CN102072401A - Capacity expansion reformation method for small-sized gas chamber - Google Patents
Capacity expansion reformation method for small-sized gas chamber Download PDFInfo
- Publication number
- CN102072401A CN102072401A CN2009102200552A CN200910220055A CN102072401A CN 102072401 A CN102072401 A CN 102072401A CN 2009102200552 A CN2009102200552 A CN 2009102200552A CN 200910220055 A CN200910220055 A CN 200910220055A CN 102072401 A CN102072401 A CN 102072401A
- Authority
- CN
- China
- Prior art keywords
- gas
- gas chamber
- piston
- cabinet
- plate washer
- 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.)
- Pending
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to the field of gas chambers, in particular to a capacity expansion reformation method for a rubber diaphragm-sealed gas chamber. The method is characterized in that: the capacity of the gas chamber can be increased quickly without disassembly of the conventional gas chamber. The method comprises the following steps of: 1) disassembling a piston support, a T-shaped baffle support, a T-shaped baffle, internal and external rubber curtains, a chamber top, and a piston leveling device of the conventional gas chamber; 2) heightening a side plate and a stand column to set height; 3) installing the chamber top; and 4) correspondingly heightening the piston support, the T-shaped baffle support, the T-shaped baffle, an automatic gas discharging device, and the piston leveling device and then installing. The method has the advantages that: the conventional rubber diaphragm-sealed gas chamber is reformed, the capacity of the gas chamber is increased, the recovery of converter gas is improved, and time and labor and investment are saved compared with those of the method for reconstructing the gas chamber.
Description
Technical field
The present invention relates to the gas cabinet field, relate in particular to a kind of extending capacity reformation method of rubber diaphragm sealed gas cabinet.
Background technique
At present along with the application of steel fast development and mammoth conveter, make in its production process by-product---the problem of complex utilization of coal gas of converter seems important more.The Main Ingredients and Appearance of coal gas of converter is CO, and the production of coal gas of converter has two characteristics: the one, and the lack of uniformity in the callback course; The 2nd, CO content height in the coal gas of converter, toxicity is big, colorless and odorless.Therefore the rubber curtain of selecting for use usually of iron and steel enterprise's recovery coal gas of converter seals dry gas holder.The gas cabinet of domestic a lot of iron and steel enterprises all is that last century eight, the nineties are built up, and the gas cabinet reserves are less, can not satisfy the production needs now, is badly in need of the expansion capacity.Limited by various factors but modernize and expand the existing factory, as place, fund, duration etc., original gas cabinet can not be removed and build large-scale gas cabinet again,, need develop a kind of method that small-sized rubber diaphragm sealed gas cabinet transformation is increased the gas cabinet volume for adapting to steel fast development.
Summary of the invention
Purpose of the present invention provides a kind of extending capacity reformation method of small-sized gas cabinet, to satisfy iron and steel enterprise to increasing the requirement of coal gas reserves.
For solving the problems of the technologies described above, technological scheme of the present invention is:
The extending capacity reformation method of small-sized gas cabinet is characterized in that, does not remove the capacity that original gas cabinet just can increase gas cabinet fast, and its operating procedure is as follows:
1) piston holder, T plate washer support, T plate washer, inside and outside rubber curtain, cabinet top, the piston levelling device of original gas cabinet are removed;
2) side plate, column are increased to setting height;
3) the cabinet top is installed;
4) piston holder, T plate washer support, the T plate washer is corresponding installs after increasing again;
5) the automatic bleeding device of coal gas, the piston levelling device is also corresponding increases.
Compared with prior art, the invention has the beneficial effects as follows: the present invention transforms original small-sized rubber seal gas cabinet, has increased the volume of gas cabinet, improves the recovery of coal gas of converter, and relative reconstruction promptly saves time, the laborsaving saving again invested.
Description of drawings
Fig. 1 is that the present invention increases the back structural representation;
Fig. 2 is that gas cabinet is increased the pre-structure schematic representation;
Fig. 3 is that the T baffle plate is increased structural representation;
Fig. 4 is that column and side plate are increased structural representation;
Fig. 5 is a node A structural representation among Fig. 3;
Fig. 6 is a node B structural representation among Fig. 3.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further:
Rubber curtain sealing gas cabinet comprises column 6, side plate 14, cabinet base plate 7, piston holder 10, T plate washer support 9, T plate washer 11, outer rubber curtain 13, cabinet top 15, side plate 14, cabinet top 15, cabinet base plate 7 constitute hydrostatic column, column 6 equidistant side plate 14 outsides that are fixed on, T plate washer support 9 is fixed on side plate 14 lower inside, the piston base plate is fixed in the piston holder bottom, piston holder 10 slides up and down along T plate washer 11, seals with interior rubber curtain 12 between piston holder 10 and the T plate washer 11.When piston holder 10 rises to certain altitude, drive T plate washer 11 and slide up and down, seal with outer rubber curtain 13 between T plate washer 11 and the side plate 14 along side plate 14 inboards.Cabinet pushes up 15 central authorities and is provided with cowl 1, in side plate 14 outsides gas safety exhaust stack 3 is arranged, leveling support 2.
