CN213536541U

CN213536541U - Borax conveying system

Info

Publication number: CN213536541U
Application number: CN202022655901.8U
Authority: CN
Inventors: 樊艳明
Original assignee: YICHANG HUILONG TECHNOLOGY DEVELOPMENT CO LTD
Current assignee: YICHANG HUILONG TECHNOLOGY DEVELOPMENT CO LTD
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-25
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a borax conveying system, which comprises a storage tank, a fan, a feeding hopper and a conical separation tank, wherein both ends of the fan and one side of the bottom end are connected with connecting pipes, a conveying pipe is arranged between the fan and the feeding hopper, an impurity conveying pipe is arranged between the fan and the conical separation tank, a discharging pipe and one end of the discharging pipe are arranged between the fan and the storage tank, one end of the impurity conveying pipe and one end of the material conveying pipe are both positioned at one end of the connecting pipe, a second reinforcing ring is fixedly arranged at one end, away from the fan, of the connecting pipe in a penetrating manner, a first reinforcing ring is fixedly arranged at one end, close to the connecting pipe, of the material conveying pipe, a first reinforcing ring is fixedly arranged at one end, close to the connecting pipe, of the material discharging pipe, a sleeve is sleeved at the outer side of the connecting part of the first reinforcing ring and the second reinforcing ring, the sleeve is screwed with the second reinforcing ring through threads, and a sealing ring is fixedly connected at; through install the sleeve additional in connecting pipe and conveying pipeline junction, through rotating the holding rod, make things convenient for maintainer to maintain the fan.

Description

Borax conveying system

Technical Field

The utility model relates to a conveying system especially relates to borax conveying system.

Background

Borax, an inorganic compound, is generally a white powder containing colorless crystals, is readily soluble in water, has toxicity, and has important and wide applications in the departments of metallurgy, steel, machinery, war industry, cutters, electronic tubes, chemical industry, textile, and the like; in the production process of castings, the adopted borax needs to be subjected to impurity removal treatment through a borax conveying system.

The fan is the key part among the current borax conveying system, needs periodic maintenance, reaches the purpose that promotes its life, and current fan mostly passes through flange, many bolt and nut, realizes being connected with the system, dismantles and all takes time with the installation, has reduced the maintenance efficiency of fan.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a borax conveying system can solve among the current borax conveying system fan and be key component, needs periodic maintenance, reaches the purpose that promotes its life, and current fan is mostly through flange, many bolt and nut, realizes being connected with the system, dismantles and all when taking with the installation, has reduced the technical problem of the maintenance efficiency of fan.

In order to solve the technical problem, the utility model provides a following technical scheme: a borax conveying system comprises a storage tank, a fan, a feeding hopper and a conical separation tank, wherein connecting pipes are connected to two ends of the fan and one side of the bottom end of the fan, a conveying pipe is arranged between the fan and the feeding hopper, an impurity conveying pipe is arranged between the fan and the conical separation tank, a discharging pipe is arranged between the fan and the storage tank, one end of the discharging pipe, one end of the impurity conveying pipe and one end of the conveying pipe are all positioned at one end of the connecting pipe, a second reinforcing ring is fixedly arranged at one end of the connecting pipe away from the fan in a penetrating manner, a first reinforcing ring is fixedly arranged at one end of the conveying pipe close to the connecting pipe, at one end of the impurity conveying pipe close to the connecting pipe, and at one end of the discharging pipe close to the connecting pipe in a penetrating manner, a sleeve is sleeved at the outer side of the joint of the first reinforcing ring, the sealing ring is embedded in the sealing sleeve, and the first reinforcing ring and the second reinforcing ring are in sealing connection.

As a preferred technical scheme of the utility model, the sealing ring is the inclined plane near the inside and outside both sides of first beaded finish one end.

As an optimized technical scheme of the utility model, state sleeve outside equidistance and be equipped with the holding rod, holding rod one end extends to in the sleeve to close rather than revolving through the screw thread.

As a preferred technical scheme of the utility model, conveying pipeline internal diameter, connecting tube internal diameter, impurity conveying pipeline internal diameter and impurity conveying pipeline internal diameter are all unanimous.

As the utility model discloses a preferred technical scheme, the storage bottom of tank end is equipped with the compounding fill that is used for accomodating borax, be connected with second communicating pipe between toper separation bottom of tank end and the compounding fill.

