CN105318723A - Calcining furnace emergency discharge system - Google Patents
Calcining furnace emergency discharge system Download PDFInfo
- Publication number
- CN105318723A CN105318723A CN201510545912.1A CN201510545912A CN105318723A CN 105318723 A CN105318723 A CN 105318723A CN 201510545912 A CN201510545912 A CN 201510545912A CN 105318723 A CN105318723 A CN 105318723A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- flange
- sealing plate
- sealing
- discharge duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001354 calcination Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 5
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Abstract
The invention relates to the field of industrial furnaces, in particular to a calcining furnace emergency discharge system. The calcining furnace emergency discharge system is characterized in that the calcining furnace emergency discharge system comprises a main push air cylinder, a connecting rod, a connecting rod sleeve, sealing parts, a connecting plate, a sealing flange with a sealing plate, a discharge pipe, a locking air cylinder and a locking pin shaft, wherein the sealing flange with the sealing plate is welded to the joint position of an inner pot body and the pot bottom; the discharge pipe is mounted on the sealing flange; a flange is reserved on the other side of the discharge pipe and used for fixing the connecting rod sleeve and the main push air cylinder; the main push air cylinder is connected with one side of the connecting rod through the connecting plate; the connecting rod sleeve is fixed to the flange on the outer side of the discharge pipe; the sealing parts are disposed on the two sides of the connecting rod sleeve; the other side of the connecting rod is connected with the sealing plate; the flange on the outer side of the discharge pipe is provided with the locking air cylinder which is used for locking the connecting rod after the main push air cylinder drives the connecting rod and the sealing plate to close, and material leakage caused by backward moving of the sealing plate is prevented. By means of the calcining furnace emergency discharge system, the problem that an existing calcining furnace is prone to material accumulation is solved, and maintaining cost and producing cost caused by material accumulation are reduced.
Description
Technical field
The present invention relates to industrial furnace field, specifically a kind of calcining furnace dump system.
Background technology
Traditional dump system adopts butterfly valve structure form, realize opening and closing by outer inside casing and connecting rod, but because its sealing surface and inner pan body inwall have certain distance (about 200mm), calcining furnace is when the land plaster of agitating heating, this position easily produces buildup, after the land plaster do not dewatered is agglomerated together, can solidify, be similar to as concrete as hard as marble, affect the normal opening and closing of dump system.Now must manual nest, but the temperature in inner pan body higher (about 180 DEG C), personnel cannot enter discharge in pot body, discharge must can be carried out after the temperature that can bear of the equitemperature personnel of being down to, the land plaster in stove is so not only caused to be scrapped, and have influence on the operation of whole production line, cause huge loss to enterprise.
Summary of the invention
The object of the invention is to make calcining furnace when the state of emergency, effectively can open and carry out discharging by fast and stable.
In order to achieve the above object, the present invention is achieved in that
A kind of calcining furnace dump system, it comprises promotes mainly cylinder, connecting rod, connecting rod cover, seal, connecting plate, the sealing flange with sealing plate, discharge duct, locking cylinder, locking bearing pin; Sealing flange with sealing plate is welded in inner pan body and junction, the bottom of a pan, and the edge of sealing flange is used for installing and fixing discharge duct; Discharge duct is by Flange joint and be arranged on sealing flange, and the opposite side of discharge duct leaves flange for stationary links cover with promote mainly cylinder, and the below of discharge duct is discharge port, and discharge port is connected to storage equipment; Promote mainly cylinder to be connected with connecting rod side by connecting plate, connecting rod cover is fixed in discharge duct outer flange, and both sides are provided with seal, and after preventing sealing plate from opening, material enters connecting rod cover, affects connecting rod and damages or jam, cause sealing plate to open or to close; Connecting rod realizes moving forward and backward rectilinear motion by promoting mainly cylinder, and the opposite side of connecting rod is connected with sealing plate, realizes the opening and closing of sealing plate; Discharge duct outer flange is provided with locking cylinder, and after promoting mainly cylinder drivening rod and sealing plate closedown, locking connecting rod, prevents sealing plate from occurring retreating phenomenon, cause leaked substance.
Native system is reasonable in design, practicality good, preferably resolves a difficult problem for easy buildup, not only increases stability, also improve production efficiency, reduces the maintenance cost and production cost that cause because of buildup reason.
Accompanying drawing explanation
Fig. 1 is the structural representation of native system.
Fig. 2 is the side view of native system.
Detailed description of the invention
The present invention is further illustrated below by way of specific embodiment.
As shown in Figure 1 and Figure 2, a kind of calcining furnace dump system, it comprises promotes mainly cylinder 1, connecting rod 2, connecting rod cover 3, seal 4, connecting plate 5, the sealing flange 7 with sealing plate 6, discharge duct 8, locking cylinder 9, locking bearing pin 10; Sealing flange 7 with sealing plate 6 is welded in inner pan body and junction, the bottom of a pan, and the edge of sealing flange 7 is used for installing and fixing discharge duct 8; Discharge duct 8 is by Flange joint and be arranged on sealing flange 7, and the opposite side of discharge duct 8 leaves flange for stationary links cover 3 with promote mainly cylinder 1, and the below of discharge duct 8 is discharge ports 11, and discharge port 11 is connected to storage equipment; Promote mainly cylinder 1 to be connected with connecting rod 2 side by connecting plate 5, connecting rod cover 3 is fixed in discharge duct 8 outer flange, and both sides are provided with seal 4, prevents sealing plate 6 from opening rear material and enters connecting rod cover 4, affect connecting rod 2 to damage or jam, cause sealing plate 6 to open or to close; Connecting rod 2 realizes moving forward and backward rectilinear motion by promoting mainly cylinder 1, and the opposite side of connecting rod 2 is connected with sealing plate 6, realizes the opening and closing of sealing plate 6; Discharge duct 8 outer flange is provided with locking cylinder 9, and after promoting mainly cylinder 1 drivening rod 2 and sealing plate 6 closedown, locking connecting rod 2, prevents sealing plate 6 from occurring retreating phenomenon, cause leaked substance.
Native system is reasonable in design, practicality good, preferably resolves a difficult problem for easy buildup, not only increases stability, also improve production efficiency, reduces the maintenance cost and production cost that cause because of buildup reason.
Claims (1)
1. a calcining furnace dump system, is characterized in that: it comprises promotes mainly cylinder, connecting rod, connecting rod cover, seal, connecting plate, the sealing flange with sealing plate, discharge duct, locking cylinder, locking bearing pin; Sealing flange with sealing plate is welded in inner pan body and junction, the bottom of a pan, and the edge of sealing flange is used for installing and fixing discharge duct; Discharge duct is by Flange joint and be arranged on sealing flange, and the opposite side of discharge duct leaves flange for stationary links cover with promote mainly cylinder, and the below of discharge duct is discharge port, and discharge port is connected to storage equipment; Promote mainly cylinder to be connected with connecting rod side by connecting plate, connecting rod cover is fixed in discharge duct outer flange, and both sides are provided with seal, and after preventing sealing plate from opening, material enters connecting rod cover, affects connecting rod and damages or jam, cause sealing plate to open or to close; Connecting rod realizes moving forward and backward rectilinear motion by promoting mainly cylinder, and the opposite side of connecting rod is connected with sealing plate, realizes the opening and closing of sealing plate; Discharge duct outer flange is provided with locking cylinder, and after promoting mainly cylinder drivening rod and sealing plate closedown, locking connecting rod, prevents sealing plate from occurring retreating phenomenon, cause leaked substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545912.1A CN105318723B (en) | 2015-08-31 | 2015-08-31 | Calcining furnace dump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510545912.1A CN105318723B (en) | 2015-08-31 | 2015-08-31 | Calcining furnace dump system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105318723A true CN105318723A (en) | 2016-02-10 |
