claim 1, characterized in that the buffer plate (8) is arranged obliquely.
3. Air delivery chute according to claim 1, characterized in that a guide cylinder (311) is arranged at the discharge outlet (3).
4. Air delivery chute for cement production as claimed in claim 1, characterized in that the inlet opening (2) is provided with a feed hopper (211).
5. An air delivery chute for cement production as claimed in claim 1, characterized in that said extension plate (811) abuts against the canvas strip (5).
6. The air conveying chute for cement production as claimed in claim 1, characterized in that the top end of the air conveying chute body (1) is provided with an air outlet (111), and filter screens are embedded in both ends of the air outlet (111).
7. Air delivery chute for cement production as claimed in claim 1, characterized in that the number of said tip plates (10) is three or more, the spacing between three or more of said tip plates (10) being the same.
8. Air delivery chute for cement production according to claim 1, characterized in that a support column (122) is fixedly connected to the bottom of the air delivery chute body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222718173.XU CN218538480U (en) | 2022-10-17 | 2022-10-17 | Air conveying chute for cement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222718173.XU CN218538480U (en) | 2022-10-17 | 2022-10-17 | Air conveying chute for cement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218538480U true CN218538480U (en) | 2023-02-28 |
Family
ID=85275858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222718173.XU Active CN218538480U (en) | 2022-10-17 | 2022-10-17 | Air conveying chute for cement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218538480U (en) |
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2022
- 2022-10-17 CN CN202222718173.XU patent/CN218538480U/en active Active
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