As a preferred technical scheme of the utility model, the toper knockout drum bottom is equipped with sprays dust collector, it is connected with first connecting pipe to spray between dust collector and the toper knockout drum, it is fixed to wear to be equipped with the ascending exhaust pipe of opening to spray dust collector one side.

As an optimized technical scheme of the utility model, the discharge pipe is worn to be equipped with by spraying dust collector bottom mounting.

As an optimal technical scheme of the utility model, the exhaust pipe top is equipped with check fender frame, check fender frame bottom outside fixedly connected with embedding frame, embedding frame bottom equidistance is fixed with the restriction head, exhaust pipe top surface embedding have with the chamber of being connected of embedding frame looks adaptation, connect the chamber bottom and set up the restriction chamber with restriction head looks adaptation, the fixed rubber limit ring that is equipped with of restriction intracavity portion, the embedding of rubber limit ring is in the restriction head outside.

As an optimal technical scheme of the utility model, the restriction head has the cylinder of cambered surface for the bottom, rubber limit ring inner wall top is the inclined plane.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the sleeve is additionally arranged at the joint of the connecting pipe and the material conveying pipe, when the fan needs to be maintained, the holding rod is rotated, the sleeve is driven to rotate by the holding rod, the sleeve is continuously away from the surface of the second reinforcing ring under the action of the threads until the sleeve is completely separated from the second reinforcing ring, the material conveying pipe is disconnected from the connecting pipe, the connecting pipe is disconnected from the impurity conveying pipe and the discharging pipe is disconnected from the fan in a similar way, the purpose of disassembling the fan can be achieved without disassembling a plurality of bolts and nuts, and the fan is convenient to maintain by maintenance personnel;

2. through keeping off the frame bottom at check and tightly installing the embedding frame additional, when the check fender frame needs to be installed, remove check fender frame, and keep off the embedding frame and the restriction head of frame bottom with the check and change the connection chamber and restriction chamber of commentaries on classics in proper order, get into restriction chamber and rubber restriction ring contact when the restriction head, and when compressing it, rubber restriction ring pressurized deformation, make the restriction head pass rubber restriction ring smoothly, until the embedding of rubber restriction ring in the restriction head, accomplish the restriction head and fix at the restriction intracavity, accomplish the fixed of keeping off the frame to the check, made things convenient for installer to install check fender frame fast.

Drawings

Fig. 1 is a schematic structural view of a conveying system according to the present invention;

fig. 2 is a schematic cross-sectional structural view of the sleeve according to the present invention;

FIG. 3 is an enlarged view of a portion a of FIG. 2;

fig. 4 is a schematic sectional structural view of the connection cavity according to the present invention;

FIG. 5 is an enlarged view of the structure at b in FIG. 4;

wherein: 1. a material storage tank; 2. a feed hopper; 4. a mixing hopper; 5. a spray dust removal device; 51. an exhaust duct; 52. a grid block frame; 521. an embedding frame; 522. a restraint head; 523. a rubber restraining ring; 524. a connecting cavity; 525. a confinement chamber; 53. a discharge pipe; 6. a conical separation tank; 61. a first communication pipe; 62. a second communicating pipe; 7. a fan; 71. a connecting pipe; 8. a delivery pipe; 9. a discharge pipe; 10. an impurity conveying pipe; 11. a sleeve; 111. a holding rod; 112. a first reinforcement ring; 113. a second reinforcement ring; 114. a seal ring; 115. sealing sleeves; 116. and a gasket.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 to 3, the utility model provides a borax delivery system, which comprises a storage tank 1, a fan 7, a feeding hopper 2 and a conical separation tank 6, wherein two ends and one side of the bottom end of the fan 7 are connected with connecting pipes 71, a feeding pipe 8 is arranged between the fan 7 and the feeding hopper 2, an impurity delivery pipe 10 is arranged between the fan 7 and the conical separation tank 6, a discharge pipe 9 is arranged between the fan 7 and the storage tank 1, one end of the discharge pipe 9, one end of the impurity delivery pipe 10 and one end of the feeding pipe 8 are all located at one end of the connecting pipe 71, a second reinforcing ring 113 is fixedly arranged at one end of the connecting pipe 71, which is far away from the fan 7, of the connecting pipe 71, a first reinforcing ring 112 is fixedly arranged at one end of the feeding pipe 8 close to the connecting pipe 71, one end of the impurity delivery pipe 10 close to the connecting pipe 71 and one end of the discharge pipe 9, the outer side of the joint of the first reinforcing ring 112 and the second reinforcing ring 113 is sleeved with a sleeve 11, the sleeve 11 is screwed with the second reinforcing ring 113 through threads, one end of the second reinforcing ring 113 close to the first reinforcing ring 112 is fixedly connected with a sealing ring 114, one end of the first reinforcing ring 112 close to the second reinforcing ring 113 is provided with a sealing sleeve 115 matched with the sealing ring 114, the sealing ring 114 is embedded in the sealing sleeve 115 and is in sealing connection with the sealing sleeve 115 to improve the connection tightness of the first reinforcing ring 112 and the second reinforcing ring 113, preferably, the inner side and the outer side of one end of the sealing ring 114 close to the first reinforcing ring 112 are inclined planes, the inclined planes are used for facilitating the sealing ring 114 to enter the sealing sleeve 115, the outer side of the sleeve 11 is equidistantly provided with a holding rod 111, one end of the holding rod 111 extends into the sleeve 11 and is screwed with the sleeve through threads, the sleeve 11 is convenient to rotate, and the holding rod 111, the inner diameter of the conveying pipe 8, the inner diameter of the connecting pipe 71, the inner diameter of the impurity conveying pipe 10 and the inner diameter of the impurity conveying pipe 10 are all consistent, and materials can conveniently pass through the conveying pipe.

