CN215310278U - Hot water circulating device of rectifying tower reboiler - Google Patents
Hot water circulating device of rectifying tower reboiler Download PDFInfo
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- CN215310278U CN215310278U CN202120624030.5U CN202120624030U CN215310278U CN 215310278 U CN215310278 U CN 215310278U CN 202120624030 U CN202120624030 U CN 202120624030U CN 215310278 U CN215310278 U CN 215310278U
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- pipe
- hot water
- rectifying tower
- filter
- tower reboiler
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Abstract
The utility model discloses a hot water circulating device of a rectifying tower reboiler, which comprises a rectifying tower reboiler main body, a base, a support and a connecting pipe, wherein the base is fixedly connected to the bottom end of the rectifying tower reboiler main body, the connecting pipe is installed at the bottom end of one side of the rectifying tower reboiler main body, the support is installed at the bottom end of the connecting pipe, a booster pump is installed at the top end of a filtering structure, a water return pipe is installed at the top end of the booster pump, and a convenient and fast dismounting structure is arranged at one side of the water return pipe. According to the utility model, water flow is transmitted to the inside of the filter box through the connecting pipe, hot water is filtered by utilizing a plurality of groups of filter plates arranged in the filter box, then the filter plates are driven to move in the filter box by pulling the pull plate, and further the filter plates drive the sliding blocks to slide in the sliding grooves, and the filter plates can be cleaned and replaced after moving out of the inside of the filter box, so that the filtering function of the device is realized, and the functionality of the device is improved.
Description
Technical Field
The utility model relates to the technical field of hot water circulating devices, in particular to a hot water circulating device of a rectifying tower reboiler.
Background
In the modern society, with the continuous development of times, the appearance of the rectifying tower has very extensive application in petrochemical production, and the reboiler is an important part in the use process of the rectifying tower, and the reboiler needs to be used for a hot water circulating device when in use, but the existing hot water circulating device has many problems and defects:
traditional hot water circulating device, the not good problem of filter effect occasionally uses, leads to this hot water circulating device probably to appear the phenomenon that inside contains impurity.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hot water circulating device for a reboiler of a rectifying tower, which aims to solve the problem of poor filtering effect of the device in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a hot water circulating device of a rectifying tower reboiler comprises a rectifying tower reboiler main body, a base, a support and a connecting pipe, wherein the base is fixedly connected to the bottom end of the rectifying tower reboiler main body, the connecting pipe is installed at the bottom end of one side of the rectifying tower reboiler main body, the support is installed at the bottom end of the connecting pipe, a filtering structure is arranged on one side of the connecting pipe and comprises a filtering box, a sliding chute, a pulling plate, a filtering plate and a sliding block, the filtering box is fixedly connected to one side of the connecting pipe, the sliding chute is installed on the inner wall of the filtering box, the sliding block is arranged inside the sliding chute, the filtering plate is installed at the middle position of the sliding block, the pulling plate is fixedly connected to one end of the filtering plate, an anti-backflow structure is arranged on one side of the filtering structure, a side pipe is installed on one side of the anti-backflow structure, and a booster pump is installed at the top end of the filtering structure, the wet return is installed on the top of booster pump, one side of wet return is provided with convenient dismantlement structure.
Preferably, be sliding construction between filter and the spout, the filter is provided with three groups in the inside of rose box.
Preferably, anti-return structure includes cell body, siphunculus and block pearl, the siphunculus sets up in one side of filtration, the cell body is installed on the top of siphunculus, the intermediate position department of siphunculus is provided with the block pearl.
Preferably, the upper groove body and the through pipe are integrated in a hot melting mode, and the clamping beads are in a clamping structure in the through pipe.
Preferably, the convenient structure of dismantling includes screw thread frame, butt joint pipe, raceway, rubber seal gasket and screwed pipe, screwed pipe fixed connection is in one side of wet return, the surface mounting of screwed pipe has the screw thread frame, one side fixedly connected with butt joint pipe of screwed pipe, butt joint pipe's inside is provided with the raceway, be provided with rubber seal gasket on butt joint pipe's the inner wall.
Preferably, the threaded rack is in threaded connection with the threaded pipe, and the butt joint pipe and the water delivery pipe are overlapped.
Compared with the prior art, the utility model has the beneficial effects that: this rectifying column reboiler hot water circulating device is rational in infrastructure, has following advantage:
(1) the water flow is transmitted to the inside of the filter box through the connecting pipe, the hot water is filtered by utilizing a plurality of groups of filter plates arranged in the filter box, then the filter plates are driven to move in the filter box by pulling the pull plate, and further the filter plates drive the sliding blocks to slide in the sliding grooves;
(2) the water flow filtered by the filter box is transmitted through the through pipe, then the clamping beads are flushed to the position of the upper groove body by the water flow in the through pipe, the water flow is circulated by the through pipe, when the water flow in the side pipe flows backwards, the clamping beads cannot be flushed to the inner part of the upper groove body, and the through pipe cannot be circulated, so that the backflow prevention function of the device is realized, and the practicability of the device is improved;
(3) through rotatory butt joint pipe, make the screwed pipe remove through the screw in the inside of butt joint pipe, take place the coincidence with the raceway to butt joint pipe simultaneously, the screwed pipe communicates with the raceway afterwards, can realize the separation with rubber seal gasket and butt joint pipe when reverse rotation screw rack, avoided wet return and connecting pipe probably appear loaded down with trivial details phenomenon when the installation, realized the quick dismantlement function of this device from this, improved the convenience of this device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top cross-sectional view of a filter structure according to the present invention;
FIG. 3 is a schematic front cross-sectional view of a filter structure according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic front sectional view of the easy-to-detach structure of the present invention.
In the figure: 1. a rectifier reboiler main body; 2. a base; 3. a support; 4. a connecting pipe; 5. a filter structure; 501. a filter box; 502. a chute; 503. pulling the movable plate; 504. a filter plate; 505. a slider; 6. a backflow prevention structure; 601. an upper trough body; 602. pipe passing; 603. clamping the beads; 7. a side tube; 8. a booster pump; 9. a water return pipe; 10. the structure is convenient and fast to disassemble; 1001. a threaded rack; 1002. butt-joint pipes; 1003. a water delivery pipe; 1004. a rubber sealing gasket; 1005. a threaded pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-5, an embodiment of the present invention is shown: a hot water circulating device of a rectifying tower reboiler comprises a rectifying tower reboiler main body 1, a base 2, a support 3 and a connecting pipe 4, wherein the base 2 is fixedly connected to the bottom end of the rectifying tower reboiler main body 1, the connecting pipe 4 is installed at the bottom end of one side of the rectifying tower reboiler main body 1, the support 3 is installed at the bottom end of the connecting pipe 4, a filtering structure 5 is arranged at one side of the connecting pipe 4, the filtering structure 5 comprises a filtering box 501, a sliding groove 502, a pulling plate 503, a filtering plate 504 and a sliding block 505, the filtering box 501 is fixedly connected to one side of the connecting pipe 4, the sliding groove 502 is installed on the inner wall of the filtering box 501, the sliding block 505 is arranged inside the sliding groove 502, the filtering plate 504 is installed at the middle position of the sliding block 505, the pulling plate 503 is fixedly connected to one end of the filtering plate 504, a side pipe 7 is installed at one side of a backflow preventing structure 6, a booster pump 8 is installed at the top end of the filtering structure 5, a return water pipe 9 is installed at the top end of the booster pump 8, the filter plates 504 and the sliding grooves 502 are of a sliding structure, three groups of filter plates 504 are arranged inside the filter box 501, and the filter plates 504 can slide inside the filter box 501 through the sliding arrangement of the sliding blocks 505 inside the filter box 501, so that the filter plates 504 can be replaced and cleaned;
