CN218719603U - Wear-resistant elbow for fluid conveying - Google Patents
Wear-resistant elbow for fluid conveying Download PDFInfo
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- CN218719603U CN218719603U CN202222663402.2U CN202222663402U CN218719603U CN 218719603 U CN218719603 U CN 218719603U CN 202222663402 U CN202222663402 U CN 202222663402U CN 218719603 U CN218719603 U CN 218719603U
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- conveying pipe
- ore pulp
- conveying
- pipe
- elbow
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
The utility model discloses a fluid conveying uses wear-resisting elbow, include: the conveying pipe is vertically arranged and used for conveying ore pulp; the conveying pipe is obliquely arranged on the outer wall of the conveying pipe and is used for receiving ore pulp led out from the conveying pipe; the material storage section is arranged at the bottom of the conveying pipe and used for storing crushed stones in the ore pulp; and the sealing flange is arranged at the bottom of the material storage section, and is provided with a baffle plate which is vertically arranged. Has the advantages that: the structural design of material section is deposited in the adoption, can be in medium transmission process, save the ore pulp of partial transport to form fluid buffering protective layer, utilize the inside accumulational fluid buffering protective layer of material section to cushion the ore pulp in carrying, avoid carrying medium and elbow structure pipe wall direct impact contact, normal material transport is not influenced simultaneously, has prolonged pipeline's life, avoids frequently overhauing the change, reduction in production cost.
Description
Technical Field
The utility model relates to a mineral processing equipment technical field, concretely relates to fluid transport uses wear-resisting elbow.
Background
Because in the ore dressing technology, mineral circulation processing is divided into a plurality of flows and technologies, and fluid mortar needs to be transmitted in the process, because the ore dressing industry is a high-abrasion industry, ore pulp pipelines are easy to abrade, generally for prolonging the service life, alloy pipelines and pipe fittings are adopted, the cost is high, the installation is more complicated than that of common pipelines, in the condition of common pipeline conveying, the pipeline resistance of the turning part (elbow) of the pipeline is large, the impact effect of a medium on the pipe wall is strong, the phenomenon of abrasion is more serious and common, the elbow can be worn in serious conditions, further leakage occurs, further the production is influenced, and the operation of overhauling and replacing in large quantities at regular time is needed. Traditional elbow structure does not have special design, and life is shorter, and in order to prolong the life of elbow, wear-resistant coating is set up at pipe inner wall and junction more to current elbow structure, but this kind of structural design's processing cost is higher, still can not satisfy present user demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wear-resisting elbow is used in fluid transportation just in order to solve above-mentioned problem to solve among the prior art elbow and do not have the special construction design, at the in-process of carrying the ore pulp, often can produce wearing and tearing, and add wear-resistant coating's mode, can increase manufacturing cost, still can not satisfy present user demand. The utility model provides an adopt the structural design who deposits the material section among the preferred technical scheme among a great deal of technical scheme, can be in medium transmission process, the ore pulp to the partial transport is saved, thereby form fluid buffering protective layer, utilize the inside accumulational fluid buffering protective layer of material section to cushion the ore pulp in carrying, avoid conveying medium and the direct impact contact of elbow structure pipe wall, do not influence normal material simultaneously and carry, the life of pipeline has been prolonged, avoid frequently overhauing and changing, reduction in production cost's technological effect, see the explanation below for details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a wear-resisting elbow is used in fluid transport, include:
the conveying pipe is vertically arranged and used for conveying ore pulp;
the conveying pipe is obliquely arranged on the outer wall of the conveying pipe and is used for receiving ore pulp led out from the conveying pipe;
the material storage section is arranged at the bottom of the conveying pipe and used for storing crushed stones in the ore pulp;
and the sealing flange is arranged at the bottom of the material storage section, and is provided with a baffle plate which is vertically arranged.
Preferably, the height of the baffle is higher than the joint of the conveying pipe and the conveying pipe.
Preferably, the baffle is of an arc structure and corresponds to the arc structure at the joint of the conveying pipe and the conveying pipe.
Preferably, a transmission pipe flange is arranged at the top of the transmission pipe.
Preferably, the end part of the conveying pipe is provided with a conveying pipe flange.
Preferably, the included angle between the conveying pipe and the conveying pipe ranges from 90 degrees to 145 degrees.
Has the advantages that:
the structural design of material section is deposited in the adoption, can be in medium transmission process, save the ore pulp of partial transport to form fluid buffering protective layer, utilize the inside accumulational fluid buffering protective layer of material section to cushion the ore pulp in carrying, avoid carrying medium and elbow structure pipe wall direct impact contact, normal material transport is not influenced simultaneously, has prolonged pipeline's life, avoids frequently overhauing the change, reduction in production cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a first perspective view of the present invention;
FIG. 2 is a view of the internal structure of the present invention;
fig. 3 is an exploded view of the present invention;
fig. 4 is a cross-sectional view of the present invention.
The reference numerals are explained below:
1. sealing the flange; 2. a material storage section; 3. a transmission pipe flange; 4. a conveying pipe; 5. a delivery pipe; 6. a delivery pipe flange; 7. and a baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a wear-resistant elbow for fluid transportation, including:
the conveying pipe 4 is vertically arranged and used for conveying ore pulp, the size of the conveying pipe 4 is matched with that of a pipeline inside a plant area so as to be convenient to install, the conveying pipe 4 is vertically arranged, the ore pulp inside the conveying pipe 4 is usually conveyed from top to bottom, and in the conveying process, the ore pulp enters from the top of the conveying pipe 4 and is gradually guided into the conveying pipe 5;
the conveying pipe 5 is obliquely arranged on the outer wall of the conveying pipe 4 and used for receiving ore pulp led out from the conveying pipe 4, a flange of the conveying pipe 5 is arranged at the end part of the conveying pipe 5 so as to be conveniently installed and fixed with other pipelines through bolts, the included angle range between the conveying pipe 5 and the conveying pipe 4 is 90-145 degrees, the ore pulp conveying efficiency is high in the range, the generated vibration and noise are small, the conveying pipe is suitable for indoor factories and is also suitable for removing application scenes of reducing abrasion at any elbow position outside vertical upward fluid conveying, the adaptability of an elbow is improved, the conveying pipe 5 and the conveying pipe 4 are fixed in a welding mode, cutting is carried out after measurement, the sealing performance is ensured by polishing after welding, meanwhile, the connecting part can be kept smooth, and the abrasion and noise during the ore pulp conveying are reduced;
the storage section 2 is arranged at the bottom of the transmission pipe 4 and used for storing crushed stones in the ore pulp, the storage section 2 is the bottom section of the transmission pipe 4, and a distance is still reserved between the connection part of the transmission pipe 4 and the transmission pipe 5 and the bottom of the transmission pipe 4, so that the crushed stones remained in the ore pulp can be reserved in the storage section 2 for storage in the transmission process, a buffer layer can be formed, and elbow abrasion caused by direct impact on an elbow can be avoided;
the sealing flange 1 is arranged at the bottom of the material storage section 2, the sealing flange 1 is provided with a baffle 7 which is vertically arranged, the sealing flange 1 can be fixed at the bottom of the material storage section 2 through bolts, the baffle 7 arranged on the sealing flange is tightly attached to the side wall of the transmission pipe 4 and extends to the joint of the transmission pipe 5 and the transmission pipe 4, so that coating protection is realized, impact on the elbow in the slurry transmission process is relieved, and the service life of the elbow is prolonged;
during the use, the inside ore pulp of outside pipeline is by in the vertical transmission pipe 4 that gets into of outside pipeline, in order to reduce the impact force of medium to the return bend in the pipeline, and coarse grain wearing and tearing, reserve storage section 2 with the most serious position of return bend wearing and tearing, storage section 2 stores a certain amount of transport medium, isolated transport medium is to the direct impact effect of return bend wearing and tearing point, utilize fluid medium itself to accept the fluid that overflows, greatly reduce the medium velocity of flow, concentrate the inside accumulational transport medium department of storage section 2 with the wearing and tearing point, the fluid after being slowed down passes through conveyer pipe 5 and discharges, the wearing and tearing of turning department have been reduced, in order to reach extension elbow life's purpose, and simultaneously, storage district bottom is equipped with detachable sealing flange 1, can be convenient for inspection and maintenance.
In another embodiment, the height of the baffle 7 is higher than the joint of the conveying pipe 4 and the conveying pipe 5, the bottom of the joint of the conveying pipe 5 and the conveying pipe 4 can be conveniently protected by the structure of the extension type baffle 7, the pressure of the part of the structure which is impacted is the largest, and the service life of the device can be prolonged after the part of the structure is protected.
In another embodiment, the baffle 7 is an arc-shaped structure, and corresponds to the arc-shaped structure at the joint of the conveying pipe 4 and the conveying pipe 5, it should be noted that the height of the baffle 7 is 1-2cm higher than the joint of the conveying pipe 4 and the conveying pipe 5, and the arrangement of the arc-shaped baffle 7 can ensure that the baffle 7 is fully attached to the joint, i.e. the joint can be protected, and the influence on the conveying speed of ore pulp can be reduced as much as possible.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A wear-resisting elbow for fluid conveying is characterized in that: the method comprises the following steps:
the conveying pipe (4) is vertically arranged and used for conveying ore pulp;
the conveying pipe (5) is obliquely arranged on the outer wall of the conveying pipe (4) and is used for receiving ore pulp led out from the conveying pipe (4);
the material storage section (2) is arranged at the bottom of the conveying pipe (4) and is used for storing crushed stones in the ore pulp;
the sealing flange (1) is arranged at the bottom of the material storage section (2), and a baffle (7) which is vertically arranged is arranged on the sealing flange (1).
2. The wear resistant elbow for fluid transfer of claim 1, wherein: the height of the baffle (7) is higher than the joint of the conveying pipe (4) and the conveying pipe (5).
3. The wear resistant elbow for fluid transfer of claim 1, wherein: the baffle (7) is of an arc-shaped structure and corresponds to the arc-shaped structure at the joint of the conveying pipe (4) and the conveying pipe (5).
4. The wear resistant elbow for fluid transfer of claim 1, wherein: and a transmission pipe flange (3) is arranged at the top of the transmission pipe (4).
5. The wear resistant elbow for fluid transfer of claim 1, wherein: and a conveying pipe flange (6) is arranged at the end part of the conveying pipe (5).
6. The wear-resistant elbow for fluid transfer according to claim 1, wherein: the included angle between the conveying pipe (5) and the conveying pipe (4) ranges from 90 degrees to 145 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663402.2U CN218719603U (en) | 2022-10-10 | 2022-10-10 | Wear-resistant elbow for fluid conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222663402.2U CN218719603U (en) | 2022-10-10 | 2022-10-10 | Wear-resistant elbow for fluid conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719603U true CN218719603U (en) | 2023-03-24 |
Family
ID=85583068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222663402.2U Active CN218719603U (en) | 2022-10-10 | 2022-10-10 | Wear-resistant elbow for fluid conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719603U (en) |
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2022
- 2022-10-10 CN CN202222663402.2U patent/CN218719603U/en active Active
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