CN112339097A - Aerated concrete block evaporates pressure cauldron group - Google Patents
Aerated concrete block evaporates pressure cauldron group Download PDFInfo
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- CN112339097A CN112339097A CN202011203883.8A CN202011203883A CN112339097A CN 112339097 A CN112339097 A CN 112339097A CN 202011203883 A CN202011203883 A CN 202011203883A CN 112339097 A CN112339097 A CN 112339097A
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- kettle
- aerated concrete
- concrete block
- still
- cauldron body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The application relates to an aerated concrete block still kettle set which comprises a plurality of still kettles, wherein the still kettle which is subjected to still pressure firstly and a plurality of subsequent still kettles are communicated with the plurality of subsequent still kettles through pipelines and valves; every still kettle includes the cauldron body and articulates the kettle cover at cauldron body open end, be equipped with evacuation mouth and steam inlet on the cauldron body, open and shut through opening and shutting power unit between the kettle cover and the cauldron body and be connected, be equipped with locking mechanism between the kettle cover and the cauldron body. The beneficial effect of this application does: can practice thrift the air supply, it is rotatory to drive the axis of rotation through actuating mechanism, and the axis of rotation drives the lock plate rotation for the lock plate is perpendicular with the long avris of preceding curb plate, then rethread moving mechanism pulling axis of rotation, makes the locking pole of slewing mechanism insert in the grafting blind hole of preceding curb plate, thereby lock plate and preceding curb plate form the integral type structure, can prevent to slide each other between lock plate and the preceding curb plate, has improved the stability of compound die.
Description
Technical Field
The application relates to the technical field of aerated concrete block production equipment, in particular to an aerated concrete block still kettle set.
Background
The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance.
According to the knowledge of the inventor, the aerated concrete block is processed by the following steps: the method comprises the steps of material proportioning, material metering and mixing, mold filling, demolding, cutting, steam pressing and the like.
The invention discloses a steam pressure kettle, which is characterized in that a steam pressure kettle is required to be used when steam pressure is carried out, and in the related technology, the steam pressure kettle comprises a kettle body and a kettle cover which can be opened and closed with the kettle body.
Therefore, it is necessary to provide an aerated concrete block still kettle set aiming at the above technical problems, wherein the preceding still kettle can convey steam to all subsequent still kettles, so that steam leakage is avoided, and the steam leakage amount of a single still kettle is small.
Disclosure of Invention
In order to reduce the steam leakage, enhance the buckling firmness between the kettle cover and the kettle body and realize that the preorder still kettle provides residual pressure steam for the subsequent still kettle, the application provides an aerated concrete block still kettle set.
The application provides an aerated concrete block evaporates pressure cauldron group adopts following technical scheme:
an aerated concrete block still kettle group comprises a plurality of still kettles, wherein the still kettle which is used for carrying out still pressing firstly and a plurality of subsequent still kettles are communicated with the plurality of subsequent still kettles through pipelines and valves; every still kettle includes the cauldron body and articulates the kettle cover at cauldron body open end, be equipped with evacuation mouth and steam inlet on the cauldron body, open and shut through opening and shutting power unit between the kettle cover and the cauldron body and be connected, be equipped with locking mechanism between the kettle cover and the cauldron body.
By adopting the technical scheme: the preorder still kettle can supply steam to a subsequent still kettle, energy waste is avoided, when a transport trolley carries a cut concrete building block to enter the kettle body, the opening of the kettle body is buckled with the kettle cover through the driving of the opening and closing power mechanism, air in the kettle body is sucked through the vacuum port, the kettle cover is tightly buckled at the opening of the kettle body under the external atmospheric pressure, the kettle cover and the kettle body are firmly locked through the locking mechanism at the moment, the connection firmness between the kettle body and the kettle cover is enhanced, when the concrete building block is injected into the still kettle, dislocation cannot occur between the kettle cover and the kettle body, and the steam leakage amount is reduced.
Preferably, locking mechanism all is equipped with the jack including setting up a plurality of locking poles at the cauldron body open end on the locking pole, still including setting up the grafting pole on the kettle cover, the promotion subassembly of jack is inserted to the drive grafting pole.
By adopting the technical scheme: when the locking device is locked, the pushing assembly pushes the insertion rod to be inserted into the insertion hole of the locking rod, and locking is achieved.
Preferably, promote the subassembly and include the promotion frame on the fixed connection kettle cover, the inside toper cavity that is equipped with of promotion frame, in the grafting pole wears to establish and promotes the piece and extends to the toper cavity, be equipped with the spring on the grafting pole between promotion frame and the toper cavity, spring one end is fixed on the promotion frame, and the other end is fixed on the grafting pole, it can the removal promote the piece to be equipped with in the promotion cavity, it is connected with the telescopic link of even setting up the first hydro-cylinder on promoting the frame to promote the piece.
By adopting the technical scheme: when locking, the action of first hydro-cylinder, the telescopic link of first hydro-cylinder stretches out, drives and promotes the piece and remove to cauldron body direction, promotes the in-process that the piece removed, outwards releases the peg graft pole for the peg graft pole is put to the avris by the central point of kettle cover and is removed, until pegging graft in the jack of locking pole, forms the locking. When opening the locking structure, the telescopic link return of first hydro-cylinder, under the effect of spring, the locking is removed to the inserted link return also for can open each other between the cauldron lid and the cauldron body.
Preferably, the end part of the insertion rod in the conical cavity is an inclined plane, the pushing block is a conical block, and the inclined plane at the end part of the insertion rod is abutted against the conical surface of the pushing block.
By adopting the technical scheme: the push block and the inserting rod are in surface contact, and in the application, the end inclined plane of the inserting rod and the conical surface of the push block are smooth surfaces, so that the inserting rod can be pushed out outwards more easily.
Preferably, power unit opens and shuts is including setting up the mounting panel on the cauldron body lateral surface, the casing of articulated second hydro-cylinder on the mounting panel, the articulated one end that opens and shuts the pole of telescopic link of second hydro-cylinder, the other end of opening and shutting the pole is connected on locking mechanism's propelling movement frame.
By adopting the technical scheme: when the telescopic link of second hydro-cylinder outwards stretched out, the promotion opened and shut the pole and rotate, owing to open and shut the pole and promote fixed connection between the frame, articulated between the cauldron lid and the cauldron body, so the cauldron lid can rotate around the articulated shaft with the cauldron body, to the opening direction lock of the cauldron body, when opening the cauldron lid, the action process is opposite with the aforesaid.
Preferably, a sealing ring is arranged at the opening end of the kettle body.
By adopting the technical scheme: the sealing ring enhances the connection sealing property between the kettle cover and the kettle body opening and can reduce the steam leakage.
Preferably, the sealing ring is embedded in a conical rubber ring body at the opening of the kettle body, and an extending sealing part is arranged at one small-caliber end of the sealing ring.
By adopting the technical scheme: the conical sealing ring can further enhance the connection sealing property between the kettle cover and the kettle body opening, and particularly, when pressurization is carried out, the extending sealing part can further plug the kettle cover and the sealing ring body, so that the sealing property is enhanced.
Preferably, the vacuumizing port is communicated with a vacuum pump through a pipeline, and the steam inlet is communicated with a steam source through a pipeline.
By adopting the technical scheme: can be through the vacuum pump with the internal evacuation of cauldron, can evaporate to pressing to the internal portion injection steam of cauldron through steam inlet.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the preorder still kettle can supply steam to a subsequent still kettle, energy waste is avoided, the opening of the kettle body is buckled with the kettle cover through the driving of the opening and closing power mechanism, air in the kettle body is sucked through the vacuum port, the kettle cover is tightly buckled at the opening of the kettle body under the external atmospheric pressure, the kettle cover and the kettle body are firmly locked through the locking mechanism, the connection firmness between the kettle body and the kettle cover is enhanced, dislocation cannot occur between the kettle cover and the kettle body when steam is injected into the kettle, and the steam leakage amount is reduced.
2. When locking, promote the subassembly and promote the spliced pole and insert in the jack of lock pole, form the locking, the locking firmness is high.
3. The conical sealing ring can further enhance the connection sealing property between the kettle cover and the kettle body opening, and particularly, when pressurization is carried out, the extending sealing part can further plug the kettle cover and the sealing ring body, so that the sealing property is enhanced.
Drawings
Fig. 1 is a schematic overall structure diagram of a first embodiment of the present application.
FIG. 2 is a schematic view of a single autoclave according to an embodiment of the present invention
FIG. 3 is a schematic front view of a kettle cover according to an embodiment of the present disclosure.
Fig. 4 is a schematic structural diagram of a seal ring according to a first embodiment of the present application.
Reference number, 1000, autoclave; 100. a kettle body; 110. a vacuum pumping port; 120. a steam inlet; 200. a kettle cover; 300. an opening and closing power mechanism; 310. mounting a plate; 320. a second cylinder; 330. an opening and closing lever; 400. a locking mechanism; 410. a lock lever; 420. a plug rod; 430. a pushing assembly; 431. a pushing frame; 432. a conical cavity; 433. a spring; 434. a pushing block; 435. a first cylinder; 500. a seal ring; 510. extending the sealing portion.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Example one
The embodiment of the application discloses aerated concrete block still kettle group adopts following technical scheme:
an aerated concrete block still kettle group, referring to fig. 1 and fig. 2, comprises a plurality of still kettles 1000, wherein the still kettle 1000 which is firstly autoclaved and a plurality of subsequent still kettles 1000 are communicated with the plurality of subsequent still kettles 1000 through pipelines and valves; for supplying steam to the subsequent still kettles 1000, for example, the first still kettle 1000 may supply steam to the second, third, and fourth still kettles 1000 when the pressure is released, and the second still kettle 1000 may supply steam to the third and fourth still kettles 1000, thereby avoiding waste of steam. Each still kettle 1000 comprises a kettle body 100 and a kettle cover 200 hinged at the opening end of the kettle body 100, wherein the bottom of the kettle body 100 is provided with a track, a transport trolley can walk on the track, the kettle body 100 is provided with a vacuumizing port 110 and a steam inlet 120, the vacuumizing port 110 is communicated with a vacuum pump through a pipeline, the interior of the kettle body 100 can be vacuumized through the vacuum pump, the steam inlet 120 is communicated with a steam source through a pipeline, steam can be injected into the kettle body 100 through the steam inlet 120 for steaming and pressing, the kettle cover 200 is connected with the kettle body 100 through an opening and closing power mechanism 300 in an opening and closing manner, a locking mechanism 400 is arranged between the kettle cover 200 and the kettle body 100, when a concrete block carried and cut by the transport trolley enters the kettle body 100, the kettle cover 200 is buckled at the opening of the kettle body 100 through the driving of the opening and closing power mechanism 300, air in the kettle body 100 is sucked through the vacuum port, so that the kettle cover 200 is tightly buckled at, at this moment, the kettle cover 200 and the kettle body 100 are firmly locked through the locking mechanism 400, the connection firmness between the kettle body 100 and the kettle cover 200 is enhanced, and when the kettle is injected for steaming, the dislocation between the kettle cover 200 and the kettle body 100 can not occur, so that the steam leakage amount is reduced.
Referring to fig. 1, in this embodiment, the locking mechanism 400 includes a plurality of locking rods 410 disposed at the opening end of the kettle 100, in this embodiment, the locking rods 410 are provided with 4 locking rods 410, uniformly distributed around the opening of the kettle 100, the locking rods 410 are all provided with insertion holes, and further includes 4 insertion rods 420 disposed on the kettle cover 200, the insertion rods 420 correspond to the insertion holes of the locking rods 410, and further includes a pushing assembly 430 for driving the insertion rods 420 to be inserted into the insertion holes. When locking is performed, the pushing assembly 430 pushes the insertion rod 420 to be inserted into the insertion hole of the locking rod 410, so as to form locking.
Referring to fig. 2 and 3, in this embodiment, the pushing assembly 430 includes a pushing frame 431 fixedly connected to the kettle cover 200, a tapered cavity 432 is disposed inside the pushing frame 431, the insertion rod 420 penetrates through the pushing block 434 and extends into the tapered cavity 432, a spring 433 is disposed on the insertion rod 420 between the pushing frame 431 and the tapered cavity 432, one end of the spring 433 is fixed to the pushing frame 431, the other end of the spring is fixed to the insertion rod 420, a movable pushing block 434 is disposed in the pushing cavity, and the pushing block 434 is connected to a telescopic rod of a first oil cylinder 435 disposed on the pushing frame 431. When locking is performed, the first oil cylinder 435 acts, the telescopic rod of the first oil cylinder 435 extends out to drive the pushing block 434 to move towards the kettle body 100, and in the process that the pushing block 434 moves, the inserting rod 420 is pushed outwards, so that the inserting rod 420 moves towards the side from the center position of the kettle cover 200 until being inserted into the insertion hole of the locking rod 410, and locking is formed. When the locking structure is opened, the telescopic rod of the first oil cylinder 435 returns, and under the action of the spring 433, the insertion rod 420 also returns to release the locking, so that the kettle cover 200 and the kettle body 100 can be opened mutually.
With continued reference to fig. 2, the end of the insertion rod 420 within the tapered cavity 432 is beveled, the pushing block 434 is a tapered block, and the beveled end of the insertion rod 420 abuts the tapered surface of the pushing block 434. The pushing block 434 is in surface contact with the insertion rod 420, and in the present application, a smooth surface is formed between the end slope of the insertion rod 420 and the conical surface of the pushing block 434, so that the insertion rod 420 can be more easily pushed out to the outside.
With continued reference to fig. 2, the opening and closing power mechanism 300 includes a mounting plate 310 disposed on the outer side surface of the kettle 100, a housing of the second oil cylinder 320 is hinged on the mounting plate 310, an expansion rod of the second oil cylinder 320 is hinged on one end of an opening and closing rod 330, and the other end of the opening and closing rod 330 is connected to a pushing frame 431 of the locking mechanism 400. By adopting the technical scheme: when the extension rod of the second cylinder 320 extends outwards, the opening and closing rod 330 is pushed to rotate, and the opening and closing rod 330 is fixedly connected with the pushing frame 431, and the kettle cover 200 is hinged with the kettle body 100, so that the kettle cover 200 can rotate around the hinge shaft of the kettle body 100 and is buckled in the opening direction of the kettle body 100, and when the kettle cover 200 is opened, the action process is opposite to that described above.
Referring to fig. 2 and 4, in order to enhance the sealing performance, the opening end of the autoclave body 100 is provided with a sealing ring 500. The sealing ring 500 is embedded in a conical rubber ring body at the opening of the kettle body 100, and an extending sealing part 510 is arranged at one end with a small caliber of the sealing ring 500. The conical sealing ring 500 can further enhance the connection sealing performance between the kettle cover 200 and the opening of the kettle body 100, and especially when pressurization is carried out, the extending sealing part 510 receives pressure to further seal the kettle cover 200 and the sealing ring 500 body, so that the sealing performance is enhanced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The aerated concrete block still kettle set is characterized in that: the system comprises a plurality of autoclaves (1000), wherein the autoclave (1000) which is autoclaved at first and a plurality of subsequent autoclaves (1000) are communicated with the plurality of subsequent autoclaves (1000) through pipelines and valves;
every still kettle (1000) all include the cauldron body (100) and articulate kettle cover (200) at cauldron body (100) open end, be equipped with evacuation mouth (110) and steam inlet (120) on the cauldron body (100), open and shut through power unit (300) that opens and shuts between kettle cover (200) and the cauldron body (100) and be connected, be equipped with locking mechanism (400) between kettle cover (200) and the cauldron body (100).
2. The aerated concrete block still kettle set of claim 1, wherein: locking mechanism (400) are including setting up a plurality of lock poles (410) at cauldron body (100) open end, all be equipped with the jack on lock pole (410), still including setting up grafting pole (420) on kettle cover (200), drive grafting pole (420) insert push assembly (430) of jack.
3. The aerated concrete block still kettle set according to claim 2, wherein: promote subassembly (430) including propelling movement frame (431) on fixed connection kettle cover (200), propelling movement frame (431) inside is equipped with toper cavity (432), peg graft pole (420) wear to establish and promote in block (434) extends to toper cavity (432), is equipped with spring (433) on peg graft pole (420) between propelling movement frame (431) and toper cavity (432), and spring (433) one end is fixed on propelling movement frame (431), and the other end is fixed on peg graft pole (420), be equipped with in the promotion cavity and promote block (434) that can remove, it is connected with the telescopic link of even setting up first hydro-cylinder (435) on propelling movement frame (431) to promote block (434).
4. An aerated concrete block still kettle set according to claim 3, wherein: the end part of the insertion rod (420) in the conical cavity (432) is an inclined surface, the pushing block (434) is a conical block, and the inclined surface of the end part of the insertion rod (420) is abutted against the conical surface of the pushing block (434).
5. The aerated concrete block still kettle set of claim 1, wherein: the opening and closing power mechanism (300) comprises a mounting plate (310) arranged on the outer side surface of the kettle body (100), a shell of the second oil cylinder (320) is hinged to the mounting plate (310), one end of a telescopic rod of the second oil cylinder (320) is hinged to an opening and closing rod (330), and the other end of the opening and closing rod (330) is connected to a pushing frame (431) of the locking mechanism (400).
6. The aerated concrete block still kettle set of claim 1, wherein: and a sealing ring (500) is arranged at the opening end of the kettle body (100).
7. An aerated concrete block still kettle set according to claim 6, wherein: the sealing ring (500) is embedded in a conical rubber ring body at the opening of the kettle body (100), and an extending sealing part (510) is arranged at one end of a small caliber of the sealing ring (500).
8. The aerated concrete block still kettle set of claim 1, wherein: the vacuumizing port (110) is communicated with a vacuum pump through a pipeline, and the steam inlet (120) is communicated with a steam source through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011203883.8A CN112339097A (en) | 2020-11-02 | 2020-11-02 | Aerated concrete block evaporates pressure cauldron group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011203883.8A CN112339097A (en) | 2020-11-02 | 2020-11-02 | Aerated concrete block evaporates pressure cauldron group |
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| CN112339097A true CN112339097A (en) | 2021-02-09 |
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| CN202011203883.8A Pending CN112339097A (en) | 2020-11-02 | 2020-11-02 | Aerated concrete block evaporates pressure cauldron group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226976A (en) * | 2023-11-15 | 2023-12-15 | 常州常成热力设备有限公司 | Still kettle with hydraulic interlocking door opening mechanism |
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| JP5358750B1 (en) * | 2012-08-07 | 2013-12-04 | 株式会社エスイー | Method for producing concrete molded body |
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| CN207954243U (en) * | 2018-02-10 | 2018-10-12 | 温州明远新型建材有限公司 | A kind of steaming apparatus of concrete segment |
| CN209020936U (en) * | 2018-11-17 | 2019-06-25 | 交通运输部天津水运工程科学研究所 | A kind of ecological, environmental protective refuse disposal installation |
| CN110815526A (en) * | 2019-11-18 | 2020-02-21 | 清远市榕兴新型环保建材有限责任公司 | Environment-friendly brick evaporates presses production facility |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19529508C1 (en) * | 1995-08-10 | 1996-10-10 | Siegmund G Ederer | Hydrothermal curing autoclave for porous concrete |
| CN201056028Y (en) * | 2007-06-15 | 2008-05-07 | 四川方大新型建材科技开发有限责任公司 | Still kettle automatically switching kettle cover |
| JP5358750B1 (en) * | 2012-08-07 | 2013-12-04 | 株式会社エスイー | Method for producing concrete molded body |
| CN203469949U (en) * | 2013-08-09 | 2014-03-12 | 舟山弘业环保材料有限公司 | Distilling air-entrapping device for distilled silicate product |
| CN204433409U (en) * | 2015-01-15 | 2015-07-01 | 曾爱华 | Vacuum type desinsection rice bucket |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226976A (en) * | 2023-11-15 | 2023-12-15 | 常州常成热力设备有限公司 | Still kettle with hydraulic interlocking door opening mechanism |
| CN117226976B (en) * | 2023-11-15 | 2024-02-27 | 常州常成热力设备有限公司 | Still kettle with hydraulic interlocking door opening mechanism |
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Application publication date: 20210209 |