CN113028268B - Gas tank, gas tank side plate and manufacturing method thereof - Google Patents
Gas tank, gas tank side plate and manufacturing method thereof Download PDFInfo
- Publication number
- CN113028268B CN113028268B CN202110339394.3A CN202110339394A CN113028268B CN 113028268 B CN113028268 B CN 113028268B CN 202110339394 A CN202110339394 A CN 202110339394A CN 113028268 B CN113028268 B CN 113028268B
- Authority
- CN
- China
- Prior art keywords
- side plate
- gas
- cabinet
- gas holder
- sealing
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17B—GAS-HOLDERS OF VARIABLE CAPACITY
- F17B1/00—Gas-holders of variable capacity
- F17B1/02—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17B—GAS-HOLDERS OF VARIABLE CAPACITY
- F17B1/00—Gas-holders of variable capacity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention relates to a gas holder side plate and a gas holder using the same. The manufacturing method of the side plate of the gas cabinet comprises the following steps: arranging a spiral winding bin unit on the ground, uncoiling a continuous steel strip through the spiral winding bin unit, manufacturing the continuous steel strip into a side plate body, and finishing spiral rising positioning of the continuous steel strip through a hoisting device. The side plate body is formed by adopting the continuous steel belt, the structural integrity is high, the side plate body can be manufactured without complicated welding work on the premise of ensuring the structural strength and the performance reliability of the side plate of the gas cabinet, the time and the labor are saved, the construction period of the side plate of the gas cabinet and the gas cabinet can be obviously shortened, and the high-altitude operation can be avoided; because no welding seam exists, the leakage and corrosion weak points are obviously reduced, and the operation safety of the gas tank can be improved.
Description
Technical Field
The invention belongs to the technical field of gas cabinets, and particularly relates to a gas cabinet side plate, a manufacturing method of the gas cabinet side plate and a gas cabinet adopting the gas cabinet side plate.
Background
The gas holder is widely applied to the recovery and storage of byproduct gas of steel enterprises, and generally comprises a top plate 100, a side plate 200 and a bottom plate 300 which enclose a storage cavity, wherein the side plate 200 is the most important component of the gas holder. The construction progress of the side plate 200 is related to the completion speed of the whole project, and the construction quality of the side plate 200 is related to the gas storage effect of the gas tank product. As shown in fig. 1 to 4, the side plates 200 of the conventional gas holder are all made of prefabricated steel plates 201, and adjacent steel plates 201 are connected by manual welding to finally form a complete side plate structure; according to different sealing modes of the gas holder, a butt welding method or a lap welding method can be adopted, namely a plurality of prefabricated steel plates 201 with the length of about 6 meters, the width of about 1-2 meters and the thickness of about 6-8 millimeters are connected through butt welding or lap welding seams 202.
In actual production, the traditional side plate manufacturing and mounting method has certain defects: (1) the installation of the side plate consumes time and labor, and is 10 ten thousand meters3The manufacture and installation of the side plate of the gas tank with the gas storage volume usually takes 2-3 months; (2) the installation of the side plate at the middle upper part of the gas tank relates to a large amount of overhead operation, and certain potential safety hazards exist; (3) in order to ensure the welding connection quality, the specification of the selected steel plate 201 often exceeds the requirement of gas storage, and the weight of the steel structure and the engineering cost are increased; (4) there are a large number of horizontal and vertical welds 202 on the side panels 200, with a high risk of leakage and corrosion.
Disclosure of Invention
The invention relates to a gas cabinet side plate, a manufacturing method thereof and a gas cabinet adopting the gas cabinet side plate, which can at least solve part of defects in the prior art.
The invention relates to a gas holder side plate which comprises a side plate body, wherein the side plate body is a spirally-rising continuous steel belt, and the edges of adjacent steel belts are bent and occluded to form an outwards-protruding occluded connecting rib.
In one embodiment, at least a portion of the interlocking ribs are sealed.
In one embodiment, at least some of the interlocking ribs are sealed with a weld seam formed between the respective two strip edges.
In one embodiment, at least a part of the engagement connecting ribs are seal-type connecting ribs in which a seal rubber is interposed between two steel belt side portions.
As one embodiment, the sealing connection rib is further provided with a plurality of locking bolts, and each locking bolt vertically penetrates through the sealing connection rib and the sealing rubber and then is screwed with a locking nut.
In one embodiment, the interlocking ribs are sealed at least in the region of the side plate which is to be in contact with the gas.
The invention also relates to a gas cabinet, which comprises a cabinet bottom plate, a cabinet side plate and a cabinet top plate, wherein the cabinet side plate adopts the gas cabinet side plate.
As one embodiment, the gas holder further comprises a rubber membrane, one end of the rubber membrane is connected with the piston, and the other end of the rubber membrane is clamped between two steel belt edges of one of the occlusion connecting ribs.
The invention also relates to a manufacturing method of the gas cabinet side plate, which is characterized in that a spiral winding bin unit is arranged on the ground, a continuous steel strip is uncoiled by the spiral winding bin unit and is made into the side plate body, and the spiral lifting positioning of the continuous steel strip is completed by a hoisting device.
The invention has at least the following beneficial effects:
the side plate body is formed by adopting the continuous steel belt, the structural integrity is high, the side plate body can be manufactured without complicated welding work on the premise of ensuring the structural strength and the performance reliability of the side plate of the gas cabinet, the time and the labor are saved, the construction period of the side plate of the gas cabinet and the gas cabinet can be obviously shortened, and the high-altitude operation can be avoided; because no welding seam exists, the leakage and corrosion weak points are obviously reduced, and the operation safety of the gas tank can be improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a conventional gas holder;
FIG. 2 is a partial schematic structural view of a side plate of a conventional gas holder;
FIGS. 3 and 4 are schematic views of a welding structure of a side plate of a conventional gas cabinet;
fig. 5 is a schematic structural diagram of a gas holder according to an embodiment of the present invention;
FIG. 6 is a schematic view of a partial structure of a side plate of a gas cabinet according to an embodiment of the present invention;
fig. 7-10 are several schematic structural views of snap-fit connecting ribs provided in accordance with embodiments of the present invention;
fig. 11 is a schematic view illustrating a manufacturing method of a gas cabinet side plate according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 5 and 6, the gas holder side plate 2 according to the embodiment of the present invention includes a side plate body 21, where the side plate body 21 is a continuous steel strip that rises spirally, and adjacent steel strip edge portions 2111 are bent and engaged to form an engaging rib 211 protruding outward.
The spiral positioning of the continuous steel strip and the forming of the engagement connecting rib 211 are mainly completed by a spiral winding bin set, which generally includes an uncoiler 41, a forming machine 42 and an engagement machine 43, wherein the uncoiler 41 is used for uncoiling and uncoiling the steel strip coil 5, the forming machine 42 can machine and form the steel strip, and the engagement machine 43 bends and engages the two adjacent steel strip side portions 2111 to form the engagement connecting rib 211. The spiral rolling bin unit is mature equipment in the field of construction of the Lipu bin, and the specific structure and the working process are not described herein any more.
The gas holder side plate 2 provided by the embodiment adopts the continuous steel belt to manufacture the side plate body 21, has high structural integrity, can be manufactured without complex welding work on the premise of ensuring the structural strength and the performance reliability of the gas holder side plate 2, saves time and labor, can obviously shorten the construction period of the gas holder side plate 2 and a gas holder, and can avoid high-altitude operation; because no welding seam exists, the leakage and corrosion weak points are obviously reduced, and the operation safety of the gas tank can be improved.
As shown in fig. 7 to 10, the engagement connection rib 211 is formed by bending and engaging the adjacent steel strip side portions 2111, and it can be understood that, in two adjacent steel strip spiral sections, the lower side portion of the upper steel strip spiral section and the upper side portion of the lower steel strip spiral section are engaged; after the side plate 2 of the gas cabinet is manufactured and molded, a spiral continuous connecting rib belt can be formed at the periphery of the side plate 2, and the side plate has better attractiveness.
Generally, the two steel band side portions 2111 of the interlocking connection rib 211 are bent a plurality of times, and even if a minute gap exists between the two, the multi-bending interlocking structure can provide a labyrinth effect and can play a role of sealing gas. In this embodiment, it is further preferable that at least part of the engagement connection rib 211 is subjected to sealing treatment, so that the sealing performance of the gas holder can be further improved, and the operational reliability and safety of the gas holder can be ensured. Wherein, preferably, each snap-in connection rib 211 in the area of the side plate 2, which is to be contacted with the gas, is sealed; the snap-in connection ribs 211 in the area of the side plate 2 where no contact with the gas is required can be provided without additional sealing means.
For the sealing treatment means, the following solutions are included but not limited to:
(1) as shown in fig. 10, the seal bead 2113 is formed between the two corresponding steel strip edge portions 2111 at least partially engaging the connecting rib 211, that is, the two welded members corresponding to the seal bead 2113 are the two steel strip edge portions 2111. Wherein, the sealing weld 2113 can be formed at the beginning of the interlocking connection rib 211, i.e., at the beginning of the bending of the two steel strip sides 2111, and can be welded inside the side panel 2; the sealing seam 2113 may also be formed outside the side panel 2, for example, by welding a portion of the side edge bent section to the wall surface of the side panel 2.
(2) As shown in fig. 8 and 9, at least a part of the snap-fit connection rib 211 is a seal-type connection rib in which a seal rubber 2112 is interposed between two steel band side portions 2111. Since the two steel band side portions 2111 need to be engaged with each other, the sealing rubber 2112 is generally ensured to perform a sealing function.
In a further preferred scheme, as shown in fig. 9, the sealed connecting rib is further provided with a plurality of locking bolts 2114, and each locking bolt 2114 vertically penetrates through the sealed connecting rib and the sealing rubber 2112 and then is in threaded connection with a locking nut 2115. This scheme can further guarantee above-mentioned leakproofness and connect the sealed effect of rib.
Further, the gas holder side plate 2 further comprises a plurality of columns 22, and based on the structure of the occlusion connecting rib 211, the columns 22 can be welded on the occlusion connecting rib 211, so that the operation is convenient, and force transmission between the side plate 2 body and the columns 22 is clear.
Example two
As shown in fig. 5, an embodiment of the present invention provides a gas cabinet, which includes a cabinet bottom plate 3, a cabinet side plate 2, and a cabinet top plate 1, where the cabinet side plate 2 is the gas cabinet side plate 2 provided in the first embodiment. The cabinet bottom plate 3 is welded with the cabinet side plate 2, and the cabinet top plate 1 is welded with the cabinet side plate 2; because the side plate body 21 is a spiral ascending continuous steel belt, the top end and the bottom end of the side plate body 21 can be respectively cut and leveled and then respectively welded with the cabinet top plate 1 and the cabinet bottom plate 3, and the cabinet bottom plate 3 and the cabinet top plate 1 can also be designed into a structure which is in adaptive butt joint with the spiral side plate body 21.
Obviously, the gas cabinet also comprises other structural components, such as pistons, etc., and the specific installation structure of these structural components is conventional in the art and will not be described herein.
When the gas holder is a rubber membrane sealed gas holder, that is, the gas holder further includes a rubber membrane, preferably, one end of the rubber membrane is connected to the piston, and the other end of the rubber membrane is interposed between two steel band side portions 2111 of one of the interlocking connection ribs 211. Different from the conventional mode of installing behind the rubber membrane, in this embodiment, install the rubber membrane with gas chamber curb plate 2 in the same time, can not only practice thrift the time limit for a project, more importantly, based on the forming process of gas chamber curb plate 2, the rubber membrane is fixed by two steel band limit portion 2111 interlocks, higher connection stability and operational reliability have, the atress performance is good, can bear the frequent tractive effort of piston better, and avoided the existence of cabinet internal weld, avoid leading to the condition that the rubber membrane mounting structure became invalid because of receiving the corrosive action of the interior coal gas of cabinet.
EXAMPLE III
As shown in fig. 11, in the method for manufacturing the gas holder side plate 2 according to the embodiment of the present invention, a spiral winding bin unit is arranged on the ground, a continuous steel strip is unwound by the spiral winding bin unit and is manufactured into the side plate body 21, wherein the spiral lifting positioning of the continuous steel strip is completed by the hoisting device 6.
As described in the first embodiment, the spiral winding bin set generally includes the uncoiler 41, the former 42 and the occluder 43, wherein the uncoiler 41 is used for uncoiling and uncoiling the steel strip coil 5, the former 42 can machine and shape the steel strip, and the occluder 43 folds and occludes the two adjacent steel strip side portions 2111 to form the occluding connecting rib 211. The spiral rolling bin unit is mature equipment in the field of construction of the Lipu bin, and the specific structure and the working process are not described herein any more.
The hoisting equipment 6 can adopt conventional hoisting equipment 6 such as a tower crane and the like.
Therefore, the automatic or semi-automatic operation can be realized on the ground by manufacturing the gas cabinet side plate 2, the high-altitude operation is avoided, the safety and the reliability are realized, and the construction quality of the gas cabinet side plate 2 can be ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a gas chamber, includes cabinet bottom plate, cabinet curb plate, cabinet roof and rubber membrane, its characterized in that: the cabinet side plate comprises a side plate body, the top end of the side plate body is welded with the cabinet top plate, and the bottom end of the side plate body is welded with the cabinet bottom plate; the side plate bodies are spirally-rising continuous steel strips, and the edges of the adjacent steel strips are bent and occluded to form an occluded connecting rib protruding outwards;
one end of the rubber film is connected with the piston, and the other end of the rubber film is clamped between two steel belt edge parts of one of the occlusion connecting ribs.
2. The gas holder of claim 1, wherein: and sealing at least part of the snap connection rib.
3. The gas holder of claim 2, wherein: at least part of the occluded connecting ribs are sealed by welding seams which are formed between the corresponding two steel strip edges.
4. The gas holder of claim 2, wherein: at least part of the occluding connecting ribs are sealed connecting ribs, and in the sealed connecting ribs, sealing rubber is clamped between two steel belt edge parts.
5. The gas holder of claim 4, wherein: the sealing type connecting rib is also provided with a plurality of locking bolts, and each locking bolt vertically penetrates through the sealing type connecting rib and the sealing rubber and then is in threaded connection with a locking nut.
6. The gas holder of claim 2, wherein: sealing the engaged connecting ribs at least in the area of the side plate to be contacted with the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110339394.3A CN113028268B (en) | 2021-03-30 | 2021-03-30 | Gas tank, gas tank side plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110339394.3A CN113028268B (en) | 2021-03-30 | 2021-03-30 | Gas tank, gas tank side plate and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113028268A CN113028268A (en) | 2021-06-25 |
| CN113028268B true CN113028268B (en) | 2022-07-08 |
Family
ID=76452908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110339394.3A Active CN113028268B (en) | 2021-03-30 | 2021-03-30 | Gas tank, gas tank side plate and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113028268B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2250239C3 (en) * | 1972-10-13 | 1980-09-11 | Silo Verfahrens Ag, Zug (Schweiz) | Machine for making a large diameter pipe, especially a silo |
| DE19924808A1 (en) * | 1999-05-29 | 2000-12-21 | Xaver Lipp | Method for producing a device for storing solids, liquids and / or gases, in particular a container for storing food, and device for carrying out such a production method |
| KR100736254B1 (en) * | 2005-05-28 | 2007-07-06 | (주)제이엘크린워터 | Water reservoir weldingless structure having tensional upper plate |
| CN101311082B (en) * | 2007-05-22 | 2011-05-11 | 杭州能源环境工程有限公司 | Large sized spiral double- fold occlusal tank intensity reinforcing device and mounting method |
| KR100955307B1 (en) * | 2009-11-27 | 2010-04-29 | (주)제이엘크린워터 | Cylindrical storing-tank |
| CN202081102U (en) * | 2011-06-10 | 2011-12-21 | 江西省汇得能生态科技发展有限公司 | Anaerobic fermentation tank with reinforcing rib |
| CN102825162B (en) * | 2012-05-07 | 2015-12-30 | 安阳艾尔旺新能源环境有限公司 | The making apparatus of canister |
| CN102923405B (en) * | 2012-10-24 | 2015-07-08 | 三一重工股份有限公司 | Powder can and mixing plant |
| CN103009027B (en) * | 2012-12-04 | 2015-04-22 | 三一重工股份有限公司 | Silo cutting method |
| CN103357767B (en) * | 2013-07-05 | 2015-04-22 | 湖南三一智能控制设备有限公司 | Manufacturing method of spiral bin body and spiral bin machine system |
| CN103453239B (en) * | 2013-09-17 | 2015-07-08 | 河北金菱管业股份有限公司 | Spiral-hooping-reinforced stainless steel gas pipe and special production equipment and production method thereof |
| CN104326187B (en) * | 2014-09-15 | 2017-04-12 | 杭州能源环境工程有限公司 | Occlusion tank reinforcing structure and large-sized spiral double-flange occlusion tank applying spiral double-flange occlusion tank reinforcing structure |
| CN104707922A (en) * | 2015-03-27 | 2015-06-17 | 上海三亦机电设备有限公司 | Vertical bin rolling machine for manufacturing double-layer metal composite steel plate bin |
| CN108220124A (en) * | 2018-03-07 | 2018-06-29 | 江苏恒欣仓储设备有限公司 | Steel silo formula fermentation tank |
| CN208331765U (en) * | 2018-05-25 | 2019-01-04 | 北京京诚泽宇能源环保工程技术有限公司 | A kind of unistage type rubber diaphragm sealing type gas chamber |
| CN210661334U (en) * | 2019-07-30 | 2020-06-02 | 江苏永大压力容器制造有限公司 | Explosion composite pressure water tank |
-
2021
- 2021-03-30 CN CN202110339394.3A patent/CN113028268B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113028268A (en) | 2021-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201040897Y (en) | Special type flexion-resistant web H section steel | |
| CN110965841A (en) | Reinforcing method of power transmission angle steel tower | |
| CN205634645U (en) | Large -scale jar of body promotes uses packing | |
| CN113028268B (en) | Gas tank, gas tank side plate and manufacturing method thereof | |
| CN215722466U (en) | Gas cabinet side plate and gas cabinet | |
| CN206076311U (en) | A kind of stacked electrokinetic cell lodge body | |
| CN218969809U (en) | Quick assembled closed box culvert structure | |
| CN205077498U (en) | Steel sheet pile is strutted inside H shaped steel and is enclosed purlin combination layer board | |
| CN206817487U (en) | A kind of novel flue | |
| CN211621713U (en) | Axial connection structure of assembled box steel construction utility tunnel | |
| CN209037669U (en) | Dress clod wash Q shape subframe longitudinal beam on a kind of heavy truck automobile | |
| CN213263310U (en) | High-strength water tank | |
| CN215000925U (en) | Rubber membrane sealed gas chamber | |
| CN210885855U (en) | Dislocation butt joint type organic fertilizer aerobic fermentation assembled tank | |
| CN109483243B (en) | Production control method and system for thin plate T-shaped section | |
| CN204138654U (en) | A kind of device preventing air film ponding from damaging anaerobic jar | |
| CN216187950U (en) | Channel steel circumferential stiffening structure of large-diameter steel silo | |
| CN214169480U (en) | Novel steel pipe concrete parallel truss node | |
| CN112095848A (en) | Multi-cavity steel plate-concrete combined shear wall and assembling method thereof | |
| CN206646910U (en) | A kind of frame-type enamel plate Anti-corrosive chimney | |
| CN206397003U (en) | Metal pressing plate connects system | |
| CN219931795U (en) | Steel plate warehouse | |
| CN221216305U (en) | Portal frame suitable for large-scale reclaimer | |
| CN210530129U (en) | Building girder steel trompil reinforcing apparatus | |
| CN209439647U (en) | Vertical helical welded tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |