CN112025956A - Still kettle - Google Patents
Still kettle Download PDFInfo
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- CN112025956A CN112025956A CN202011026366.8A CN202011026366A CN112025956A CN 112025956 A CN112025956 A CN 112025956A CN 202011026366 A CN202011026366 A CN 202011026366A CN 112025956 A CN112025956 A CN 112025956A
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- China
- Prior art keywords
- hydraulic cylinder
- opening
- autoclave
- kettle
- hinged
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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
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The invention discloses an autoclave, which comprises an autoclave body and an autoclave cover covering an opening on the side surface of the autoclave body, and further comprises a support, an opening and closing hydraulic cylinder, a rotary hydraulic cylinder and a hydraulic pump station, wherein the upper end of the support is hinged above the opening on the side surface of the autoclave body, the lower end of the support is hinged with one end of the opening and closing hydraulic cylinder, and the other end of the opening and closing hydraulic cylinder is hinged with the autoclave body; the lower extreme of support articulates the axis of kettle cover simultaneously, and rotary hydraulic cylinder fixed mounting has the otic placode in kettle body side, and kettle cover periphery fixed mounting has the otic placode, and rotary hydraulic cylinder's expansion end is provided with bellied slider forward, and the otic placode is provided with the spout at the back, and the spout can be advanced to the slider, can promote the otic placode rotatory around the axis when rotary hydraulic cylinder stretches out and draws back. Light in weight, inertia are little and the action is sensitive, and further, provide bigger power through opening and close stretching out of pneumatic cylinder when opening, provide the buffering through the withdrawal of opening and close the pneumatic cylinder when closing, prevent the rotatory vibration that causes of kettle cover, extension equipment life reduces personnel intensity of labour, promotes work efficiency.
Description
Technical Field
The invention relates to the field of still equipment, in particular to a still kettle.
Background
The still kettle is a large pressure vessel for providing steam curing for the objects in the kettle, completes the hydrothermal reaction of CaO-SiO2-H2O in the kettle, and is also widely used for other production projects needing pressure steam curing. Such as cement pipe piles, high-strength gypsum, novel wall materials, heat-insulating materials, rubber products, high-strength glass, wood, medicine, chemical industry and other industries.
In the long-term use process of the still kettle, the opening of the kettle cover utilizes the lever principle, and the kettle cover is pulled open manually through a balance weight equivalent to the kettle cover to be opened upwards. When the kettle cover is opened or closed, more workers are needed. And because the kettle cover is suddenly opened, the counterweight end suddenly falls downwards, vibration is caused, and equipment damage and personnel injury are possibly caused.
Further, in order to ensure the sealing effect of the still kettle, kettle teeth are arranged on the inner periphery of the opening on the side surface of the kettle body and the outer periphery of the kettle cover, and the kettle teeth are meshed or staggered by rotating the kettle cover, so that the kettle cover is closed or opened. In the long-term use process, the kettle cover is rotated in a mode of manually stirring a hand wheel to rotate the kettle cover to reach a set position. Requiring more personnel and causing vibration, possibly causing equipment damage and personnel injury.
Therefore, how to provide a stable and efficient autoclave is a technical problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide the still kettle, the opening and closing of the kettle cover are driven by the opening and closing hydraulic cylinder and the rotary hydraulic cylinder, the stress is stable, the transmission is stable, the weight is light, the inertia is small, the action is sensitive, the vibration caused by sudden opening of the kettle cover is prevented, the service life of equipment is prolonged, the labor intensity of personnel is reduced, and the working efficiency is improved.
In order to solve the technical problem, the invention provides an autoclave which comprises an autoclave body, an autoclave cover, a support, an opening and closing hydraulic cylinder, a rotary hydraulic cylinder and a hydraulic pump station, wherein the autoclave cover covers an opening on the side surface of the autoclave body; the lower extreme of support is articulated simultaneously the axis of kettle cover, rotary hydraulic cylinder fixed mounting in kettle side, just rotary hydraulic cylinder's extending direction space perpendicular to the axis of the kettle body, kettle cover periphery fixed mounting has the otic placode, rotary hydraulic cylinder's expansion end is provided with bellied slider forward, the otic placode is provided with the spout at the back, the slider can pass in and out the spout, can promote when rotary hydraulic cylinder is flexible the otic placode is rotatory around the axis, just the slider is in slide in the spout.
Preferably, the support includes perpendicular roof beam and horizontally crossbeam, the upper end of erecting the roof beam is articulated the open-ended top in cauldron body side, the lower extreme of erecting the roof beam is articulated the center in the cauldron lid outside, and connect the middle part of crossbeam, the both ends of crossbeam surpass the both sides of the cauldron body, the tip of crossbeam is articulated open and close the pneumatic cylinder, open and close the pneumatic cylinder install in cauldron body side.
Preferably, the cauldron body side is provided with the support, it is articulated to open and close the cylinder body middle part of pneumatic cylinder the support, it stretches out the end and articulates to open and close the piston rod of pneumatic cylinder the tip of crossbeam, install the angle detector on the support.
Preferably, the hydraulic lifting device comprises two symmetrically arranged supports and two opening and closing hydraulic cylinders, and the two opening and closing hydraulic cylinders are respectively hinged to two ends of the cross beam.
Preferably, the cauldron body side is fixed with the mounting panel, the open end fixed connection of rotary hydraulic cylinder body the lower face of mounting panel, the slider set up in rotary hydraulic cylinder's piston rod stretches out the end, and passes the mounting panel.
Preferably, the side of the kettle body is fixed with a limiting plate, and the limiting plate is positioned above the mounting plate and arranged oppositely.
Preferably, the upper plate surface of the mounting plate and the lower plate surface of the limiting plate are both provided with position sensors.
Preferably, one end of each lug plate is fixedly connected with the peripheral edge of the outer side of the kettle cover, each sliding groove is specifically a long circular hole formed in the other end of each lug plate, the extending direction of each long circular hole faces to the center of the kettle cover, and each sliding block is specifically a pin protruding forwards.
Preferably, the kettle comprises a plurality of kettle bodies and kettle covers, and the opening and closing hydraulic cylinder and the rotating hydraulic cylinder of each kettle body 1 are connected with the hydraulic pump station.
Preferably, the hydraulic pump station is connected with the opening and closing hydraulic cylinder and the rotating hydraulic cylinder through pipelines, electric control valves are arranged on the pipelines, and the hydraulic pump station and the electric control valves are connected with the power distribution cabinet.
The invention provides an autoclave, which comprises an autoclave body and an autoclave cover covering an opening on the side surface of the autoclave body, and further comprises a bracket, an opening and closing hydraulic cylinder, a rotary hydraulic cylinder and a hydraulic pump station, wherein the upper end of the bracket is hinged above the opening on the side surface of the autoclave body, the lower end of the bracket is hinged with one end of the opening and closing hydraulic cylinder, the other end of the opening and closing hydraulic cylinder is hinged with the autoclave body, and each hinged shaft is horizontally arranged and is vertical to the central axis of the autoclave body; the lower extreme of support articulates the axis of kettle cover simultaneously, and rotary hydraulic cylinder fixed mounting is in the cauldron side, and rotary hydraulic cylinder's extending direction space perpendicular to cauldron body's axis, and kettle cover periphery fixed mounting has the otic placode, and rotary hydraulic cylinder's expansion end is provided with bellied slider forward, and the otic placode is provided with the spout at the back, and the spout can be advanced to the slider, can promote the otic placode rotatory around the axis when rotary hydraulic cylinder stretches out and draws back, and the slider slides in the spout.
The during operation hydraulic power unit drive rotary hydraulic cylinder withdrawal, and then promote otic placode forward rotation, make the kettle cover around axis forward rotation, the cauldron body staggers with kettle cover both cauldron teeth, then the drive is opened and close the pneumatic cylinder and is stretched out, and then the upwards upset of drive kettle cover is opened. Later hydraulic power unit drive opens and close the pneumatic cylinder withdrawal, and then drive the downward upset of kettle cover and close, rotary hydraulic cylinder stretches out, promote otic placode antiport, make the kettle cover around axis antiport, the cauldron body meshes with kettle cover both cauldron teeth, guarantee simultaneously through slider and spout structure that the otic placode can the steady movement to preset position, the transmission is stabilized to the pneumatic cylinder atress, and only the otic placode is followed and is removed in the kettle cover upset process, light in weight, inertia is little and the action is sensitive, furtherly, provide bigger power through opening and close stretching out of pneumatic cylinder when opening, withdrawal through opening and close the pneumatic cylinder provides the buffering when closing, prevent the rotatory vibration that causes of kettle cover, the extension equipment life, personnel intensity of labour is reduced, and the work efficiency is improved.
Drawings
FIG. 1 is a side view of a still kettle according to an embodiment of the present invention in a locked state;
FIG. 2 is a side view of an unlocked state of an embodiment of the autoclave provided in accordance with the present invention;
FIG. 3 is a front view of a closed state of an embodiment of the autoclave provided by the present invention;
FIG. 4 is a front view of an opened state of an embodiment of the autoclave provided in the present invention;
FIG. 5 is a partially enlarged view of a rotary hydraulic cylinder in an embodiment of the autoclave provided in the present invention;
FIG. 6 is a schematic front view of another embodiment of an autoclave provided in accordance with the present invention.
Detailed Description
The core of the invention is to provide the still kettle, the opening and closing of the kettle cover are driven by the opening and closing hydraulic cylinder and the rotary hydraulic cylinder, the stress is stable, the transmission is stable, the weight is light, the inertia is small, the action is sensitive, the vibration caused by the sudden opening of the kettle cover is prevented, the service life of the equipment is prolonged, the labor intensity of personnel is reduced, and the working efficiency is improved.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, fig. 1 is a side view of a still kettle according to an embodiment of the present invention in a locked state; FIG. 2 is a side view of an unlocked state of an embodiment of the autoclave provided in accordance with the present invention; FIG. 3 is a front view of a closed state of an embodiment of the autoclave provided by the present invention; FIG. 4 is a front view of an opened state of an embodiment of the autoclave provided in the present invention; FIG. 5 is an enlarged view of a rotating cylinder of an embodiment of the autoclave of the present invention.
The specific embodiment of the invention provides an autoclave, which comprises an autoclave body 1 and an autoclave cover 2 covering an opening on the side surface of the autoclave body 1, wherein the central axis of the autoclave body 1 is horizontally arranged, an opening is arranged on the side surface of the autoclave body 1, namely one end of the central axis, and the autoclave cover 2 is arranged at the opening. The hydraulic power station further comprises a support 5, an opening and closing hydraulic cylinder 6, a rotary hydraulic cylinder 7 and a hydraulic pump station 3 for driving the two hydraulic cylinders. Wherein, the upper end of the support 5 is hinged above the side opening of the kettle body 1, the support 5 extends downwards, the lower end of the support is hinged with the front end of the opening and closing hydraulic cylinder 6, the rear end of the opening and closing hydraulic cylinder 6 is hinged with the kettle body 1, and each hinged shaft is horizontally arranged and is vertical to the central axis of the kettle body 1. Simultaneously, the articulated kettle cover 2's of lower extreme axis of support 5, the articulated shaft coincides with the axis, 7 fixed mounting of rotary hydraulic cylinder are in the 1 side of the cauldron body, and 7 extending direction space perpendicular to cauldron body 1's axis of rotary hydraulic cylinder, 2 periphery fixed mounting of kettle cover has otic placode 8, 7's expansion end of rotary hydraulic cylinder is provided with bellied slider forward, otic placode 8 is provided with the spout at the back, the direction of 1 opening orientation of the cauldron body is the place ahead, relative another direction is the rear, the slider can pass in and out the spout, 7 flexible time of rotary hydraulic cylinder can promote 8 rotatory around the axis of otic placode, and the slider slides in the spout.
The 7 retractions of the hydraulic power unit 3 drives the rotary hydraulic cylinder to further push the lug plate 8 to rotate forward, so that the kettle cover 2 rotates forward around the central axis, kettle teeth of the kettle body 1 and the kettle cover 2 are staggered to unlock, then the hydraulic power unit 3 drives the opening and closing hydraulic cylinder 6 to extend out, the kettle cover 2 is driven to turn upwards around a rotating shaft on the upper portion to open, the opening on the side face of the kettle body 1 is opened, and the sliding groove and the sliding block of the lug plate 8 are separated from each other. Then the hydraulic pump station 3 drives the opening and closing hydraulic cylinder 6 to extend out, further drives the kettle cover 2 to turn downwards and close around the upper rotating shaft until the kettle cover returns to the vertical state to cover the side opening, the slide block enters the chute again, the hydraulic pump station 3 drives the rotating hydraulic cylinder 7 to retract, the lug plates 8 are pushed to rotate reversely, the kettle cover 2 rotates reversely around the central axis, kettle teeth of the kettle body 1 and the kettle cover 2 are meshed, the kettle body 1 and the kettle cover 2 are locked, the lug plates 8 are guaranteed to form a connecting rod structure through the slide block and the chute structure, the lug plates can stably move to a preset position without being clamped, larger force is provided through the extension of the opening and closing hydraulic cylinder 6 during opening, buffering is provided through the retraction of the opening and closing hydraulic cylinder 6 during closing, the hydraulic cylinder is stressed and stably driven, only the lug plates 8 move in the turning process of the kettle cover 2, the weight is light, the inertia is small, the service life of the equipment is prolonged, the labor intensity of personnel is reduced, and the working efficiency is improved.
In the still kettle provided by the specific embodiment of the invention, the bracket 5 is arranged outside the kettle cover 2 and comprises a vertical beam 51 and a horizontal cross beam 52, the vertical beam 51 is arranged along a longitudinal radius outside the kettle cover 2, the upper end of the vertical beam 51 is positioned above the kettle cover 2 and hinged above the opening on the side surface of the kettle body 1, the lower end of the vertical beam 51 is positioned in the center outside the kettle cover 2 and connected with the middle part of the cross beam 52, the lower end of the vertical beam 51 is connected with the center outside the kettle cover 2 and hinged with the same, and the hinged shaft is perpendicular to the end surface of the kettle cover 2. Further, a fixing frame 11 is arranged on the periphery of the opening end of the kettle body 1, and symmetrical supporting structures are arranged at the upper end of the fixing frame 11 and used for clamping and hinging the upper end of the support 5. Wherein, both ends of crossbeam 52 exceed the both sides of cauldron body 1, and the length of crossbeam 52 is greater than the width of cauldron body 1 promptly, makes the end hinge of opening and close pneumatic cylinder 6 and crossbeam 52 of installing in the side of cauldron body 1. In order to accommodate the outwardly convex hemispherical shape of the kettle cover 2, the upper and lower portions of the vertical beams 51 are provided with inward bends. The structure of the holder 5, such as the holder 5 of a rectangular frame, can also be adjusted.
Further, the cauldron body 1 side is provided with support 61, open and close the cylinder body middle part hinged support 61 of pneumatic cylinder 6, the piston rod of opening and close pneumatic cylinder 6 stretches out the tip of end hinged beam 52, install angle detector 62 on support 61, whether move in place for detecting to open and close pneumatic cylinder 6, specifically can be two position detector that set up both ends around support 61, when opening and close pneumatic cylinder 6 around support 61 rotatory touch back position detector, inclination is the biggest, open and close pneumatic cylinder 6 and stop stretching out, when opening and close pneumatic cylinder 6 around support 61 rotatory fall back touch before touching position detector, inclination is the minimum, open and close pneumatic cylinder 6 and stop the shrink.
In order to improve the stability of the support, two supports 61 and two opening and closing hydraulic cylinders 6 are symmetrically arranged, the two opening and closing hydraulic cylinders 6 are respectively hinged with two ends of the cross beam 52, shaft seats can be welded at two ends of the cross beam 52 to connect with the extending ends, and the two opening and closing hydraulic cylinders can also be arranged on one side.
In the still kettle provided by the specific embodiment of the invention, a plurality of positioning members 21 are arranged on the outer side of the kettle cover 2, the middle parts of the positioning members 21 are positioned on the outer side of the bracket 5, and two ends of the positioning members 21 are fixedly connected with the outer side of the kettle cover 2. Specifically, the positioning device comprises a transverse positioning piece 21 and two vertical positioning pieces 21, wherein the transverse positioning piece 21 is positioned outside the middle part of the vertical beam 51, and the two vertical positioning pieces 21 are respectively positioned outside two central ends of the cross beam 52. Namely, after the positioning piece 21 crosses the vertical beam 51 and the cross beam 52, two ends are fixedly connected with the outer side of the kettle cover 2.
In the still kettle provided by the specific embodiment of the invention, the side surface of the kettle body 1 is fixedly provided with the mounting plate 71, the opening end of the cylinder body of the rotary hydraulic cylinder 7 is fixedly connected with the lower plate surface of the mounting plate 71, and the slide block is arranged at the extending end of the piston rod of the rotary hydraulic cylinder 7 and penetrates through the mounting plate 71. Further, a limiting plate 72 is fixed on the side surface of the kettle body 1, and the limiting plate 72 is located above the mounting plate 71 and arranged oppositely to the mounting plate for limiting the extending limit position of the piston rod. The back plate can be connected between the mounting plate 71 and the limiting plate 72, specifically, the mounting plate 71 and the limiting plate 72 are welded on the side surface of the kettle body 1, and other connection modes such as bolt connection and the like can also be adopted.
In order to improve the limiting effect and the automation degree of the equipment, the upper plate surface of the mounting plate 71 and the lower plate surface of the limiting plate 72 are both provided with position sensors 73 for automatically detecting whether the rotary hydraulic cylinder 7 moves in place.
Wherein, otic placode 8 is the button head triangle-shaped, and the peripheral edge in the kettle cover 2 outside is welded to the one end of broad, and narrower one end sets up the spout, and the spout specifically is the slotted hole that runs through otic placode 8, and the extending direction of slotted hole is towards the center of kettle cover 2. The slider is embodied as a forwardly projecting pin 74 which can slide smoothly in the oblong hole. It is within the scope of the present invention to adjust the structure of the ear plate 8, such as a rectangular plate or a rectangular frame.
The rotary hydraulic cylinder 7 is obliquely arranged below the side surface of the kettle body 1 and forms an included angle of 5 degrees with the kettle cover 2, or other angles can be adjusted. Can set up the direction inclined plane at spout opening part and slider front end, be convenient for both combine, further, can set up locking structure on support 5, when kettle cover 2 is opened, locking structure work prevents that kettle cover 2 from rotating, and slider and spout combine when convenient follow-up closing. Still can set up automatic interlock 9 at 2 edges of kettle cover, start under the pressure state, the position of fixed kettle cover 2 prevents that kettle cover 2 is rotatory, closes under the non-pressure state, no longer hinders the rotation of kettle cover 2.
The hydraulic pump station 3 is connected with the rotary hydraulic cylinder 7 through a pipeline, and the hydraulic pump station 3 is connected with the power distribution cabinet 4. At initial time the cauldron body 1 is in the closed condition, and kettle cover 2 is in vertical state, opens and close pneumatic cylinder 6 and is in the contraction state, and rotary hydraulic cylinder 7 is in the state of stretching out, and opens and close pneumatic cylinder 6 and be the level form and be parallel with cauldron body 1 axis, cauldron body 1 and kettle cover 2 cauldron tooth meshing between them, locking cauldron body 1 and kettle cover 2. When the kettle cover is required to be opened, a start button of the power distribution cabinet 4 is clicked, the hydraulic pump station 3 operates to enable the rotary hydraulic cylinder 7 to retract, the lug plate 8 is pushed to move downwards, the kettle cover 2 is further pushed to rotate around the central axis, in the process, the sliding block slides in the sliding groove and moves from the outer end to the inner end of the sliding groove to the outer end, namely, the motion trail of the sliding block is a straight line tangent to the concentric circle of the kettle cover 2, the distance from the contour of the excircle of the concentric circle is first close to and then away, the staggered unlocking of kettle teeth of the kettle body 1 and the kettle cover 2 is completed, the kettle body 1 and the kettle cover 2 can be opened, the position of the kettle cover 2 is fixed through the automatic interlocking device 9, the kettle cover 2 is prevented from rotating, the hydraulic pump station 3 operates to enable the opening and closing hydraulic cylinder 6 to extend, the transverse beam 52 is pushed to move upwards, the kettle cover 2 is further driven to be upwards overturned to be in a horizontal state, when needing to close, click the closed button of switch board 4, the distributor of hydraulic power unit 3 is dialled to the transposition, the oil supply direction is opposite when opening, open and close the 6 retractions of pneumatic cylinder, control kettle cover 2 upset down, guarantee that spout and slider align, make the slider get into the spout once more, automatic interlocking device 9 closes, kettle cover 2 can rotate, rotary hydraulic cylinder 7 stretches out, kettle cover 2 is rotatory, each part resumes to initial condition, kettle body 1 closes, kettle body 1 and kettle cover 2 cauldron tooth meshing between them, lock kettle body 1 and kettle cover 2. During detection, whether the motion is in place or not is judged through the detectors and the sensors, and automatic control is achieved. The rotating direction of the kettle cover 2 during unlocking can be adjusted, namely the rotating hydraulic cylinder 7 is in a contraction state during the initial locking state.
A plurality of kettles 1 and kettle covers 2 can be further provided, please refer to fig. 6, and fig. 6 is a schematic front view of another embodiment of the still kettle provided by the present invention.
On the basis of the still kettle provided by each specific embodiment, the opening and closing hydraulic cylinder 6 and the rotating hydraulic cylinder 7 of each kettle body 1 are connected with the hydraulic pump station 3, and each kettle body 1 is in a parallel connection relationship, so that the common work of a plurality of kettle bodies 1 is studied. Specifically, the hydraulic pump station 3 is connected with the start-stop hydraulic cylinder 6 and the rotary hydraulic cylinder 7 through pipelines, electric control valves are arranged on the pipelines, and the hydraulic pump station 3 and the electric control valves are both connected with the power distribution cabinet 4. The action control of each hydraulic cylinder is realized by controlling the opening and closing of each electric control valve, the working process is completed, and other control modes, such as setting an electromagnetic directional valve, can also be adopted.
The autoclave provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The still kettle comprises a kettle body (1) and a kettle cover (2) covering a side opening of the kettle body (1), and is characterized by further comprising a support (5), an opening and closing hydraulic cylinder (6), a rotary hydraulic cylinder (7) and a hydraulic pump station (3), wherein the upper end of the support (5) is hinged above the side opening of the kettle body (1), the lower end of the support (5) is hinged with one end of the opening and closing hydraulic cylinder (6), the other end of the opening and closing hydraulic cylinder (6) is hinged with the kettle body (1), and each hinged shaft is horizontally arranged and perpendicular to the central axis of the kettle body (1); the lower extreme of support (5) is articulated simultaneously the axis of kettle cover (2), rotary hydraulic cylinder (7) fixed mounting in the cauldron body (1) side, just the extending direction space perpendicular to of rotary hydraulic cylinder (7) the axis of the cauldron body (1), kettle cover (2) periphery fixed mounting has otic placode (8), the expansion end of rotary hydraulic cylinder (7) is provided with bellied slider forward, otic placode (8) are provided with the spout at the back, the slider can pass in and out the spout, can promote when rotary hydraulic cylinder (7) are flexible otic placode (8) are rotatory around the axis, just the slider is in slide in the spout.
2. The autoclave of claim 1, wherein the bracket (5) comprises a vertical beam (51) and a horizontal beam (52), the upper end of the vertical beam (51) is hinged above the opening on the side surface of the autoclave body (1), the lower end of the vertical beam (51) is hinged with the center of the outer side of the autoclave cover (2) and connected with the middle part of the beam (52), the two ends of the beam (52) exceed the two sides of the autoclave body (1), the end part of the beam (52) is hinged with the opening and closing hydraulic cylinder (6), and the opening and closing hydraulic cylinder (6) is installed on the side surface of the autoclave body (1).
3. The autoclave of claim 2, wherein a support (61) is arranged on the side of the autoclave body (1), the middle part of the cylinder body of the opening and closing hydraulic cylinder (6) is hinged with the support (61), the extending end of the piston rod of the opening and closing hydraulic cylinder (6) is hinged with the end part of the cross beam (52), and an angle detector (62) is arranged on the support (61).
4. The autoclave of claim 3, characterized by comprising two symmetrically arranged supports (61) and two opening and closing hydraulic cylinders (6), wherein the two opening and closing hydraulic cylinders (6) are respectively hinged to two ends of the cross beam (52).
5. The autoclave of claim 1, wherein a mounting plate (71) is fixed on the side of the autoclave body (1), the open end of the cylinder body of the rotary hydraulic cylinder (7) is fixedly connected with the lower plate surface of the mounting plate (71), and the slider is arranged at the extending end of the piston rod of the rotary hydraulic cylinder (7) and penetrates through the mounting plate (71).
6. The autoclave of claim 2, wherein a limiting plate (72) is fixed on the side of the autoclave body (1), and the limiting plate (72) is located above the mounting plate (71) and is arranged opposite to the mounting plate.
7. The autoclave of claim 3, wherein the upper plate surface of the mounting plate (71) and the lower plate surface of the limit plate (72) are provided with position sensors (73).
8. The autoclave of claim 1, wherein one end of the ear plate (8) is fixedly connected to the outer peripheral edge of the autoclave cover (2), the sliding groove is a long circular hole arranged at the other end of the ear plate (8), the extending direction of the long circular hole faces the center of the autoclave cover (2), and the sliding block is a pin (74) protruding forwards.
9. The autoclave of any one of claims 1 to 8, comprising a plurality of autoclave bodies (1) and autoclave covers (2), wherein the opening and closing hydraulic cylinder (6) and the rotating hydraulic cylinder (7) of each autoclave body (1) are connected with the hydraulic pump station (3).
10. The autoclave of claim 9, wherein the hydraulic pump station (3) is connected with the on-off hydraulic cylinder (6) and the rotary hydraulic cylinder (7) through pipelines, each pipeline is provided with an electric control valve, and the hydraulic pump station (3) and the electric control valves are both connected with a power distribution cabinet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026366.8A CN112025956A (en) | 2020-09-25 | 2020-09-25 | Still kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011026366.8A CN112025956A (en) | 2020-09-25 | 2020-09-25 | Still kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112025956A true CN112025956A (en) | 2020-12-04 |
Family
ID=73574467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011026366.8A Pending CN112025956A (en) | 2020-09-25 | 2020-09-25 | Still kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112025956A (en) |
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 |
-
2020
- 2020-09-25 CN CN202011026366.8A patent/CN112025956A/en active Pending
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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