During the use, when needing to maintain fan 7, through rotating holding rod 111, it rotates to drive sleeve 11 by holding rod 111, sleeve 11 is under the effect of screw thread, keep away from second beaded finish 113 surfaces constantly, until sleeve 11 separates with second beaded finish 113 completely, accomplish the disconnection of conveying pipeline 8 and connecting pipe 71, with connecting pipe 71 and impurity delivery pipe 10 disconnection and discharging pipe 9 and fan 7 disconnection on the same principle, need not through dismantling many bolts and nut, can reach the purpose of dismantling fan 7, make things convenient for maintainer to maintain fan 7.

Referring to fig. 1, a material mixing hopper 4 for containing borax is arranged at the bottom end of the material storage tank 1, a second communicating pipe 62 is connected between the bottom end of the conical separation tank 6 and the material mixing hopper 4, the second communicating pipe 62 is used for conveying the borax purified in the conical separation tank 6 into the material mixing hopper 4, a spraying dust removal device 5 is arranged at the bottom end of the conical separation tank 6, the spraying dust removal device 5 is used for purifying fine borax particles carried in the air and preventing the fine borax particles from polluting the external air, a first communicating pipe 61 is connected between the spraying dust removal device 5 and the conical separation tank 6, the first communicating pipe 61 is used for conveying the air in the conical separation tank 6 to the spraying dust removal device 5 for purification, an exhaust pipe 51 with an upward opening is fixedly arranged at one side of the spraying dust removal device 5 in a penetrating manner and used for exhausting the air purified by the spraying dust removal device 5, a discharge pipe 53 is fixedly arranged at the bottom end of the, the borax particles carried in the air are fused with water in the spraying dust removal device 5 and are discharged through the discharge pipe 53, so that the further treatment is convenient.

Example 2

Referring to fig. 1, 4 and 5, the present invention provides a borax conveying system, the embodiment adopts the same technical solution as the first embodiment, except that a lattice frame 52 is disposed at the top end of the exhaust pipe 51, the lattice frame 52 is used for further preventing fine borax particles from being discharged to the outside air, an embedding frame 521 is fixedly connected to the outer side of the bottom end of the lattice frame 52, limiting heads 522 are fixed to the bottom end of the embedding frame 521 at equal intervals, a connecting cavity 524 adapted to the embedding frame 521 is embedded in the surface of the top end of the exhaust pipe 51, a limiting cavity 525 adapted to the limiting head 522 is disposed at the bottom end of the connecting cavity 524, a rubber limiting ring 523 is fixedly disposed inside the limiting cavity 525, the rubber limiting ring 523 is embedded outside the limiting head to complete the fixing of the limiting head 522 in the limiting cavity 525, the limiting head 522 is a cylinder with an arc surface at the bottom end, the top end of the inner wall of the rubber limiting ring 523 is an inclined surface, the rubber confinement ring 523 is compressed for convenience by the confinement head 522.