hot water is pumped to the position of a water return pipe 9 through a connecting pipe 4 and a side pipe 7 by a booster pump 8, then the water return pipe 9 transmits water flow to the inside of a rectifying tower reboiler main body 1, the water flow is transmitted to the inside of a filter box 501 through the connecting pipe 4, then hot water is filtered by utilizing a plurality of groups of filter plates 504 arranged in the filter box 501, then the filter plates 504 are driven to move in the filter box 501 by pulling a pulling plate 503, then the filter plates 504 drive a sliding block 505 to slide in a sliding groove 502, and after the filter plates 504 move out of the inside of the filter box 501, the filter plates 504 can be cleaned and replaced;
the backflow prevention structure 6 is arranged on one side of the filtering structure 5, the backflow prevention structure 6 comprises an upper groove body 601, a through pipe 602 and a clamping bead 603, the through pipe 602 is arranged on one side of the filtering structure 5, the upper groove body 601 is arranged at the top end of the through pipe 602, the clamping bead 603 is arranged in the middle of the through pipe 602, the upper groove body 601 and the through pipe 602 are integrated in a hot melting mode, the clamping bead 603 is in a clamping structure in the through pipe 602, the clamping bead 603 can be flushed to the position of the upper groove body 601 in a one-way mode through water flow, reverse water flow only enables the clamping bead 603 to be clamped with the through pipe 602 more tightly, and therefore the phenomenon that the water flow flows backwards is avoided;
the water flow filtered by the filter tank 501 is transferred through the through pipe 602, then the water flow in the through pipe 602 flushes the clamping bead 603 to the position of the upper tank body 601, meanwhile, the through pipe 602 enables the water flow to circulate, when the water flow in the side pipe 7 flows backwards, the clamping bead 603 cannot be flushed to the inner part of the upper tank body 601, and the circulation of the through pipe 602 cannot be realized;
a convenient and fast dismounting structure 10 is arranged on one side of the water return pipe 9, the convenient and fast dismounting structure 10 comprises a threaded rack 1001, a butt joint pipe 1002, a water conveying pipe 1003, a rubber sealing gasket 1004 and a threaded pipe 1005, the threaded pipe 1005 is fixedly connected to one side of the water return pipe 9, the threaded rack 1001 is mounted on the surface of the threaded pipe 1005, the butt joint pipe 1002 is fixedly connected to one side of the threaded pipe 1005, a water conveying pipe 1003 is arranged inside the butt joint pipe 1002, the rubber sealing gasket 1004 is arranged on the inner wall of the butt joint pipe 1002, the threaded rack 1001 is in threaded connection with the threaded pipe 1005, the butt joint pipe 1002 and the water conveying pipe 1003 are overlapped with each other, gaps between the butt joint pipe 1002 and the water conveying pipe 1003 are filled by means of the rubber sealing gasket 1004, and the phenomenon that water leaks from the butt joint pipe 1002 to the water conveying pipe 1003 is avoided;
through rotatory butt joint pipe 1002, make screwed pipe 1005 remove through the screw in butt joint pipe 1002 inside, take place the coincidence with raceway 1003 simultaneously to butt joint pipe 1002, screwed pipe 1005 communicates with raceway 1003 afterwards, can realize the separation with rubber seal gasket 1004 and butt joint pipe 1002 when reverse rotation screw rack 1001, has avoided wet return 9 and connecting pipe 4 probably to appear loaded down with trivial details phenomenon when the installation.
The working principle is as follows: when the device is used, firstly, the device is placed at a proper position, hot water is pumped to the position of a water return pipe 9 through a connecting pipe 4 and a side pipe 7 by a booster pump 8, then the water return pipe 9 transmits water flow to the inside of a rectifying tower reboiler main body 1, the water flow is transmitted to the inside of a filter box 501 through the connecting pipe 4, then the hot water is filtered by utilizing a plurality of groups of filter plates 504 arranged in the filter box 501, then the filter plates 504 are driven to move in the filter box 501 by pulling a pulling plate 503, further the filter plates 504 drive a sliding block 505 to slide in a sliding groove 502, and the filter plates 504 can be cleaned and replaced after the filter plates 504 move out of the inside of the filter box 501;
secondly, the water flow filtered by the filter tank 501 is transferred through the through pipe 602, then the water flow in the through pipe 602 flushes the clamping bead 603 to the position of the upper tank body 601, meanwhile, the through pipe 602 enables the water flow to circulate, when the water flow in the side pipe 7 flows backwards, the clamping bead 603 cannot be flushed to the inner part of the upper tank body 601, and the circulation of the through pipe 602 cannot be realized;
finally, through rotatory butt joint pipe 1002, make screwed pipe 1005 remove through the screw in butt joint pipe 1002 inside, take place the coincidence simultaneously to butt joint pipe 1002 and raceway 1003, screwed pipe 1005 communicates with raceway 1003 afterwards, can realize separating rubber seal gasket 1004 and butt joint pipe 1002 when reverse rotation screw rack 1001, has avoided wet return 9 and connecting pipe 4 probably to appear loaded down with trivial details phenomenon when the installation, finally accomplishes whole works of this device.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a rectifying column reboiler hot water circulating device, includes rectifying column reboiler main part (1), base (2), support (3) and connecting pipe (4), its characterized in that: the bottom fixedly connected with base (2) of rectifying column reboiler main part (1), connecting pipe (4) is installed to the bottom of rectifying column reboiler main part (1) one side, support (3) are installed to the bottom of connecting pipe (4), one side of connecting pipe (4) is provided with filtration (5), filtration (5) include rose box (501), spout (502), pulling plate (503), filter (504) and slider (505), rose box (501) fixed connection is in one side of connecting pipe (4), all install spout (502) on the inner wall of rose box (501), the inside of spout (502) is provided with slider (505), filter (504) are installed to the intermediate position department of slider (505), one end fixedly connected with pulling plate (503) of filter (504), one side of filtration (5) is provided with anti-reflux structure (6), side pipe (7) are installed to one side of anti-return structure (6), booster pump (8) are installed on the top of filtration (5), wet return (9) are installed on the top of booster pump (8), one side of wet return (9) is provided with convenient dismantlement structure (10).
2. The rectifying tower reboiler hot water circulating device according to claim 1, wherein: the filter plate (504) and the sliding groove (502) are of a sliding structure, and three groups of filter plates (504) are arranged in the filter box (501).
3. The rectifying tower reboiler hot water circulating device according to claim 1, wherein: anti-return structure (6) are including last cell body (601), siphunculus (602) and block pearl (603), siphunculus (602) set up the one side at filtration (5), cell body (601) are installed on the top of siphunculus (602), the intermediate position department of siphunculus (602) is provided with block pearl (603).
4. The rectifying tower reboiler hot water circulating device according to claim 3, wherein: the upper groove body (601) and the through pipe (602) are integrated in a hot melting mode, and the clamping beads (603) are in a clamping structure in the through pipe (602).
5. The rectifying tower reboiler hot water circulating device according to claim 1, wherein: convenient dismantlement structure (10) include screw thread frame (1001), butt joint pipe (1002), raceway (1003), rubber seal gasket (1004) and screwed pipe (1005), screwed pipe (1005) fixed connection is in one side of wet return (9), the surface mounting of screwed pipe (1005) has screw thread frame (1001), one side fixedly connected with of screwed pipe (1005) is to butt joint pipe (1002), the inside of butt joint pipe (1002) is provided with raceway (1003), be provided with rubber seal gasket (1004) on the inner wall of butt joint pipe (1002).
6. The rectifying tower reboiler hot water circulating device according to claim 5, wherein: the threaded rack (1001) is in threaded connection with the threaded pipe (1005), and the butt joint pipe (1002) and the water conveying pipe (1003) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120624030.5U CN215310278U (en) | 2021-03-29 | 2021-03-29 | Hot water circulating device of rectifying tower reboiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120624030.5U CN215310278U (en) | 2021-03-29 | 2021-03-29 | Hot water circulating device of rectifying tower reboiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215310278U true CN215310278U (en) | 2021-12-28 |
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ID=79590979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120624030.5U Active CN215310278U (en) | 2021-03-29 | 2021-03-29 | Hot water circulating device of rectifying tower reboiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215310278U (en) |
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2021
- 2021-03-29 CN CN202120624030.5U patent/CN215310278U/en active Active
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