CN214064099U

CN214064099U - Yellow phosphorus transfer pipeline

Info

Publication number: CN214064099U
Application number: CN202022778339.8U
Authority: CN
Inventors: 车茂; 叶家宽; 彭瑞东; 夏友
Original assignee: Leibo Kairui Phosphorus Chemical Co ltd
Current assignee: Leibo Kairui Phosphorus Chemical Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-27
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a yellow phosphorus transfer pipeline belongs to pipeline transportation technical field. A yellow phosphorus transfer pipeline comprises a head pipe, a middle pipe and a tail pipe, wherein the head pipe is connected with the tail pipe through the middle pipe, the head pipe, the middle pipe and the tail pipe respectively comprise a pipeline main body and a delivery pipe, two ends of the pipeline main body are respectively and fixedly connected with a first joint and a second joint, a first clamping block is fixedly connected onto the first joint, a first clamping groove is formed in the first clamping block, a second clamping groove is formed in the second joint, a clamping ring is fixedly connected into the second clamping groove, the clamping ring is mutually clamped with the first clamping groove, the second clamping groove is mutually clamped with the first clamping block, and a cooling hole is formed in the pipeline main body; the utility model discloses a leakproofness is high, can effectually prevent that outside air from getting into in the conveyer pipe and rubbing with conveyer pipe inside air emergence to prevent yellow phosphorus spontaneous combustion, through the inside air of extraction conveyer pipe, reduce the required oxygen of yellow phosphorus spontaneous combustion, thereby further prevent yellow phosphorus spontaneous combustion.

Description

Yellow phosphorus transfer pipeline

Technical Field

The utility model relates to a pipeline transportation technical field especially relates to a yellow phosphorus transfer pipeline.

Background

The pipeline transportation has the advantages of large, continuous, rapid, economic, safe, reliable and stable transportation amount, less investment, less occupied area and low cost, and can realize automatic control. Besides being widely used for long-distance transportation of petroleum and natural gas, the material can also be used for transporting ores, coal, building materials, chemicals, grains and the like.

When utilizing the pipeline to transport yellow phosphorus, need use the pipeline of carrying out the transportation to yellow phosphorus specially, the pipeline gas tightness requirement of transporting yellow phosphorus is higher, and will prevent yellow phosphorus spontaneous combustion, but current transportation pipeline can not satisfy the requirement of carrying out the transportation to yellow phosphorus, so need design a yellow phosphorus transportation pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the pipeline in the prior art can not meet the transportation requirement of yellow phosphorus and providing a yellow phosphorus transportation pipeline.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a yellow phosphorus transfer pipe, includes head pipe, well pipe and tail pipe, and the head pipe is connected through well pipe with the tail pipe, head pipe, well pipe and tail pipe all include pipeline main part and conveyer pipe, the both ends of pipeline main part are the first joint of fixedly connected with and second joint respectively, the first fixture block of fixedly connected with on the first joint, first draw-in groove has been seted up in the first fixture block, the second draw-in groove has been seted up in the second joint, fixedly connected with snap ring in the second draw-in groove, the mutual block of snap ring and first draw-in groove, the mutual block of second draw-in groove and first fixture block, the hole that cools down has been seted up in the pipeline main part, conveyer pipe fixed connection is downthehole at the cooling, first fixture block and second draw-in groove are run through respectively at the both ends of conveyer pipe.

Preferably, the outer wall of the conveying pipe is fixedly connected with a connecting ring, the outer wall of the connecting ring is fixedly connected with the inner wall of the cooling hole, and a through hole is formed in the connecting ring.

Preferably, the first joint is connected with a fastening bolt in a threaded manner, and the second joint is provided with a threaded hole corresponding to the fastening bolt.

Preferably, fixedly connected with install bin in the pipeline main part of tail pipe, fixedly connected with motor in the install bin, the output fixedly connected with flabellum of motor, the input and the conveyer pipe of install bin are linked together through the trachea, the output and the cooling hole of install bin communicate, fixedly connected with water pipe in the pipeline main part of head pipe, the water pipe communicates with cooling hole.

Preferably, the first clamping block is sleeved with sealing rubber.

Preferably, a filter screen is arranged in the air pipe.

Compared with the prior art, the utility model provides a yellow phosphorus transfer line possesses following beneficial effect:

1. this yellow phosphorus transfer pipeline has fastening bolt through threaded connection on the first joint, offers the screw hole corresponding with fastening bolt on the second connects, makes the connection that first joint and second connect more stable, prevents that the gap from appearing between two joints to prevent that outer wall air from getting into inside the pipeline.

2. This yellow phosphorus transfer pipeline, fixedly connected with install bin in the pipeline main part through the tail pipe, fixedly connected with motor in the install bin, the output fixedly connected with flabellum of motor, the input and the conveyer pipe of install bin are linked together through the trachea, the output and the cooling hole of install bin communicate, fixedly connected with water pipe in the pipeline main part of first pipe, water pipe and cooling hole communicate, take out the air in the conveyer pipe, reduce the inside oxygen content of conveyer pipe, thereby prevent yellow phosphorus spontaneous combustion, the inside air of conveyer pipe forms the air current and blows in the cooling hole, cool down the downthehole coolant liquid of cooling, thereby reduce the inside temperature of conveyer pipe, thereby further prevent that yellow phosphorus from taking place spontaneous combustion.

3. This yellow phosphorus transfer pipe says through pullover sealing rubber on the first fixture block, further improves the leakproofness of pipeline kneck, stops the pipeline kneck and appears the gap, prevents inside outside air entering pipeline.

Drawings

FIG. 1 is a schematic structural view of a yellow phosphorus transfer pipeline according to the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 of a yellow phosphorus transport pipeline according to the present invention. In the figure: 1. a pipe body; 101. a cooling hole; 102. a delivery pipe; 2. a connecting ring; 201. a through hole; 3. A first joint; 301. fastening a bolt; 302. a first clamping block; 3021. sealing rubber; 3022. a first card slot; 305. a second joint; 3051. a threaded hole; 306. a second card slot; 3061. a snap ring; 4. installing a box; 401. a motor; 4011. a fan blade; 402. an air tube; 4021. a filter screen; 5. a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, a yellow phosphorus transfer pipeline includes a head pipe, a middle pipe and a tail pipe, the head pipe is connected with the tail pipe through the middle pipe, the head pipe, the middle pipe and the tail pipe all include a pipeline main body 1 and a delivery pipe 102, both ends of the pipeline main body 1 are respectively and fixedly connected with a first connector 3 and a second connector 305, a first clamping block 302 is fixedly connected to the first connector 3, a first clamping groove 3022 is formed in the first clamping block 302, a second clamping groove 306 is formed in the second connector 305, a clamping ring 3061 is fixedly connected to the second clamping groove 306, the clamping ring 3061 and the first clamping groove 3022 are mutually clamped, the second clamping groove 306 and the first clamping block 302 are mutually clamped, a cooling hole 101 is formed in the pipeline main body 1, the delivery pipe 102 is fixedly connected to the cooling hole 101, and both ends of the delivery pipe 102 respectively penetrate through the first clamping block 302 and the second clamping groove 306.

The outer wall of the conveying pipe 102 is fixedly connected with a connecting ring 2, the outer wall of the connecting ring 2 is fixedly connected with the inner wall of the cooling hole 101, and a through hole 201 is formed in the connecting ring 2.

The first joint 3 is screwed with a fastening bolt 301, and the second joint 305 is provided with a threaded hole 3051 corresponding to the fastening bolt 301.

Fixedly connected with install bin 4 on the pipeline main part 1 of tail pipe, fixedly connected with motor 401 in the install bin 4, motor 401's output fixedly connected with flabellum 4011, install bin 4's input and conveyer pipe 102 are linked together through trachea 402, install bin 4's output is linked together with cooling hole 101, fixedly connected with water pipe 5 on the pipeline main part 1 of head pipe, water pipe 5 is linked together with cooling hole 101.

The first latch 302 is provided with a sealing rubber 3021.

A filter screen 4021 is arranged in the air pipe 402.

In the utility model, the first clamping block 302 of the middle pipe is connected into the second clamping groove 306 of the first pipe, the first clamping block 302 of the tail pipe is connected into the second clamping groove 306 of the middle pipe, then the three pipes are fixed by the fastening bolt 301, the air tightness of the pipes is enhanced by the block connection, thereby preventing the spontaneous combustion of yellow phosphorus caused by the friction between the outside air entering the conveying pipe 102 and the inside air of the conveying pipe 102, the cooling liquid is added into the cooling hole 101 through the water pipe 5, the temperature in the conveying pipe 102 is reduced, the temperature in the conveying pipe 102 is prevented from reaching the ignition point of the yellow phosphorus, thereby the spontaneous combustion of the yellow phosphorus is avoided, the motor 401 is started, the fan blade 4011 is rotated by the motor 401 to absorb the air inside the conveying pipe 102, thereby the burning condition of white phosphorus is reduced, the air inside the conveying pipe 102 is converted into the air flow through the motor 401 and the fan blade 4011 and blown into the cooling hole 101, then the air flow cools the cooling liquid in the cooling hole 101, and finally discharged from the water pipe 5 to the outside air.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The yellow phosphorus transfer pipeline comprises a first pipe, a middle pipe and a tail pipe, wherein the first pipe is connected with the tail pipe through the middle pipe, the yellow phosphorus transfer pipeline is characterized in that the first pipe, the middle pipe and the tail pipe respectively comprise a pipeline main body (1) and a delivery pipe (102), two ends of the pipeline main body (1) are respectively fixedly connected with a first joint (3) and a second joint (305), the first joint (3) is fixedly connected with a first clamping block (302), a first clamping groove (3022) is formed in the first clamping block (302), a second clamping groove (306) is formed in the second joint (305), a clamping ring (3061) is fixedly connected in the second clamping groove (306), the clamping ring (3061) is mutually clamped with the first clamping groove (3022), the second clamping groove (306) is mutually clamped with the first clamping block (302), a temperature reduction hole (101) is formed in the pipeline main body (1), and the delivery pipe (102) is fixedly connected in the temperature reduction hole (101), two ends of the delivery pipe (102) respectively penetrate through the first clamping block (302) and the second clamping groove (306).

2. The yellow phosphorus transfer pipeline according to claim 1, wherein the outer wall of the conveying pipe (102) is fixedly connected with a connecting ring (2), the outer wall of the connecting ring (2) is fixedly connected with the inner wall of the cooling hole (101), and the connecting ring (2) is provided with a through hole (201).

3. The yellow phosphorus transfer pipeline according to claim 1, wherein the first joint (3) is in threaded connection with a fastening bolt (301), and the second joint (305) is provided with a threaded hole (3051) corresponding to the fastening bolt (301).

4. The yellow phosphorus transfer pipeline according to claim 1, wherein the tail pipe is fixedly connected with an installation box (4) on the pipeline main body (1), a motor (401) is fixedly connected in the installation box (4), fan blades (4011) are fixedly connected to the output end of the motor (401), the input end of the installation box (4) is communicated with the conveying pipe (102) through an air pipe (402), the output end of the installation box (4) is communicated with the cooling hole (101), a water pipe (5) is fixedly connected to the pipeline main body (1) of the head pipe, and the water pipe (5) is communicated with the cooling hole (101).

5. The yellow phosphorus transfer conduit according to claim 1, wherein the first block (302) is provided with a sealing rubber (3021).

6. A yellow phosphorus transfer pipeline according to claim 4, characterized in that a filter screen (4021) is arranged in the air pipe (402).