Accompanying drawing 1 is to transform back gas cabinet structural representation, transforms the back capacity and expands 50,000 m to
3Accompanying drawing 2 is original gas cabinet structural representations, and capacity is 30,000 m
3The extending capacity reformation method of the small-sized gas cabinet of the present invention is not removed the capacity that original gas cabinet just can increase gas cabinet fast, and its operating procedure is as follows:
1), the gas safety exhaust stack 3 of original gas cabinet, piston leveling support 2 are removed, after removing, piston leveling support 2 is transported to ground; Interior rubber curtain 12, outer rubber curtain 13 are removed and are transported to outside the cabinet; In 14 perforates of gas cabinet side plate, remove T plate washer support 9, piston plate washer 10, T plate washer 11 then and be transported to cabinet and transform outward and increase; After removing, cabinet top 15 drops on the piston 8;
2), on the ground side plate 14, column 6 are increased to side plate 14 ', column 6 ' setting height; With connecing post mold 4 column, side plate are installed successively, raw coal gas holder side plate height 33.316m, increasing back gas cabinet side plate height is 57.006m, adding high altitude is 23.690m, increase capacity 20,000 m
3, divide 5 sections installations;
3), cabinet top 15 is installed; Lifting cabinet top 15, cowl 1 to relevant position are fixed;
4), piston holder 10, T plate washer support 9 are installed, T plate washer 11 is corresponding increasing to T plate washer support 11 ' on ground, and former T plate washer 11 is 10.368m highly, and increasing back T plate washer height is 16.758m, than former T plate washer 11 high 6.390m, the T plate washer 11 ' after will increasing is installed; Increase line below 5 for original structure, increase line more than 5 for increasing structure, see Fig. 3, Fig. 4, the site operation schematic representation at node A, B place among Fig. 3;
5), install in rubber curtain 12, and the corresponding outer rubber curtain 13 of increasing;
6), gas safety exhaust stack 3, the piston leveling support 2 also corresponding 23.690m that increase.
Claims (1)
1. the extending capacity reformation method of small-sized gas cabinet is characterized in that, does not remove the capacity that original gas cabinet just can increase gas cabinet fast, and its operating procedure is as follows:
1) piston holder, T plate washer support, T plate washer, inside and outside rubber curtain, cabinet top, the piston levelling device of original gas cabinet are removed;
2) side plate, column are increased to setting height;
3) the cabinet top is installed;
4) piston holder, T plate washer support, the T plate washer is corresponding installs after increasing again;
5) the automatic bleeding device of coal gas, the piston levelling device is also corresponding increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102200552A CN102072401A (en) | 2009-11-23 | 2009-11-23 | Capacity expansion reformation method for small-sized gas chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102200552A CN102072401A (en) | 2009-11-23 | 2009-11-23 | Capacity expansion reformation method for small-sized gas chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102072401A true CN102072401A (en) | 2011-05-25 |
Family
ID=44031061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102200552A Pending CN102072401A (en) | 2009-11-23 | 2009-11-23 | Capacity expansion reformation method for small-sized gas chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072401A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679139A (en) * | 2012-06-08 | 2012-09-19 | 中冶赛迪工程技术股份有限公司 | Suspension cable type flexible piston arch of gas holder and rubber-film-sealed gas holder |
| CN104006287A (en) * | 2014-06-04 | 2014-08-27 | 中冶南方工程技术有限公司 | Reconstructing method for round dry and thin oil sealed dry type gasholder |
| CN105546323A (en) * | 2015-12-16 | 2016-05-04 | 中冶南方工程技术有限公司 | Method for reconstructing polygonal thin oil sealing dry gasholder into single segment type rubber film sealing dry gasholder |
| CN105570662A (en) * | 2015-12-16 | 2016-05-11 | 中冶南方工程技术有限公司 | Method for transforming polygonal thin oil sealed dry gas holder to double-section rubber film sealed dry gas holder |