During the use, when needing to install check and keeping off frame 52, remove check and keep off frame 52 to keep off embedding frame 521 and restriction head 522 of frame 52 bottom and contra-rotating connection chamber 524 and restriction chamber 525 in proper order, when restriction head 522 gets into restriction chamber 525 and rubber restriction ring 523 contact, and to its compression, rubber restriction ring 523 receives pressure deformation, makes restriction head 522 pass rubber restriction ring 523 smoothly, until rubber restriction ring 523 imbeds in restriction head 522, accomplish restriction head 522 and fix in restriction chamber 525, accomplish the fixed of keeping off frame 52, made things convenient for installer to install check and keep off frame 52 fast.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Borax conveying system, including storage tank (1), fan (7), feeding hopper (2) and toper knockout drum (6), fan (7) both ends and bottom one side all are connected with connecting pipe (71), be equipped with conveying pipeline (8) between fan (7) and feeding hopper (2), be equipped with impurity delivery pipe (10) between fan (7) and toper knockout drum (6), be equipped with discharging pipe (9) between fan (7) and storage tank (1), discharging pipe (9) one end, impurity delivery pipe (10) one end and conveying pipeline (8) one end all are located connecting pipe (71) one end, its characterized in that: a second reinforcing ring (113) is fixedly arranged at one end of the connecting pipe (71) far away from the fan (7) in a penetrating way, a first reinforcing ring (112) is fixedly arranged at one end of the material conveying pipe (8) close to the connecting pipe (71), one end of the impurity conveying pipe (10) close to the connecting pipe (71) and one end of the material discharging pipe (9) close to the connecting pipe (71) in a penetrating way, a sleeve (11) is sleeved outside the joint of the first reinforcing ring (112) and the second reinforcing ring (113), the sleeve (11) is screwed with a second reinforcing ring (113) through threads, one end of the second reinforcing ring (113) close to the first reinforcing ring (112) is fixedly connected with a sealing ring (114), one end of the first reinforcing ring (112) close to the second reinforcing ring (113) is provided with a sealing sleeve (115) matched with the sealing ring (114), the sealing ring (114) is embedded in a sealing sleeve (115) and is connected with the sealing sleeve in a sealing mode.

2. The borax delivery system according to claim 1, wherein: the inner side and the outer side of one end, close to the first reinforcing ring (112), of the sealing ring (114) are inclined planes.

3. The borax delivery system according to claim 1, wherein: the outer side of the sleeve (11) is equidistantly provided with holding rods (111), one end of each holding rod (111) extends into the sleeve (11) and is screwed with the sleeve through threads.

4. The borax delivery system according to claim 1, wherein: the inner diameter of the material conveying pipe (8), the inner diameter of the connecting pipe (71), the inner diameter of the impurity conveying pipe (10) and the inner diameter of the impurity conveying pipe (10) are all consistent.

5. The borax delivery system according to claim 1, wherein: the bottom of the storage tank (1) is provided with a mixing hopper (4) for containing borax, and a second communicating pipe (62) is connected between the bottom of the conical separation tank (6) and the mixing hopper (4).

6. The borax delivery system according to claim 5, wherein: the bottom end of the conical separation tank (6) is provided with a spraying dust removal device (5), a first communication pipe (61) is connected between the spraying dust removal device (5) and the conical separation tank (6), and an exhaust pipe (51) with an upward opening is fixedly arranged on one side of the spraying dust removal device (5).

7. The borax delivery system according to claim 6, wherein: and a discharge pipe (53) is fixedly arranged at the bottom end of the spray dust removal device (5) in a penetrating way.

8. The borax delivery system according to claim 6 or 7, wherein: exhaust pipe (51) top is equipped with check and keeps off frame (52), check keep off frame (52) bottom outside fixedly connected with embedding frame (521), embedding frame (521) bottom equidistance is fixed with restriction head (522), exhaust pipe (51) top surface embedding has the connection chamber (524) with embedding frame (521) looks adaptation, connect chamber (524) bottom and set up restriction chamber (525) with restriction head (522) looks adaptation, restriction chamber (525) inside fixed rubber restriction ring (523) that is equipped with, rubber restriction ring (523) embedding is in restriction head (522) outside.

9. The borax delivery system according to claim 8, wherein: the limiting head (522) is a cylinder with an arc surface at the bottom end, and the top end of the inner wall of the rubber limiting ring (523) is an inclined plane.