CN210700637U - Inflatable flotation device is with scalable pipeline structure that gives ore deposit - Google Patents
Inflatable flotation device is with scalable pipeline structure that gives ore deposit Download PDFInfo
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- CN210700637U CN210700637U CN201921368307.1U CN201921368307U CN210700637U CN 210700637 U CN210700637 U CN 210700637U CN 201921368307 U CN201921368307 U CN 201921368307U CN 210700637 U CN210700637 U CN 210700637U
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- connecting pipe
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Abstract
The utility model discloses a telescopic ore feeding pipeline structure for an inflatable flotation machine, wherein an ore feeding pipeline component comprises a middle connecting pipe connected on an air cylinder and an ore feeding pipe connected with the middle connecting pipe; one end of the middle connecting pipe is connected with the air cylinder through a first fastening piece, the other end of the middle connecting pipe is connected with one end of the ore feeding pipe through a movable flange, the other end of the ore feeding pipe is fixed on the side plate of the flotation tank through a second fastening piece, and the inner diameter of the middle connecting pipe is larger than the outer diameter of the ore feeding pipe. The utility model discloses a well antithetical couplet pipe of connection on the air section of thick bamboo and the ore feeding pipe that is connected with well antithetical couplet pipe, the connection convenient to detach between antithetical couplet pipe and the ore feeding pipe in utilizing the loose flange to make, and the internal diameter of well antithetical couplet pipe is greater than the external diameter of ore feeding pipe, and the antithetical couplet pipe can impel to the ore feeding pipe under the state that the loose flange of living loosens in making, has simplified the maintenance process, has alleviateed and has overhauld intensity of labour, and it is long when having practiced thrift the maintenance by a wide.
Description
Technical Field
The utility model belongs to the technical field of mineral processing equipment, especially, relate to a scalable mineral feeding pipeline structure is used to inflatable flotation device.
Background
Flotation machines play an important role in mineral processing operations, wherein pneumatic flotation equipment is widely adopted as a main flotation machine in flotation operations. The flotation machine needs to be overhauled or maintained at regular time in the use process of the flotation machine, and in the maintenance process of workers on the flotation machine, because the maintenance work is inconvenient due to the limitation of the original structure of the flotation machine, as shown in figure 1, particularly the detachment and installation of the ore feeding pipe 3 and the internal mesh rubber pipe 11 are the most difficult, the length of the original structure is limited, the inner mesh rubber tube 11 can not be independently and directly disassembled, if the assembly and disassembly are needed, the triangular rubber belt 12, the bolt connection between the bearing body 13 and the frame, the bolt connection between the air cylinder 1 and the stator 14, the lap joint between the inner mesh rubber tube 11 and the air cylinder 1 are required to be sequentially disassembled, then the inner mesh rubber tube 11 can be detached after a plurality of preparation processes such as the whole spindle part containing the air cylinder 1 is lifted out, meanwhile, if a new inner mesh rubber tube 11 needs to be installed, all the preparation processes need to be completed in reverse directions, so that the condition of restarting can be formed. Therefore, in order to avoid the troublesome maintenance process of the ore feeding pipe 3 and the internal mesh rubber pipe 11, a telescopic ore feeding pipeline structure is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem lie in not enough among the above-mentioned prior art, the utility model provides an inflatable flotation machine is with scalable ore feeding pipeline structure, well antithetical couplet pipe and the ore feeding pipe that is connected with well antithetical couplet pipe on the air cylinder are connected, the connection convenient to detach between antithetical couplet pipe and the ore feeding pipe in utilizing the loose flange to make, and the internal diameter of well antithetical couplet pipe is greater than the external diameter of ore feeding pipe, the antithetical couplet pipe can impel to the ore feeding pipe under the state that the loose flange loosens in the messenger, the design defect who exists in the former ore feeding pipeline system has been eradicated, the maintenance process has been simplified, it is long to have alleviateed maintenance intensity of labour, it is long to have practiced thrift.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an inflatable flotation device is with scalable pipeline structure that gives ore deposit, includes the air section of thick bamboo and with give ore deposit pipeline subassembly that the air section of thick bamboo is connected which characterized in that: the ore feeding pipeline assembly comprises a middle connecting pipe connected to the air cylinder and an ore feeding pipe connected with the middle connecting pipe; one end of the middle connecting pipe is connected with the air cylinder through a first fastening piece, the other end of the middle connecting pipe is connected with one end of the ore feeding pipe through a movable flange, the other end of the ore feeding pipe is fixed on a side plate of the flotation tank through a second fastening piece, and the inner diameter of the middle connecting pipe is larger than the outer diameter of the ore feeding pipe.
Foretell inflatable flotation device is with scalable pipeline structure that gives ore deposit, its characterized in that: and a sealing layer is arranged at the joint of the movable flange and the middle connecting pipe.
Foretell inflatable flotation device is with scalable pipeline structure that gives ore deposit, its characterized in that: and a first gasket is arranged between the middle connecting pipe and the air cylinder, and a second gasket is arranged between the feeding pipe and the side plate of the flotation tank.
Foretell inflatable flotation device is with scalable pipeline structure that gives ore deposit, its characterized in that: the first gasket is provided with a plurality of first through holes for the first fasteners to pass through, and the first through holes are uniformly distributed along the circumferential direction of the first gasket; the second washer is a special-shaped washer, and second through holes for the second fastening pieces to pass through are formed in the second washer in a relatively opened mode.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a well antithetical couplet pipe of connection on the air section of thick bamboo and the ore feeding pipe that is connected with well antithetical couplet pipe, be connected through the loose flange between well antithetical couplet pipe and the ore feeding pipe, the connection convenient to detach between antithetical couplet pipe and the ore feeding pipe in utilizing the loose flange to make, and the internal diameter of well antithetical couplet pipe is greater than the external diameter of ore feeding pipe, can impel to the ore feeding pipe under the state that the loose flange loosens in the messenger, the design defect who exists in the former ore feeding pipe-line system has been eradicateed, the maintenance process has been simplified, alleviate and overhaul intensity of labour, it is long when having practiced thrift to overhaul by a wide margin, bring.
2. The utility model discloses the one end of well antithetical couplet pipe is connected through first fastener with the air cylinder, and the other end of well antithetical couplet pipe is connected through the loose flange with the one end of giving the ore deposit pipe, and the other end of giving the ore deposit pipe is fixed on the flotation cell curb plate through the second fastener, utilizes first fastener, loose flange and second fastener to connect each part of constituteing the ore deposit pipeline subassembly, simple structure dismantles simple to operate, the propulsion of antithetical couplet pipe among the convenient to overhaul process.
To sum up, the utility model discloses a well collecting main of connecting on the air section and the feeding pipe that is connected with well collecting main, utilize the flange that lives to make in the connecting convenient to detach between collecting main and the feeding pipe, and the internal diameter of well collecting main is greater than the external diameter of feeding pipe, the collecting main can impel to feeding pipe under the state that the flange that lives loosens in making, the design defect who exists in the former feeding pipe way system has been eradicated, the maintenance process has been simplified, alleviate maintenance intensity of labour, it is long when overhauing to have practiced thrift by a wide margin, bring very considerable indirect benefit for concentrate production.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the prior art.
Fig. 2 is a usage state diagram of the present invention.
Fig. 3 is a schematic view of the connection relationship between the side plate of the middle flotation cell, the feeding pipeline assembly and the air tube.
Fig. 4 is a schematic structural diagram of the first gasket of the present invention.
Fig. 5 is a schematic structural view of a second gasket according to the present invention.
Description of reference numerals:
1-air cylinder; 2-middle connecting pipe; 3, a feeding pipe;
4-a loose flange; 5, a flotation tank side plate; 6-a first gasket;
6-1 — a first via; 7-a second gasket; 7-1 — a second via;
8-sealing layer; 9 — a first fastener; 10 — a second fastener;
11-inner mesh rubber tube; 12-V-belt; 13-a bearing body;
14-stator.
Detailed Description
As shown in fig. 2 and 3, the utility model comprises an air cylinder 1 and a feeding pipeline component connected with the air cylinder 1, wherein the feeding pipeline component comprises a middle connecting pipe 2 connected with the air cylinder 1 and a feeding pipe 3 connected with the middle connecting pipe 2; one end of the middle connecting pipe 2 is connected with the air cylinder 1 through a first fastening piece 9, the other end of the middle connecting pipe 2 is connected with one end of the ore feeding pipe 3 through a movable flange 4, the other end of the ore feeding pipe 3 is fixed on a side plate 5 of the flotation tank through a second fastening piece 10, and the inner diameter of the middle connecting pipe 2 is larger than the outer diameter of the ore feeding pipe 3.
During actual use, the middle connecting pipe 2 connected to the air cylinder 1 and the ore feeding pipe 3 connected with the middle connecting pipe 2 are connected with the ore feeding pipe 3 through the movable flange 4, the movable flange 4 is utilized to enable the connection between the middle connecting pipe 2 and the ore feeding pipe 3 to be convenient to detach, the inner diameter of the middle connecting pipe 2 is larger than the outer diameter of the ore feeding pipe 3, the middle connecting pipe 2 can be pushed onto the ore feeding pipe 3 in the state that the movable flange 4 is loosened, the design defects existing in the original ore feeding pipeline system are eliminated, the maintenance process is simplified, the maintenance labor intensity is relieved, the maintenance time is greatly saved, and considerable indirect benefits are brought to ore concentrate production. One end of the middle connecting pipe 2 is connected with the air cylinder 1 through a first fastening piece 9, the other end of the middle connecting pipe 2 is connected with one end of the ore feeding pipe 3 through a movable flange 4, the other end of the ore feeding pipe 3 is fixed on a side plate 5 of the flotation tank through a second fastening piece 10, and all parts forming the ore feeding pipeline assembly are connected through the first fastening piece 9, the movable flange 4 and the second fastening piece 10.
The movable flange 4 is fixedly connected with the middle connecting pipe 2 through a connecting piece, the first fastening piece 9, the second fastening piece 10 and the connecting piece are all bolts, and the number of the bolts is limited according to the actual connection condition. It should be noted that, as shown in fig. 2, when the damaged interconnecting pipe 2 or damaged feeding pipe 3 is replaced, the ore feeding pipeline structure can avoid the limitation of the original ore feeding pipeline system, and is convenient to detach and install.
In this embodiment, a sealing layer 8 is disposed at the joint of the movable flange 4 and the intermediate connecting pipe 2.
As shown in fig. 3, the sealing layer 8 is arranged between the loose flange 4 and the middle connecting pipe 2 to form a sealing structure, and the sealing layer 8 is made of asbestos packing. In addition, in order to ensure the sealing performance between the interconnecting pipe 2 and the air tube 1, a rubber sheet is arranged between the interconnecting pipe 2 and the air tube 1.
In this embodiment, a first gasket 6 is disposed between the interconnecting pipe 2 and the air tube 1, and a second gasket 7 is disposed between the ore feeding pipe 3 and the flotation tank side plate 5.
As shown in fig. 3, in order to avoid the abrasion between the intermediate pipe 2 and the air tube 1 and disperse the pressure of the first fastening member 9 on the intermediate pipe 2, a first gasket 6 is arranged between the intermediate pipe 2 and the air tube 1; in order to avoid that the pressure of said second fastening member against the feed pipe 3 is dispersed in order to avoid wear between the feed pipe 3 and the flotation cell side plate 5, a second gasket 7 is arranged between the feed pipe 3 and the flotation cell side plate 5.
As shown in fig. 4 and 5, in this embodiment, the first washer 6 is an annular washer, the first washer 6 is provided with a plurality of first through holes 6-1 for the first fastening members 9 to pass through, and the first through holes 6-1 are uniformly distributed along the circumferential direction of the first washer 6; the second washer 7 is a profiled washer, and a second through hole 7-1 for the second fastener 10 to pass through is formed in the second washer 7 in a relatively opened manner.
The utility model discloses during the use, when changing damaged well antithetical couplet pipe 2, loosen earlier first fastener 9, remove the connection between well antithetical couplet pipe 2 and the air cylinder 1, then loosen movable flange 4 centering antithetical couplet pipe 2 and the connection of giving ore deposit pipe 3, take out sealing layer 8, impel well antithetical couplet pipe 2 to the direction of giving ore deposit pipe 3, make partly suit of well antithetical couplet pipe 2 on giving ore deposit pipe 3, loosen again at last second fastener 10, remove the connection between flotation cell curb plate 5 and the giving ore deposit pipe 3, hang out by well antithetical couplet pipe 2, movable flange 4 and give ore deposit pipe 3 the ore deposit pipeline subassembly of constituteing, dismantle damaged well antithetical couplet pipe 2 and change into new well antithetical couplet pipe 2, implement reverse operation, accomplish the change of well antithetical couplet pipe 2; the same applies to the replacement of a damaged feed pipe 3.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (4)
1. The utility model provides an inflatable flotation device is with scalable pipeline structure that gives ore deposit, includes air section of thick bamboo (1) and with give ore deposit pipeline subassembly that air section of thick bamboo (1) is connected which characterized in that: the ore feeding pipeline assembly comprises a middle connecting pipe (2) connected to the air cylinder (1) and an ore feeding pipe (3) connected with the middle connecting pipe (2); one end of the middle connecting pipe (2) is connected with the air cylinder (1) through a first fastening piece (9), the other end of the middle connecting pipe (2) is connected with one end of the ore feeding pipe (3) through a movable flange (4), the other end of the ore feeding pipe (3) is fixed on a side plate (5) of the flotation tank through a second fastening piece (10), and the inner diameter of the middle connecting pipe (2) is larger than the outer diameter of the ore feeding pipe (3).
2. The telescopic ore feeding pipeline structure for the inflatable flotation machine according to claim 1, characterized in that: and a sealing layer (8) is arranged at the joint of the movable flange (4) and the middle connecting pipe (2).
3. The telescopic ore feeding pipeline structure for the inflatable flotation machine according to claim 1, characterized in that: a first gasket (6) is arranged between the middle connecting pipe (2) and the air cylinder (1), and a second gasket (7) is arranged between the feeding pipe (3) and the flotation tank side plate (5).
4. The telescopic ore feeding pipeline structure for the inflatable flotation machine according to claim 3, characterized in that: the first gasket (6) is an annular gasket, a plurality of first through holes (6-1) for the first fastening pieces (9) to pass through are formed in the first gasket (6), and the first through holes (6-1) are uniformly distributed along the circumferential direction of the first gasket (6); the second washer (7) is a special-shaped washer, and second through holes (7-1) for the second fasteners (10) to pass through are formed in the second washer (7) in a relatively opened mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368307.1U CN210700637U (en) | 2019-08-21 | 2019-08-21 | Inflatable flotation device is with scalable pipeline structure that gives ore deposit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368307.1U CN210700637U (en) | 2019-08-21 | 2019-08-21 | Inflatable flotation device is with scalable pipeline structure that gives ore deposit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700637U true CN210700637U (en) | 2020-06-09 |
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ID=70956678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921368307.1U Active CN210700637U (en) | 2019-08-21 | 2019-08-21 | Inflatable flotation device is with scalable pipeline structure that gives ore deposit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210700637U (en) |
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2019
- 2019-08-21 CN CN201921368307.1U patent/CN210700637U/en active Active
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