CN101000110A - Switching valve of tamping coke oven smoke eliminating dust removing vehicle - Google Patents
Switching valve of tamping coke oven smoke eliminating dust removing vehicle Download PDFInfo
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- CN101000110A CN101000110A CNA2006101023792A CN200610102379A CN101000110A CN 101000110 A CN101000110 A CN 101000110A CN A2006101023792 A CNA2006101023792 A CN A2006101023792A CN 200610102379 A CN200610102379 A CN 200610102379A CN 101000110 A CN101000110 A CN 101000110A
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- water
- cooled
- switching valve
- plate
- removing vehicle
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Abstract
The invention discloses a tamped coke furnace smoke prevention and dust control vehicle switching valve, adopting water cooled flashboards, valve body of water cooled structure and uses an electric driven push rod to drive two flashboards to move up and down to complete switching coal loading and coke discharge flue, smoothly implementing smoke prevention and dust control function for coal loading and coke discharge of the smoke prevention and dust control vehicle. And it has advantages of high temperature resistance, easy examining and repair, and simple structure.
Description
Technical field:
The present invention relates to the dust-removing vehicle of tampering coking oven, coaling, a kind of flue switching valve when the discharging of the coke.
Background technique:
At present, domestic tamping type coking stove dust-removing vehicle is a kind of dual-purpose dusting apparatus of coalingging, discharge of the coke, the switching valve that the flue that is used to coaling, discharge of the coke switches is the key device of this equipment, and can switching valve normally use, and directly has influence on the realization of the dedusting function of dust-removing vehicle.At present the switching valve that adopts is a Flap valve, and this Flap valve is made up of the valve body and the turnover panel that can overturn in valve body.When high temperature, the running shaft of valve body and turnover panel is easy to distortion, thereby can make turnover panel stuck in valve body, can not use, and complex structure.
Summary of the invention:
Purpose of the present invention is intended to overcome the shortcoming of prior art, and a kind of switching valve that is used for tamping type coking stove dust-removing vehicle is provided, and adopts water-cooled plate structure, drives two plates with an electric pushrod, finishes the switching of the flue of coalingging, discharge of the coke.The removing smoke and dust function of coalingging, discharge of the coke of dust-removing vehicle is realized smoothly.High temperature resistant, easy maintenance that the present invention has, long service life, and advantages of simple structure and simple.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of switching valve of tamping coke oven smoke eliminating dust removing vehicle, comprise: by the water-cooled valve body of frame supported, the adpting flange III that valve body is provided with the adpting flange I that is connected with the coke side fume ducts, the adpting flange II that is connected with coke oven combustion chamber, is connected with the coke oven smoke eliminating dust removing vehicle cleaning system, valve body is provided with the switching valve plate of coalingging and the discharging of the coke.Described switching valve plate is a kind of water-cooled spile type structure, totally two, be respectively and be arranged on the water-cooled plate I of coke oven combustion chamber joint plate inlet and be arranged on water-cooled plate II with coke side fume ducts joint plate inlet, two water-cooled plates are by the push rod drive mechanism.
The structure of described push rod driving mechanism is: fixed pulley group on support, wire rope are around sheave block, and the two ends of wire rope are connected with water-cooled plate I, water-cooled plate II respectively, and electric pushrod is connected with a water-cooled plate.
Described water-cooled valve body is a kind of housing of strap clamp layer, is provided with the outlet of cooling water inlet, overflow water, diffuses mouthful, two plates inlets, and the cooling water inlet is connected with intake pipe, and overflow water exports and is connected with outlet pipe.
Described water-cooled plate be a kind of above uncovered flat casing, uncoveredly be connected with intake pipe, flat casing is provided with overflow water and exports and be connected with outlet pipe, and is provided with hanger.
Described push rod driving mechanism also is provided with guiding device on support.
Described water-cooled valve body is provided with refractory lining between water-cooled plate I, flange II.