| CN105782703A (en) * | 2016-04-28 | 2016-07-20 | 中冶华天工程技术有限公司 | Single-stage type rubber membrane sealed type gas holder reformed by MAN type gas holder |
| CN106969252A (en) * | 2017-04-12 | 2017-07-21 | 中冶华天工程技术有限公司 | The rubber diaphragm sealed gas holder of unistage type of regular polygon thin oil seal gas holder reconstruction |
-
2009
- 2009-11-23 CN CN2009102200552A patent/CN102072401A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679139A (en) * | 2012-06-08 | 2012-09-19 | 中冶赛迪工程技术股份有限公司 | Suspension cable type flexible piston arch of gas holder and rubber-film-sealed gas holder |
| CN102679139B (en) * | 2012-06-08 | 2014-06-11 | 中冶赛迪工程技术股份有限公司 | Suspension cable type flexible piston arch of gas holder and rubber-film-sealed gas holder |
| CN104006287A (en) * | 2014-06-04 | 2014-08-27 | 中冶南方工程技术有限公司 | Reconstructing method for round dry and thin oil sealed dry type gasholder |
| CN105546323A (en) * | 2015-12-16 | 2016-05-04 | 中冶南方工程技术有限公司 | Method for reconstructing polygonal thin oil sealing dry gasholder into single segment type rubber film sealing dry gasholder |
| CN105570662A (en) * | 2015-12-16 | 2016-05-11 | 中冶南方工程技术有限公司 | Method for transforming polygonal thin oil sealed dry gas holder to double-section rubber film sealed dry gas holder |
| CN105782703A (en) * | 2016-04-28 | 2016-07-20 | 中冶华天工程技术有限公司 | Single-stage type rubber membrane sealed type gas holder reformed by MAN type gas holder |
| CN105782703B (en) * | 2016-04-28 | 2017-12-19 | 中冶华天工程技术有限公司 | The unistage type rubber diaphragm sealing type gas chamber transformed by graceful moulded coal gas holder |
| CN106969252A (en) * | 2017-04-12 | 2017-07-21 | 中冶华天工程技术有限公司 | The rubber diaphragm sealed gas holder of unistage type of regular polygon thin oil seal gas holder reconstruction |
| CN106969252B (en) * | 2017-04-12 | 2023-09-29 | 中冶华天工程技术有限公司 | Single-section rubber film sealed gas holder reconstructed from regular polygon thin oil sealed gas holder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102072401A (en) | Capacity expansion reformation method for small-sized gas chamber | |
| CN104006287A (en) | Reconstructing method for round dry and thin oil sealed dry type gasholder | |
| CN113107013A (en) | Novel explosion-proof electric control hydraulic well lid and implementation method thereof | |
| CN105927845A (en) | Transformation method of regular polygonal thin oil sealed gas cabinet | |
| CN203842958U (en) | Refurbishment shaping machine for old barrel | |
| CN205128910U (en) | Ware is drawn at mouth of a river | |
| CN202117339U (en) | Sand discharging box | |
| CN111589931B (en) | Plate double-side pressure control hydro-mechanical deep drawing forming method based on dynamic and static combined liquid pool | |
| CN105715938A (en) | Single-stage rubber membrane sealed gas holder reconstructed from regular polygonal thin oil sealed gas holder | |
| CN201133547Y (en) | Gas pipeline overhauling device | |
| CN105947795B (en) | A kind of automatic removable disk transmission device of admission machine I-beam wheel | |
| CN106273380A (en) | A kind of roof of the vehicle wrapping tool | |
| CN203141584U (en) | Device for punching foaming ventilating holes in liner of refrigerator under high pressure | |
| CN204052506U (en) | Steel floor support plate I type groove press nips | |
| CN204199800U (en) | A kind of box photovoltaic inversion room | |
| CN203254904U (en) | Tire installing and removing device | |
| CN202239556U (en) | Vacuum equipment for die casting | |
| CN204253328U (en) | Energy-saving and high-pressure gas generation seal arrangement | |
| CN218905699U (en) | Veneer repairing device of plywood | |
| CN204039015U (en) | The cam adjustment device of cap rotating machine | |
| CN106623570A (en) | Adjustable rolling forming equipment | |
| CN104944033A (en) | Suspending type horizontal garbage compressing box lifting device | |
| CN103551528A (en) | Method for switching dies of integrated core-making machine | |
| CN204960325U (en) | Precast beam side form hydraulic pressure installation dismounting device | |
| CN205552395U (en) | Steeping cell sealing washer installation isolated plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |