CN212718397U - Dust removal high temperature flue gas pipeline coupling mechanism - Google Patents
Dust removal high temperature flue gas pipeline coupling mechanism Download PDFInfo
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- CN212718397U CN212718397U CN202021302754.XU CN202021302754U CN212718397U CN 212718397 U CN212718397 U CN 212718397U CN 202021302754 U CN202021302754 U CN 202021302754U CN 212718397 U CN212718397 U CN 212718397U
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- flue gas
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- temperature flue
- gas pipeline
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Abstract
The utility model discloses a dust removal high temperature flue gas pipeline coupling mechanism still includes pipeline coupling mechanism, pipeline coupling mechanism comprises pipe joint and positioning mechanism, pipe joint comprises pipy connecting portion and annular joint portion, the mouth assorted recess of smoke outlet with the cover is collected to the flue gas is seted up at joint portion top, annular seal ring has been placed in the recess, high temperature flue gas pipeline is fixed in on the connecting portion, pipe joint's connecting portion carry out fixed positioning through positioning mechanism. Compared with the prior art, the utility model discloses can fix high temperature flue gas pipeline on the wall body, can not produce rocking by a relatively large margin because of the emission of flue gas, high temperature flue gas pipeline and flue gas collect the cover butt joint convenient and fast more moreover, when only needing hoist and mount flue gas to collect the cover, with the flue gas collect the outlet flue of cover aim at the pipe joint the connecting portion recess can, need not the manual work and fix very convenient and fast.
Description
Technical Field
The utility model relates to an alloy forges the field, especially relates to a dust removal high temperature flue gas pipeline coupling mechanism.
Background
In the metallurgical forging industry, the number of high-temperature devices is large, the size of the devices is large, and the distance between the devices is long, so that the arrangement of a high-temperature flue gas pipeline is long. Therefore, when high-temperature flue gas collection and dust removal are carried out on high-temperature equipment facilities, a high-temperature flue gas pipe with light weight is mostly adopted and conveyed to recovery equipment and dust removal equipment through the high-temperature flue gas pipe. The existing high-temperature flue gas pipe is installed by sleeving the high-temperature flue gas pipe on a flue gas outlet of a flue gas collecting cover and fixing the high-temperature flue gas pipe through a clamp (see fig. 1). There are problems that: 1. because the pipeline is lighter and the flue gas volume is larger, the high-temperature flue gas pipe is easy to swing in the flue gas emission process, is easy to hang on other equipment, and is easy to cause the looseness and the falling off at the interface of the high-temperature flue gas pipe. 2. During installation, the flue gas collecting cover is hoisted and placed, and then the interface is installed and fixed manually, so that the installation is troublesome. The installation of some of the higher equipment facilities is more cumbersome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust removal high temperature flue gas pipeline coupling mechanism who has solved above-mentioned problem.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a dust removal high temperature flue gas pipeline coupling mechanism, includes the equipment body of treating the installation, it collects the cover to be equipped with the flue gas on the equipment body, the outlet flue that the cover was collected to the flue gas is connected with high temperature flue gas pipeline, still includes pipeline coupling mechanism, pipeline coupling mechanism comprises pipe joint and positioning mechanism, pipe joint comprises pipy connecting portion and annular joint portion, joint portion top is seted up and is collected the outlet flue assorted recess of cover with the flue gas, annular seal ring has been placed in the recess, high temperature flue gas pipeline is fixed in on the connecting portion, the connecting portion of pipe joint carry out fixed positioning through positioning mechanism.
Preferably, the connecting portion and the clamping portion have the same inner diameter, and the connecting portion and the clamping portion are integrally formed.
Preferably, the high-temperature flue gas pipeline is sleeved on the connecting part and is fixedly connected with the pipeline joint through a reinforcing screw.
Preferably, the positioning mechanism is composed of two connecting rods and a pipeline hoop, and the pipeline hoop is fixed on a wall body or a steel frame structure on site through the connecting rods.
Preferably, the number of the positioning mechanisms is two or more, one of the positioning mechanisms is fixed on the connecting part of the pipeline joint, and the other positioning mechanisms are sequentially arranged at intervals along the length direction of the high-temperature flue gas pipeline.
Compared with the prior art, the utility model has the advantages of: the utility model discloses designed a pipeline coupling mechanism between the outlet flue of cover is collected to high temperature flue gas pipeline and flue gas, can fix high temperature flue gas pipeline on the wall body, can not produce rocking by a relatively large margin because of the emission of flue gas, and high temperature flue gas pipeline and flue gas are collected the cover butt joint convenient and fast more moreover, when only needing hoist and mount flue gas to collect the cover, the outlet flue of collecting the cover with the flue gas aim at the connecting portion recess of pipe joint can, need not the manual work and fix, very convenient and fast.
Drawings
FIG. 1 is a schematic structural connection diagram of a conventional high-temperature flue gas duct;
FIG. 2 is a schematic view of the structural connection of the flue gas duct of the present invention;
FIG. 3 is a schematic view of the present invention with its structure disassembled;
fig. 4 is a schematic cross-sectional view of the pipe joint a-a of the present invention.
In the figure: 1. an apparatus body; 2. a flue gas collection hood; 21. a smoke outlet; 3. a high temperature flue gas duct; 4. a pipe joint; 41. a clamping part; 42. a connecting portion; 5. a positioning mechanism; 51. a pipeline hoop; 52. a connecting rod; 6. a groove; 7. a sealing gasket; 8. a wall body.
Detailed Description
The present invention will be further explained below.
Example 1: referring to fig. 1, 2, 3 and 4, a dust-removing high-temperature flue gas pipeline connecting mechanism comprises an equipment body 1 to be installed, a flue gas collecting cover 2 is arranged on the equipment body 1, a flue gas outlet 21 of the flue gas collecting cover 2 is connected with a high-temperature flue gas pipeline 3, the dust-removing high-temperature flue gas pipeline connecting mechanism also comprises a pipeline connecting mechanism, the pipeline connecting mechanism comprises a pipeline joint 4 and a positioning mechanism 5, the pipeline joint 4 is used as a connecting part 42 of the high-temperature flue gas pipeline 3 and the flue gas collecting cover 2, the positioning mechanism 5 is used as a fixed positioning part of the pipeline joint 4 and the high-temperature flue gas pipeline 3, the pipeline joint 4 comprises a tubular connecting part 42 and an annular clamping part 41, the top of the clamping part 41 is provided with a groove 6 matched with the flue gas outlet 21 of the flue gas collecting cover 2, the groove 6 of the connecting part 42 is used for butt joint with the flue gas outlet 21 of the flue gas collecting cover, seal ring 7 plays sealed guard action, and when the security protection of cover 2 was collected to the flue gas, its outlet flue 21 just in time detained on seal ring 7 in recess 6, realized the sealed of butt joint department flue gas, on high temperature flue gas pipeline 3 was fixed in connecting portion 42, fixed connection mode did not worry that the pipeline takes place to drop, the connecting portion 42 of pipe joint 4 carries out fixed position through positioning mechanism 5, and the connecting portion 42 of pipe joint 4 is as high temperature flue gas pipeline 3 and positioning mechanism 5's connecting portion 42 position. The utility model discloses a pipeline coupling mechanism has been designed between the outlet 21 of cover 2 is collected to high temperature flue gas pipeline 3 and flue gas, can fix high temperature flue gas pipeline 3 on equipment body 1, can not produce rocking by a relatively large margin because of the emission of flue gas, and high temperature flue gas pipeline 3 and flue gas are collected cover 2 butt joints convenient and fast more, only need hoist and mount the flue gas when collecting cover 2, collect outlet 21 of cover 2 with the flue gas aim at the connecting portion 42 recess 6 of pipe joint 4 can, it fixes to need not the manual work, very convenient and fast. In order to facilitate the buckling of the flue gas collecting hood 2 with the clamping part 41 during the hoisting and placing, the width of the groove 6 is preferably 5-10 cm.
Connecting portion 42 is the same with the internal diameter of joint portion 41, and its internal diameter is the discharge passage of flue gas, with high temperature flue gas pipeline 3 intercommunication, and connecting portion 42 and joint portion 41 integrated into one piece, integrated into one piece's structural stability is good.
The high-temperature flue gas pipeline 3 is sleeved on the connecting portion 42 and is fixedly connected with the pipeline joint 4 through the reinforcing screw, the high-temperature flue gas pipeline 3 is assembled in advance, is sleeved on the connecting portion 42, is clamped by the pipeline hoop 51 of the positioning mechanism 5, and is further fixedly connected with the pipeline joint 4 through the reinforcing screw. The cover 2 is collected to the flue gas is thin difficult for punching, punches and damages the flue gas easily and collects the cover 2, still can cause the flue gas to collect the cover 2 and leak the flue gas, and the connecting portion 42 of pipe joint 4 can select thicker panel, and it is very convenient to punch.
Positioning mechanism 5 comprises two connecting rods 52 and a pipeline staple bolt 51, pipeline staple bolt 51 passes through connecting rod 52 and equipment body 1 fixed connection, connecting rod 52 one end and pipeline staple bolt 51 fixed connection, the other end is fixed in on-the-spot wall body 8 or on-the-spot steel frame construction, if equipment body 1 non-crystallization stove this kind of equipment that can hoist and mount the removal, but the snap-on is on the equipment body 1, positioning mechanism 5 has two or more, and one of them is fixed at the connecting portion 42 of pipe joint 4, and other positioning mechanism 5 sets up along 3 length direction intervals in proper order of high temperature flue gas pipeline, positioning mechanism 5 all is fixed in on the equipment body 1. The positioning mechanism 5 is used as a positioning component to realize the installation and positioning of the pipeline joint 4 and the high-temperature flue gas pipeline 3. When the pipe joint 4 is positioned, the installation height of the pipe joint needs to ensure that the clamping part 41 of the pipe joint 4 can be buckled with the smoke outlet 21 of the smoke collection cover 2.
The dust-removing high-temperature flue gas pipeline connecting mechanism provided by the utility model is introduced in detail, and a specific example is applied in the text to explain the principle and the implementation mode of the utility model, and the description of the above embodiment is only used for helping to understand the method and the core idea of the utility model; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The utility model provides a dust removal high temperature flue gas pipeline coupling mechanism, includes the equipment body of treating the installation, it collects the cover to be equipped with the flue gas on the equipment body, the outlet flue that the cover was collected to the flue gas is connected with high temperature flue gas pipeline, its characterized in that: still include pipeline connecting mechanism, pipeline connecting mechanism comprises pipe joint and positioning mechanism, pipe joint comprises pipy connecting portion and annular joint portion, joint portion top is seted up and is collected the outlet flue assorted recess of cover with the flue gas, annular seal ring has been placed in the recess, high temperature flue gas pipeline is fixed in on the connecting portion, pipe joint's connecting portion carry out fixed positioning through positioning mechanism.
2. The dust removal high-temperature flue gas pipeline connecting mechanism of claim 1, wherein: the connecting portion is the same with the internal diameter of joint portion, and connecting portion and joint portion integrated into one piece.
3. The dust removal high-temperature flue gas pipeline connecting mechanism of claim 1, wherein: the high-temperature flue gas pipeline is sleeved on the connecting part and is fixedly connected with the pipeline joint through a reinforcing screw.
4. The dust removal high-temperature flue gas pipeline connecting mechanism of claim 1, wherein: the positioning mechanism is composed of two connecting rods and a pipeline hoop, and the pipeline hoop is fixed on a wall body or a steel frame structure on site through the connecting rods.
5. The dust removal high-temperature flue gas pipeline connecting mechanism of claim 4, wherein: the positioning mechanisms are two or more, one of the positioning mechanisms is fixed on the connecting part of the pipeline joint, and the other positioning mechanisms are sequentially arranged at intervals along the length direction of the high-temperature flue gas pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021302754.XU CN212718397U (en) | 2020-07-06 | 2020-07-06 | Dust removal high temperature flue gas pipeline coupling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021302754.XU CN212718397U (en) | 2020-07-06 | 2020-07-06 | Dust removal high temperature flue gas pipeline coupling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718397U true CN212718397U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021302754.XU Active CN212718397U (en) | 2020-07-06 | 2020-07-06 | Dust removal high temperature flue gas pipeline coupling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212718397U (en) |
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2020
- 2020-07-06 CN CN202021302754.XU patent/CN212718397U/en active Active
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