CN213314847U - Improved generation enamel reactor negative pressure pipeline - Google Patents
Improved generation enamel reactor negative pressure pipeline Download PDFInfo
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- CN213314847U CN213314847U CN202020995746.1U CN202020995746U CN213314847U CN 213314847 U CN213314847 U CN 213314847U CN 202020995746 U CN202020995746 U CN 202020995746U CN 213314847 U CN213314847 U CN 213314847U
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- negative pressure
- pressure pipeline
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- operation box
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Abstract
The utility model discloses an improved generation enamel reactor negative pressure pipeline, including negative pressure pipeline, fixed level is provided with the fixed plate on negative pressure pipeline's the inner wall, the top parallel arrangement of fixed plate has the fly leaf, the first gear of fixedly connected with around the outer wall of fly leaf, negative pressure pipeline's the outside operation box that is connected with in right side, the level is provided with the second gear in the operation box, the second gear is connected with first gear engagement. The utility model discloses a set up fixed plate and fly leaf in negative pressure pipeline, correspond respectively on fixed plate and the fly leaf and set up fixed through hole and activity through-hole, the first gear of fly leaf outer wall edge joint, the second gear is connected in first gear engagement, second gear fixed connection is on the rotation axis, adjusts the velocity of flow of negative pressure pipeline through the rotation regulation handle, avoids the velocity of flow too big time reation kettle in the negative pressure too big easily, is unfavorable for reation kettle's work, influences work efficiency when the velocity of flow is too little.
Description
Technical Field
The utility model relates to a reation kettle technical field specifically is an improved generation enamel reactor negative pressure pipeline.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
Through negative pressure pipeline evacuation in with reation kettle usually in negative pressure reation kettle, traditional negative pressure pipeline can not adjust the velocity of flow of pipeline, and is too fast when the pipeline velocity of flow, and the negative pressure is too big easily in the reation kettle, is unfavorable for reation kettle's work, and when the pipeline velocity of flow undersize, influence work efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation enamel reactor negative pressure pipeline to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an improved generation enamel reactor negative pressure pipeline, includes the negative pressure pipeline, fixed level is provided with the fixed plate on the inner wall of negative pressure pipeline, the top parallel arrangement of fixed plate has the fly leaf, the first gear of fixedly connected with around the outer wall of fly leaf, the outside operation box that is connected with in right side of negative pressure pipeline, the level is provided with the second gear in the operation box, the second gear is connected with first gear engagement, second gear fixed connection is on the rotation axis, the bottom of rotation axis passes through the bearing with the bottom plate of operation box and is connected, the vertical operation box that upwards stretches out in top of rotation axis, and fixedly connected with adjustment handle.
As a further aspect of the present invention: the upper end of the negative pressure pipeline is connected with an upper flange, the lower end of the negative pressure pipeline is connected with a lower flange, and mounting holes are uniformly formed in the upper flange and the lower flange.
As a further aspect of the present invention: the negative pressure pipeline is located the inner wall of fly leaf and inwards has seted up the spout, first gear is located the spout, the slide rail has been laid to the inside annular of spout, the bottom left and right sides of first gear and the equal fixed mounting in slide rail correspondence position department have the pulley.
As a further aspect of the present invention: an opening is arranged between the operation box and the negative pressure pipeline at the joint of the first gear and the second gear, and the opening is communicated with the chute of the negative pressure pipeline and the operation box.
As a further aspect of the present invention: two fixed through holes are symmetrically formed in the fixed plate, two movable through holes are symmetrically formed in the movable plate, and the inner diameter of each movable through hole is consistent with that of each fixed through hole.
As a further aspect of the present invention: the upper flange is fixedly connected with a sealing gasket, the lower flange is fixedly connected with a sealing gasket, and matched through holes are formed in the positions, corresponding to the mounting holes and the negative pressure pipeline, of the sealing gasket.
As a further aspect of the present invention: the negative pressure pipeline is improved in structure, the negative pressure pipeline is arranged on the upper portion of the negative pressure pipeline, the reinforcing ring is evenly arranged horizontally and comprises semicircular rings which are symmetrically arranged, one ends of the semicircular rings are hinged, the other ends of the semicircular rings are outwards connected with protruding strips, threaded holes are formed in the corresponding positions of the protruding strips, and fastening bolts are connected to the threaded holes in a threaded manner.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up fixed plate and fly leaf in negative pressure pipeline, correspond respectively on fixed plate and the fly leaf and set up fixed through hole and activity through-hole, fly leaf outer wall edge connects first gear, the second gear is connected in first gear engagement, second gear fixed connection is on the rotation axis, the regulation handle is connected on the rotation axis top, adjust the velocity of flow of negative pressure pipeline through the rotation regulation handle, negative pressure is too big easily in avoiding the too big time reation kettle of velocity of flow, be unfavorable for reation kettle's work, influence work efficiency when the velocity of flow is too little.
2. The utility model discloses an evenly set up the beaded finish on negative pressure pipeline, strengthen negative pressure pipeline's intensity.
3. The utility model discloses a connect sealed the pad in last flange top and lower flange below, strengthen negative pressure pipeline's connection gas tightness.
Drawings
Fig. 1 is a schematic structural diagram of an improved enamel reactor negative pressure pipeline.
Fig. 2 is an enlarged schematic view of the structure of the region a in fig. 1.
Fig. 3 is a schematic structural diagram of a fixing plate in a negative pressure pipeline of an improved enamel reaction kettle.
Fig. 4 is a schematic structural diagram of a first gear and a second gear in a negative pressure pipeline of an improved enamel reaction kettle.
Fig. 5 is a schematic structural diagram of a reinforcing ring in a negative pressure pipeline of an improved enamel reaction kettle.
In the figure: the device comprises a negative pressure pipeline 1, an upper flange 2, a lower flange 3, a mounting hole 4, a fixing plate 5, a movable plate 6, a sliding chute 7, a first gear 8, a sliding rail 9, a pulley 10, an operation box 11, a second gear 12, an opening 13, a rotating shaft 14, an adjusting handle 15, a fixing through hole 16, a movable through hole 17, a reinforcing ring 18, a protruding strip 19, a threaded hole 20, a fastening bolt 21, a semicircular ring 22 and a sealing gasket 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, an improved enamel reactor negative pressure pipeline includes a negative pressure pipeline 1, a fixed plate 5 is horizontally and fixedly disposed on an inner wall of the negative pressure pipeline 1, a movable plate 6 is disposed above the fixed plate 5 in parallel, the fixed plate 5 and the movable plate 6 are both circular plates and have the same size, a first gear 8 is fixedly connected to the periphery of an outer wall of the movable plate 6, an operation box 11 is outwardly connected to a right side of the negative pressure pipeline 1, a second gear 12 is horizontally disposed in the operation box 11, the second gear 12 is engaged with the first gear 8, the second gear 12 is fixedly connected to a rotating shaft 14, a bottom end of the rotating shaft 14 is connected to a bottom plate of the operation box 11 through a bearing, a top end of the rotating shaft 14 vertically extends upward out of the operation box 11, and an upper portion of the rotating shaft 14, which is fixedly connected to an adjusting handle 15, is connected to a, the rotation shaft 14 rotates the second gear 12, and thus the first gear 8, thereby rotating the movable plate 6.
The upper end of the negative pressure pipeline 1 is connected with an upper flange 2, the lower end of the negative pressure pipeline 1 is connected with a lower flange 3, mounting holes 4 are uniformly formed in the upper flange 2 and the lower flange 3, and the negative pressure pipeline 1 can be connected with a reaction kettle and an external vacuumizing device through fastening bolts.
An opening 13 is arranged between the operation box 11 and the negative pressure pipeline 1 at the joint of the first gear 8 and the second gear 12, and the opening 13 is communicated with the chute 7 of the negative pressure pipeline 1 and the operation box 11.
Two fixed through holes 16 have been seted up to the symmetry on fixed plate 5, two activity through holes 17 have been seted up to the symmetry on fly leaf 6, the internal diameter size of activity through hole 17 is unanimous with fixed through hole 16's internal diameter size, fixed through hole 16 and activity through hole 17 are fan-shaped through-holes, and the angle is 90 degrees, when fly leaf 6 is rotatory when activity through hole 17 and fixed through hole 16 coincide, the velocity of flow of negative pressure pipeline 1 this moment is the biggest, it is rotatory to continue to make fly leaf 6, the velocity of flow of negative pressure pipeline 1 diminishes gradually, when fly leaf 6 is rotatory when activity through hole 17 and fixed through hole 16 do not coincide completely, the velocity of flow of negative pressure pipeline 1 is zero this.
The upper portion of the upper flange 2 and the lower portion of the lower flange 3 are fixedly connected with sealing gaskets 23, air tightness is improved, and matched through holes are formed in the positions, corresponding to the mounting holes 4 and the negative pressure pipeline 1, of the sealing gaskets 23.
Evenly be provided with the beaded finish 18 on the negative pressure pipeline 1, strengthen the intensity of negative pressure pipeline 1, the internal diameter size of beaded finish 18 is less than the external diameter size of negative pressure pipeline 1, the beaded finish 22 that the beaded finish 18 set up including the symmetry, it is articulated between the one end of beaded finish 22, the other end is outwards connected with protruding strip 19, protruding strip 19 is gone up and is all seted up threaded hole 20 corresponding the position, threaded hole 20 female connection has fastening bolt 21, fix beaded finish 18 on negative pressure pipeline 1 through fastening bolt 21, strengthen the intensity of negative pressure pipeline 1.
The utility model discloses a theory of operation is: go up flange 2 and lower flange 3 with negative pressure pipeline 1 respectively with outside evacuating device and reation kettle fixed connection through the bolt, carry out the evacuation through negative pressure pipeline 1 to reation kettle inside, through rotatory regulation handle 15, rotation axis 14 drives second gear 12 rotatory, thereby it is rotatory to drive first gear 8, thereby make fly leaf 6 rotatory, adjust the relative position between the through-hole 17 of the activity on fly leaf 6 and the through-hole 16 of the fixed plate on 5, adjust the velocity of flow of negative pressure pipeline 1, avoid the velocity of flow when too big the interior negative pressure of reation kettle is too big easily, be unfavorable for reation kettle's work, influence work efficiency when too little. Meanwhile, the reinforcing rings 18 are uniformly arranged on the negative pressure pipeline 1, the reinforcing rings 18 are fixed on the negative pressure pipeline 1 through fastening bolts 21, the strength of the negative pressure pipeline 1 is enhanced, sealing gaskets 23 are connected above the upper flange 2 and below the lower flange 3, and the connection air tightness of the negative pressure pipeline 1 is enhanced.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. An improved enamel reactor negative pressure pipeline, which comprises a negative pressure pipeline (1) and is characterized in that, a fixing plate (5) is fixedly and horizontally arranged on the inner wall of the negative pressure pipeline (1), a movable plate (6) is arranged above the fixed plate (5) in parallel, a first gear (8) is fixedly connected around the outer wall of the movable plate (6), the right side of the negative pressure pipeline (1) is outwards connected with an operation box (11), a second gear (12) is horizontally arranged in the operation box (11), the second gear (12) is meshed with the first gear (8), the second gear (12) is fixedly connected to the rotating shaft (14), the bottom end of the rotating shaft (14) is connected with the bottom plate of the operation box (11) through a bearing, the top end of the rotating shaft (14) vertically extends upwards out of the operating box (11) and is fixedly connected with an adjusting handle (15).
2. The improved negative pressure pipeline of the enamel reactor as claimed in claim 1, wherein an upper flange (2) is connected to the upper end of the negative pressure pipeline (1), a lower flange (3) is connected to the lower end of the negative pressure pipeline (1), and mounting holes (4) are uniformly formed in the upper flange (2) and the lower flange (3).
3. The improved negative pressure pipeline of the enamel reactor as claimed in claim 1, wherein the negative pressure pipeline (1) is located on the inner wall of the movable plate (6) and has a chute (7) opened inwards, the first gear (8) is located in the chute (7), a sliding rail (9) is annularly laid in the chute (7), and pulleys (10) are fixedly mounted on the left side and the right side of the bottom of the first gear (8) and at positions corresponding to the sliding rail (9).
4. An improved enamel reactor negative pressure pipeline as claimed in claim 1, characterized in that an opening (13) is arranged between the operation box (11) and the negative pressure pipeline (1) at the joint of the first gear (8) and the second gear (12), and the opening (13) is communicated with the chute (7) of the negative pressure pipeline (1) and the operation box (11).
5. The improved negative pressure pipeline of the enamel reactor as claimed in claim 1, wherein two fixed through holes (16) are symmetrically formed on the fixed plate (5), two movable through holes (17) are symmetrically formed on the movable plate (6), and the inner diameter of each movable through hole (17) is the same as the inner diameter of each fixed through hole (16).
6. The improved negative pressure pipeline of the enamel reaction kettle according to claim 2, wherein sealing gaskets (23) are fixedly connected above the upper flange (2) and below the lower flange (3), and matching through holes are formed in the positions of the sealing gaskets (23) corresponding to the mounting holes (4) and the negative pressure pipeline (1).
7. The improved negative pressure pipeline for the enamel reactor as claimed in claim 1, wherein a reinforcing ring (18) is uniformly arranged on the upper level of the negative pressure pipeline (1), the reinforcing ring (18) comprises symmetrically arranged semicircular rings (22), one ends of the semicircular rings (22) are hinged to each other, the other ends of the semicircular rings are connected with protruding strips (19) outwards, threaded holes (20) are formed in the corresponding positions of the protruding strips (19), and fastening bolts (21) are connected with the threaded holes (20) in internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995746.1U CN213314847U (en) | 2020-06-03 | 2020-06-03 | Improved generation enamel reactor negative pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995746.1U CN213314847U (en) | 2020-06-03 | 2020-06-03 | Improved generation enamel reactor negative pressure pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213314847U true CN213314847U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020995746.1U Active CN213314847U (en) | 2020-06-03 | 2020-06-03 | Improved generation enamel reactor negative pressure pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN213314847U (en) |
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2020
- 2020-06-03 CN CN202020995746.1U patent/CN213314847U/en active Active
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