CN214838945U - Two-way sediment compensation sealing device that advances of cold sediment machine - Google Patents
Two-way sediment compensation sealing device that advances of cold sediment machine Download PDFInfo
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- CN214838945U CN214838945U CN202120119780.7U CN202120119780U CN214838945U CN 214838945 U CN214838945 U CN 214838945U CN 202120119780 U CN202120119780 U CN 202120119780U CN 214838945 U CN214838945 U CN 214838945U
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Abstract
The utility model discloses a two-way sediment compensation sealing device that advances of cold sediment machine relates to cold sediment machine technical field, including advancing the sediment pipe, the outer fixed surface of advancing the sediment pipe is connected with two symmetrical vertical sealing device, two one side that vertical sealing device kept away from each other all is through the horizontal sealing device of dead lever fixedly connected with, the below of advancing the sediment pipe is equipped with the sealing device casing, and the inner wall of sealing device casing all is connected with two horizontal sealing device's outer fixed surface. Through setting up cold sediment machine two-way compensation sealing device of advancing sediment, including advancing slag pipe, transverse sealing device, vertical sealing device, sealing device casing etc. the during operation is steady, the maintenance is convenient, low in production cost, long service life, non-staining environment, has effectively compensated the two-way displacement protection follow-up equipment of boiler, has stopped to spout the sediment raise dust, and the operation environment has been improved to the protection personnel, can make the during operation more stable of operation, improves work efficiency.
Description
Technical Field
The utility model relates to a cold sediment machine technical field specifically is a two-way sediment compensation sealing device that advances of cold sediment machine.
Background
The slag cooler is also called slag cooler, and mainly comprises a cylinder, a slag inlet box, a slag outlet box, a power transmission device, a bottom frame and an electrical control system, wherein the cylinder and a separation frame both adopt water-cooled wall structures, and slag guide sheets are welded on the inner wall of the cylinder and the separation frame.
At present, the slag feeding expansion device of the circulating fluidized bed boiler slag cooler for the power plant has multiple structural forms, a part of slag feeding pipes of the boiler are directly inserted into a slag feeding funnel, slag leakage and secondary dust raising conditions are serious, when the slag feeding flow is large or the furnace pressure is abnormally changed, the defects of slag spraying and the like can be generated, and the dust pollution on the operation site is serious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pair of two-way sediment compensation sealing device that advances of cold sediment machine to solve the problem that proposes among the above-mentioned background art.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a two-way sediment compensation sealing device that advances of cold sediment machine, is including advancing the sediment pipe, the fixed surface of advancing the sediment pipe is connected with two symmetrical vertical sealing device, two one side that vertical sealing device kept away from each other all is through dead lever fixedly connected with transverse sealing device, the below of advancing the sediment pipe is equipped with the sealing device casing, and the inner wall of sealing device casing all is connected with two transverse sealing device's fixed surface.
Further, the slag inlet pipe is connected with a slag outlet pipe of the boiler, and the sealing device shell is connected with the slag cooler.
By adopting the technical scheme, the operation can be more stable during working, and the working efficiency is improved.
Compared with the prior art, the bidirectional slag feeding compensation sealing device of the slag cooler has the following beneficial effects:
1. the utility model discloses a set up cold sediment machine and advance two-way compensation sealing device of sediment, including advancing slag pipe, transverse sealing device, vertical sealing device, sealing device casing etc. the during operation is steady, the maintenance is convenient, low in production cost, long service life, non-staining environment, has effectively compensated the two-way displacement protection follow-up equipment of boiler, has stopped to spout the sediment raise dust, and the operation environment has been improved to the protection personnel.
2. The utility model discloses a setting is advanced the sediment pipe and is linked to each other with the boiler pipe of slagging tap, the sealing device casing links to each other with cold sediment machine and can make the more stable of during operation, improves work efficiency.
Drawings
Fig. 1 is a front view of the structure of the present invention.
In the figure: 1. a slag inlet pipe; 2. a vertical sealing device; 3. a transverse sealing device; 4. and sealing the device housing.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a two-way sediment compensation sealing device that advances of cold sediment machine, including advancing slag pipe 1, the outer fixed surface of advancing slag pipe 1 is connected with two symmetrical vertical sealing device 2, it links to each other with the boiler slag pipe to advance slag pipe 1, sealing device casing 4 links to each other with cold sediment machine, can make the during operation more stable, and the work efficiency is improved, one side that two vertical sealing device 2 kept away from each other all is through the horizontal sealing device 3 of dead lever fixedly connected with, the below of advancing slag pipe 1 is equipped with sealing device casing 4, and sealing device casing 4's inner wall all is connected with the outer fixed surface of two horizontal sealing device 3.
During the use, through advancing sediment pipe 1, vertical sealing device 2, horizontal sealing device 3, mutually supporting of sealing device casing 4, advance sediment two-way compensation sealing device at cold sediment machine and set up high temperature resistant filler in horizontal and vertical respectively, allow the sediment pipe that falls to carry out two-way compensation in three-dimensional space, can guarantee the leakproofness through adjusting gland, the compensation distance of each direction can be customized according to user's demand.
Claims (2)
1. The utility model provides a two-way sediment compensation sealing device that advances of cold sediment machine, includes into slag pipe (1), its characterized in that: the outer fixed surface of the slag inlet pipe (1) is fixedly connected with two symmetrical vertical sealing devices (2), two one sides, far away from each other, of the vertical sealing devices (2) are respectively connected with a transverse sealing device (3) through a fixing rod, a sealing device shell (4) is arranged below the slag inlet pipe (1), and the inner wall of the sealing device shell (4) is fixedly connected with the outer surfaces of the two transverse sealing devices (3).
2. The bidirectional slag-feeding compensation sealing device of the slag cooler according to claim 1, characterized in that: the slag inlet pipe (1) is connected with a slag outlet pipe of the boiler, and the sealing device shell (4) is connected with the slag cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119780.7U CN214838945U (en) | 2021-01-18 | 2021-01-18 | Two-way sediment compensation sealing device that advances of cold sediment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119780.7U CN214838945U (en) | 2021-01-18 | 2021-01-18 | Two-way sediment compensation sealing device that advances of cold sediment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214838945U true CN214838945U (en) | 2021-11-23 |
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ID=78954648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120119780.7U Active CN214838945U (en) | 2021-01-18 | 2021-01-18 | Two-way sediment compensation sealing device that advances of cold sediment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214838945U (en) |
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2021
- 2021-01-18 CN CN202120119780.7U patent/CN214838945U/en active Active
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