The present invention compared with prior art owing to adopt water-cooled plate and water-cooled valve body and the refractory lining protection is arranged, drives two plates with an electric pushrod, can finish the switching of the flue of coalingging, discharge of the coke smoothly.Therefore be tamping coke oven smoke eliminating dust removing vehicle, providing a kind of can have under flame and the high temperature condition, the selector valve of effective work, and both high temperature resistant, easy maintenance, long service life, simple in structure again.
Below in conjunction with accompanying drawing, by preferred embodiment, the present invention is further illustrated.
Description of drawings:
Fig. 1 is the structural representation (plan view) of the switching valve of tamping coke oven smoke eliminating dust removing vehicle,
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the structural representation of plate;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the schematic representation of water cooling system.
Embodiment
As Fig. 1, Fig. 2, shown in a kind of switching valve of tamping coke oven smoke eliminating dust removing vehicle, comprise: by the water-cooled valve body 3 of frame supported, the adpting flange III13 that valve body is provided with the adpting flange I6 that is connected with the coke side fume ducts, the adpting flange II11 that is connected with coke oven combustion chamber, is connected with the coke oven smoke eliminating dust removing vehicle cleaning system, valve body is provided with the switching valve plate of coalingging and the discharging of the coke.Described switching valve plate is a kind of water-cooled spile type structure, totally two, be respectively and be arranged on the water-cooled plate I 4 of coke oven combustion chamber joint plate inlet and be arranged on water-cooled plate II5 with coke side fume ducts joint plate inlet, two water-cooled plates are driven by push rod driving mechanism 2.
The structure of described push rod driving mechanism 2 is: fixed pulley group 18 on support 16, wire rope 17 are around sheave block 18, and the two ends of wire rope 17 are connected with water-cooled plate I4, water-cooled plate II5 respectively, and electric pushrod 19 is connected with a water-cooled plate.
Described push rod driving mechanism 2 also is provided with guiding device 20 on support 16.
Described water-cooled valve body 3 is provided with refractory lining 12 between water-cooled plate I4 flange II11.
Described water-cooled valve body 3 is housings of a kind of strap clamp layer, is provided with cooling water inlet 7, overflow water outlet 8, diffuses mouthful 9, two plates inlets 10, and cooling water inlet 7 is connected with intake pipe 21, and overflow water exports 8 and is connected (referring to Fig. 5) with outlet pipe 23.
As Fig. 3, Fig. 4, shown in Figure 5, described water-cooled plate the 4, the 5th, a kind of above uncovered flat casing, uncoveredly be connected with intake pipe 22, flat casing is provided with overflow water and exports 15 and be connected with outlet pipe 23, and is provided with hanger 14.
Working procedure of the present invention:
Before the tamping coke oven smoke eliminating dust removing vehicle operation, valve body 3 and the plate 4,5 with switching valve adds cooling water earlier, until overflowing the mouth of a river 8 overflows.When tamping coke oven smoke eliminating dust removing vehicle when carrying out coke discharging and dedusting, start earlier electric pushrod 19, the plate 5 that will go out coke side is mentioned (opening), can make the plate 4 of combustion chamber side descend (closing) simultaneously automatically; After tamping coke oven smoke eliminating dust removing vehicle is finished coke discharging and dedusting, start electric pushrod 19 once more, the plate that goes out coke side can be closed, open the plate 4 of combustion chamber side simultaneously automatically, tamping coke oven smoke eliminating dust removing vehicle carries out dust collection for charging then.
Claims (6)
1, a kind of switching valve of tamping coke oven smoke eliminating dust removing vehicle, comprise: by the water-cooled valve body (3) of framework (1) support, valve body is provided with the adpting flange I (6) that is connected with the coke side fume ducts, the adpting flange II (11) that is connected with coke oven combustion chamber, the adpting flange III (13) that is connected with the coke oven smoke eliminating dust removing vehicle cleaning system, valve body is provided with the switching valve plate of coalingging and the discharging of the coke, it is characterized in that: described switching valve plate is a kind of water-cooled spile type structure, totally two, be respectively and be arranged on the water-cooled plate I (4) of coke oven combustion chamber joint plate inlet and be arranged on the water-cooled plate II (5) that enters the mouth with coke side fume ducts joint plate, two water-cooled plates are driven by push rod driving mechanism (2).
2, according to the switching valve of the described dust-removing vehicle of claim 1, it is characterized in that: the structure of described push rod driving mechanism (2) is: go up fixed pulley group (18) at support (16), wire rope (17) is around sheave block (18), the two ends of wire rope (17) are connected with water-cooled plate I (4), water-cooled plate II (5) respectively, and electric pushrod (19) is connected with a water-cooled plate.
3, according to the switching valve of the described dust-removing vehicle of claim 1, it is characterized in that: described water-cooled valve body (3), it is a kind of housing of strap clamp layer, be provided with cooling water inlet (7), overflow water outlet (8), diffuse mouthful (9), two plate inlets (10), cooling water inlet (7) are connected with intake pipe (21), overflow water exports (8) and is connected with outlet pipe (23).
4, according to the switching valve of the described dust-removing vehicle of claim 1, it is characterized in that: described water-cooled plate (4,5) is a kind of top uncovered flat casing, uncoveredly be connected with intake pipe (22), flat casing is provided with overflow water outlet (15) and is connected with outlet pipe (23), and is provided with hanger (14).
5, according to the switching valve of the described dust-removing vehicle of claim 2, it is characterized in that: described push rod driving mechanism (2) also is provided with guiding device (20) on support (16).
6, according to the switching valve of the described dust-removing vehicle of claim 1, it is characterized in that: described water-cooled valve body (3) is provided with refractory lining (12) between water-cooled plate I (4) flange II (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101023792A CN100453868C (en) | 2006-12-29 | 2006-12-29 | Switching valve of tamping coke oven smoke eliminating dust removing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101023792A CN100453868C (en) | 2006-12-29 | 2006-12-29 | Switching valve of tamping coke oven smoke eliminating dust removing vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101000110A true CN101000110A (en) | 2007-07-18 |
| CN100453868C CN100453868C (en) | 2009-01-21 |
Family
ID=38692194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101023792A Expired - Fee Related CN100453868C (en) | 2006-12-29 | 2006-12-29 | Switching valve of tamping coke oven smoke eliminating dust removing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100453868C (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2416375Y (en) * | 2000-02-29 | 2001-01-24 | 中国冶金建设集团鞍山焦化耐火材料设计研究总院 | Coal-loading smoke prevention car for stamping coke oven |
| CN2617767Y (en) * | 2003-05-15 | 2004-05-26 | 化学工业第二设计院 | Smokeless dustproof vehicle for coke-oven coaling and coke discharge |
| CN2644427Y (en) * | 2003-08-30 | 2004-09-29 | 大连华锐股份有限公司 | Tamp coke oven smoke prevention and dust control vehicle |
| CN2687438Y (en) * | 2004-03-05 | 2005-03-23 | 江苏神通阀门有限公司 | Special super large-sized cross valve set for coke oven fume control |
| CN100383219C (en) * | 2005-09-16 | 2008-04-23 | 太原重型机械集团有限公司 | Coal loading and smoke guiding bogie for stamping coke oven |
| CN2832815Y (en) * | 2005-10-09 | 2006-11-01 | 大连神和机械有限公司 | Coke oven charging and discharging water-sealing type dust remover |
-
2006
- 2006-12-29 CN CNB2006101023792A patent/CN100453868C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100453868C (en) | 2009-01-21 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIYUAN HEAVY INDUSTRY CO. Free format text: FORMER OWNER: TAIYUAN HEAVY MACHINERY GROUP CO., LTD. Effective date: 20080815 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080815 Address after: 53, Jade River Street, Wan Berlin District, Shanxi City, Taiyuan Province, China: 030024 Applicant after: TAIYUAN HEAVY INDUSTRY Co.,Ltd. Address before: 53, Jade River Street, Wan Berlin District, Shanxi City, Taiyuan Province, China: 030024 Applicant before: Taiyuan Heavy Machinery Group Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20211229 |