| CN105318723B CN105318723B (en) | 2017-11-28 |
Family
ID=55246643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510545912.1A Expired - Fee Related CN105318723B (en) | 2015-08-31 | 2015-08-31 | Calcining furnace dump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318723B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201787087U (en) * | 2010-10-01 | 2011-04-06 | 王连勇 | Spherical sealed dust valve |
| CN201864335U (en) * | 2010-09-28 | 2011-06-15 | 沈阳铝镁设计研究院有限公司 | Emergency discharging device of carbon cooler |
| CN201873338U (en) * | 2010-11-22 | 2011-06-22 | 中冶焦耐(大连)工程技术有限公司 | Discharging and gas locking device capable of automatically compensating for abrasion of sealed surface |
| JP2011206642A (en) * | 2010-03-29 | 2011-10-20 | Hitachi Plant Technologies Ltd | Wedge drive-in device of discharge electrode of electric precipitator, and wedge drive-in construction method for discharge electrode |
| CN202346445U (en) * | 2011-10-12 | 2012-07-25 | 河北钢铁股份有限公司唐山分公司 | Completely closed seal discharging device |
| CN202613984U (en) * | 2012-05-11 | 2012-12-19 | 山东邹平嘉鑫粉体科技有限公司 | Discharge mechanism of quartz stone calcinator |
| CN203463677U (en) * | 2013-09-06 | 2014-03-05 | 济南澳海炭素有限公司 | Blow-off valve for carbon tank-type calcining furnace |
| CN103831054A (en) * | 2012-11-27 | 2014-06-04 | 蔡凤珍 | Discharging device for mixing machine |
| CN103939621A (en) * | 2014-04-22 | 2014-07-23 | 四川攀研技术有限公司 | Seal discharging device |
| CN203940006U (en) * | 2014-06-27 | 2014-11-12 | 阮氏化工（常熟）有限公司 | A kind of conducting valve automatically |
| CN204051593U (en) * | 2014-09-28 | 2014-12-31 | 广东联塑机器制造有限公司 | A kind of batch mixer discharge mechanism |
| CN204227910U (en) * | 2014-09-26 | 2015-03-25 | 大连化机设备有限公司 | The discharging sealing device of calcining furnace |
| CN205119826U (en) * | 2015-08-31 | 2016-03-30 | 上海宝冶集团有限公司 | Forge urgent discharge system of burning furnace |
-
2015
- 2015-08-31 CN CN201510545912.1A patent/CN105318723B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011206642A (en) * | 2010-03-29 | 2011-10-20 | Hitachi Plant Technologies Ltd | Wedge drive-in device of discharge electrode of electric precipitator, and wedge drive-in construction method for discharge electrode |
| CN201864335U (en) * | 2010-09-28 | 2011-06-15 | 沈阳铝镁设计研究院有限公司 | Emergency discharging device of carbon cooler |
| CN201787087U (en) * | 2010-10-01 | 2011-04-06 | 王连勇 | Spherical sealed dust valve |
| CN201873338U (en) * | 2010-11-22 | 2011-06-22 | 中冶焦耐(大连)工程技术有限公司 | Discharging and gas locking device capable of automatically compensating for abrasion of sealed surface |
| CN202346445U (en) * | 2011-10-12 | 2012-07-25 | 河北钢铁股份有限公司唐山分公司 | Completely closed seal discharging device |
| CN202613984U (en) * | 2012-05-11 | 2012-12-19 | 山东邹平嘉鑫粉体科技有限公司 | Discharge mechanism of quartz stone calcinator |
| CN103831054A (en) * | 2012-11-27 | 2014-06-04 | 蔡凤珍 | Discharging device for mixing machine |
| CN203463677U (en) * | 2013-09-06 | 2014-03-05 | 济南澳海炭素有限公司 | Blow-off valve for carbon tank-type calcining furnace |
| CN103939621A (en) * | 2014-04-22 | 2014-07-23 | 四川攀研技术有限公司 | Seal discharging device |
| CN203940006U (en) * | 2014-06-27 | 2014-11-12 | 阮氏化工（常熟）有限公司 | A kind of conducting valve automatically |
| CN204227910U (en) * | 2014-09-26 | 2015-03-25 | 大连化机设备有限公司 | The discharging sealing device of calcining furnace |
| CN204051593U (en) * | 2014-09-28 | 2014-12-31 | 广东联塑机器制造有限公司 | A kind of batch mixer discharge mechanism |
| CN205119826U (en) * | 2015-08-31 | 2016-03-30 | 上海宝冶集团有限公司 | Forge urgent discharge system of burning furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105318723B (en) | 2017-11-28 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |