CN219898103U - Trough type liquid distributor - Google Patents
Trough type liquid distributor Download PDFInfo
- Publication number
- CN219898103U CN219898103U CN202321177885.3U CN202321177885U CN219898103U CN 219898103 U CN219898103 U CN 219898103U CN 202321177885 U CN202321177885 U CN 202321177885U CN 219898103 U CN219898103 U CN 219898103U
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- Prior art keywords
- tank
- primary
- inner cavity
- groove
- buffer
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- 239000007788 liquid Substances 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000002244 precipitate Substances 0.000 abstract description 6
- 238000012856 packing Methods 0.000 abstract description 5
- 239000013049 sediment Substances 0.000 description 15
- 239000012535 impurity Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a trough type liquid distributor in the technical field of liquid distributors, which comprises: the primary groove assembly comprises a primary groove and a first mounting plate arranged in the inner cavity of the primary groove; the buffer tank assembly, the buffer tank assembly is in including setting up first mounting panel top and setting up the buffer tank of one-level groove inner chamber and seting up the zigzag buffer board on the buffer tank lateral wall, speed up the velocity of flow of liquid through buffer tank and zigzag buffer board for the precipitate in the liquid is easy to deposit in one-level inslot, flows into the second grade inslot through one-level groove through the precipitated liquid, and discharge through the apopore that sets up on the side and distribute on the packing, because the apopore is setted up at the lateral wall top of second grade groove, the precipitate in the second grade inslot can not follow the apopore and discharge, effectually avoided the hole to block up ground problem, can avoid the precipitate to enter into the tower simultaneously, the performance of equipment has been ensured.
Description
Technical Field
The utility model relates to the technical field of liquid distributors, in particular to a trough type liquid distributor.
Background
In order to reduce the amplification effect caused by poor liquid distribution and fully exert the packing efficiency, a liquid distributor is required to be installed in the packing tower so that the liquid is uniformly distributed on the top of the packing layer. The performance of the liquid distributor not only affects the uniformity of liquid distribution and the mass transfer efficiency of the filler.
The liquid distributor is more in variety, the tubular liquid distributor and the groove type liquid distributor are two general-purpose type liquid distributors, the tubular liquid distributor is composed of calandria type or ring type perforated pipes, and because the liquid flows in the equal-diameter tubular liquid distributor in a variable speed manner, namely the flow speed of the liquid along the flow path is gradually reduced, and the static pressure is correspondingly changed, the pipe enables the liquid distributor to have the defects that the flow equalization output of each orifice is difficult and the small holes are easy to block; the tank type liquid distributor consists of a primary tank and a secondary tank, the secondary tank is usually of an integral structure, the tank bottom of the primary tank is provided with a diversion hole corresponding to each secondary tank respectively, and the tank bottom in the secondary tank is provided with a guide plate or a guide pipe. The tank bottom of the secondary tank of the tank-type liquid distributor in the prior art is provided with small holes, and fluid in the secondary tank falls into the tank from the small holes at the tank bottom, so that part of impurities in the liquid can be left at the tank bottom of the secondary tank to easily block the small holes, and the other part of impurities can fall from the small holes to be sprinkled into the tower, still be mixed in the liquid or block a channel in the tower, and influence the performance of equipment.
Disclosure of Invention
The utility model aims to provide a groove type liquid distributor, which aims to solve the problems that in the prior art, small holes are arranged at the bottom of a secondary groove of the groove type liquid distributor, fluid in the secondary groove falls from the small holes at the bottom of the groove, so that part of impurities in the liquid can be left at the bottom of the secondary groove to easily block the small holes, and the other part of impurities can fall from the small holes to fall into a tower and still be mixed in the liquid or block a channel in the tower to influence the performance of equipment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a trough-type liquid distributor comprising:
the primary groove assembly comprises a primary groove and a first mounting plate arranged in the inner cavity of the primary groove;
the buffer tank assembly comprises a buffer tank arranged at the top of the first mounting plate and arranged in the inner cavity of the primary tank and a serrated buffer plate arranged on the side wall of the buffer tank;
the secondary tank assembly comprises a secondary tank arranged at the bottom of the primary tank and a liquid discharge hole arranged on the side wall of the secondary tank, and the secondary tank is communicated with the inner cavity of the primary tank.
Preferably, the primary tank assembly further comprises corner plates symmetrically arranged on the long sides of the side walls of the primary tank and first leakage holes uniformly formed in the bottom of the inner cavity of the primary tank and penetrating through the bottom of the primary tank.
Preferably, the buffer tank assembly further comprises a first mounting hole which is formed in the bottom of the inner cavity of the buffer tank and penetrates through the bottom of the buffer tank and corresponds to the first mounting plate, and a second leak hole which is uniformly formed in the bottom of the inner cavity of the buffer tank and penetrates through the bottom of the buffer tank.
Preferably, the secondary tank assembly further comprises a second mounting plate arranged at the top of the inner cavity of the secondary tank and connected with the angle plate, and a first threaded hole formed in the top of the second mounting plate and penetrating through the bottom of the second mounting plate.
Preferably, the inner cavity of the primary groove is uniformly provided with the filtering mechanism.
Preferably, a connecting groove is arranged on the side wall of the inner cavity plug long side of the primary groove.
Preferably, the filtering mechanism comprises a mounting frame inserted into the inner side of the connecting groove and a filter screen arranged on the inner side of the mounting frame.
Preferably, third leak holes are formed in the bottom of the inner cavity of the buffer groove, and the third leak holes are distributed on the outer side of the filtering mechanism.
Compared with the prior art, the utility model has the beneficial effects that: this kind of slot type liquid distributor, through setting up the dashpot in the one-level inslot, liquid enters into the dashpot at first, and enter into the inner chamber of one-level inslot through the zigzag buffer board on the dashpot, speed down through dashpot and zigzag buffer board to the velocity of flow of liquid, make the precipitate in the liquid easily deposit in the one-level inslot, flow into the second grade inslot through the one-level inslot through the precipitated liquid, and discharge through the apopore that sets up on the side and distribute on the packing, because the apopore is offered at the lateral wall top of second grade inslot, the precipitate in the second grade inslot can not follow the apopore and discharge, effectually avoided the hole to block up ground problem, can avoid the precipitate to enter into the tower simultaneously, the performance of equipment has been ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a primary tank assembly of the present utility model;
FIG. 3 is a schematic diagram of a buffer tank assembly according to the present utility model;
FIG. 4 is a schematic diagram of a secondary tank assembly of the present utility model;
FIG. 5 is a schematic illustration of the installation of the primary tank and filter mechanism of the present utility model;
FIG. 6 is a schematic view of the primary slot and attachment slot installation of the present utility model;
FIG. 7 is a schematic view of a filter mechanism according to the present utility model;
FIG. 8 is a schematic view of the buffer tank and third leak hole arrangement of the present utility model.
In the figure: 100 primary tank assemblies, 110 primary tanks, 111 connecting tanks, 120 first mounting plates, 130 corner plates, 140 first leakage holes, 200 buffer tank assemblies, 210 buffer tanks, 211 third leakage holes, 220 saw-tooth buffer plates, 230 first mounting holes, 240 second leakage holes, 300 secondary tank assemblies, 310 secondary tanks, 320 second mounting plates, 330 first screw holes, 340 liquid discharge holes, 400 filtering mechanisms, 410 mounting frames and 420 filter screens.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a groove type liquid distributor, which is characterized in that a buffer groove is arranged in a first-stage groove, liquid firstly enters the buffer groove, enters an inner cavity of the first-stage groove through a sawtooth-shaped buffer plate on the buffer groove, and the flow speed of the liquid is reduced through the buffer groove and the sawtooth-shaped buffer plate, so that sediment in the liquid is easy to precipitate in the first-stage groove, the precipitated liquid flows into a second-stage groove through the first-stage groove and is discharged and distributed on a filler through a liquid discharge hole arranged on a side edge, and the sediment in the second-stage groove is not discharged from the liquid discharge hole because the liquid discharge hole is arranged at the top of the side wall of the second-stage groove, so that the problem of hole blockage is effectively avoided, and meanwhile, the sediment entering a tower is avoided, the service performance of equipment is ensured, and referring to fig. 1, the liquid distributor comprises: primary tank assembly 100, buffer tank assembly 200, and secondary tank assembly 300;
referring to fig. 1 to 4, the primary tank assembly 100 includes a primary tank 110 and a first mounting plate 120 disposed in an inner cavity of the primary tank 110, the buffer tank assembly 200 includes a buffer tank 210 disposed at a top of the first mounting plate 120 and disposed in the inner cavity of the primary tank 110, and a zigzag buffer plate 220 disposed on a sidewall of the buffer tank 210, the secondary tank assembly 300 includes a secondary tank 310 disposed at a bottom of the primary tank 110 and a drain hole 340 disposed on a sidewall of the secondary tank 310, the secondary tank 310 is communicated with the inner cavity of the primary tank 110, the buffer tank 210 is detachably mounted at a top of the first mounting plate 120, the buffer tank 210 is disposed in the inner cavity of the primary tank 110, the secondary tank 310 is detachably mounted at a bottom of the primary tank 110, the inner cavity of the secondary tank 310 is communicated with the inner cavity of the primary tank 110, and when a liquid level of the liquid is higher than the zigzag buffer plate 220, the liquid enters the inner cavity of the primary tank 110 through the serrated buffer plate 220, the flow rate of the liquid is reduced through the serrated buffer plate 220, the sediment in the liquid is convenient to be settled at the bottom of the inner cavity of the primary tank 110 due to the reduction of the flow rate of the liquid, the settled liquid enters the inner cavity of the secondary tank 310 through the primary tank 110, part of the sediment is remained in the inner cavity of the primary tank 110 due to the reduction of the flow rate, the quantity of the sediment entering the inner cavity of the secondary tank 310 is reduced, the possibility of blocking the liquid discharge hole 340 by the sediment is reduced, the liquid entering the inner cavity of the secondary tank 310 increases along with the inflow quantity until the liquid level rises to the liquid discharge hole 340, the liquid is discharged to the outside of the secondary tank 310 through the liquid discharge hole 340, the liquid flows onto the filler along the outer side wall of the secondary tank 310, the liquid is distributed on the filler, the liquid is opened at the top of the side wall of the secondary tank 310 due to the liquid discharge hole 340 (as shown in figure 4), due to the reduction of the flow velocity of the liquid, the sediment flowing to the inner cavity of the secondary tank 310 from the liquid part through the primary tank 110 is precipitated at the bottom of the inner cavity of the secondary tank 310, and the sediment is precipitated at the bottom of the inner cavity of the secondary tank 310, and the liquid discharge hole 340 is formed at the top of the side wall of the secondary tank 310, so that the sediment can be effectively prevented from entering the inner side of the liquid discharge hole 340, the situation that the liquid discharge hole 340 is blocked is avoided, meanwhile, the sediment can be prevented from entering the tower, the usability of the device is ensured, and in order to further avoid the blocking of the liquid discharge hole 340, the aperture of the liquid discharge hole 340 is larger than that of a hole on a common liquid distributor on the market, and the blocking phenomenon of the liquid discharge hole 340 is further avoided through the increase of the aperture of the liquid discharge hole 340;
referring to fig. 1 to 4, the primary tank assembly 100 further includes a corner plate 130 symmetrically disposed on a long side of a sidewall of the primary tank 110, a first drain hole 140 uniformly disposed at a bottom of an inner cavity of the primary tank 110 and penetrating the bottom of the primary tank 110, the buffer tank assembly 200 further includes a first mounting hole 230 disposed at a bottom of an inner cavity of the buffer tank 210 and penetrating the bottom of the buffer tank 210 and corresponding to the first mounting plate 120, and a second drain hole 240 uniformly disposed at a bottom of an inner cavity of the buffer tank 210 and penetrating the bottom of the buffer tank 210, the secondary tank assembly 300 further includes a second mounting plate 320 disposed at a top of an inner cavity of the secondary tank 310 and connected to the corner plate 130, and a first threaded hole 330 disposed at a top of the second mounting plate 320 and penetrating the bottom of the second mounting plate 320, the top of the first mounting plate 120 is provided with a second threaded hole corresponding to the first mounting hole 230, the bottom of the buffer tank 210 contacts with the top of the first mounting plate 120, the bolt penetrates through the first mounting hole 230 to be screwed on the inner side of the second threaded hole, the buffer tank 210 is detachably mounted on the top of the first mounting plate 120 through the bolt, the liquid entering the inner cavity of the buffer tank 210 enters the inner cavity of the primary tank 110 through the second leakage hole 240, the serrated buffer plate 220 is assisted by the second leakage hole 240 to discharge the liquid into the inner cavity of the primary tank 110, the liquid discharging efficiency is improved, the bottom of the angle plate 130 is flush with the bottom of the primary tank 110, the bottom of the angle plate 130 contacts with the top of the second mounting plate 320, the second mounting hole is formed on the angle plate 130 and corresponds to the first threaded hole 330, the bolt penetrates through the second mounting hole to be screwed on the inner side of the first threaded hole 330, the angle plate 130 is detachably mounted on the top of the second mounting plate 320 through the bolt, the primary tank 110 is detachably arranged at the top of the secondary tank 310 through the cooperation of the angle plate 130 and the first threaded hole 330, the inner cavity of the first leakage hole 140 is communicated with the inner cavity of the secondary tank 310, and the liquid entering the inner cavity of the primary tank 110 enters the inner cavity of the secondary tank 310 through the first leakage hole 140;
referring to fig. 1-3 and 5-8, the inner cavity of the primary tank 110 is uniformly provided with a filtering mechanism 400, the side wall of the inner cavity plug long side of the primary tank 110 is provided with a connecting groove 111, the filtering mechanism 400 comprises a mounting frame 410 inserted into the inner side of the connecting groove 111 and a filter screen 420 arranged on the inner side of the mounting frame 410, the bottom of the inner cavity of the buffer tank 210 is provided with a third drain hole 211, the third drain hole 211 is distributed on the outer side of the filtering mechanism 400, in order to further reduce the blockage of the first threaded hole 330 caused by the entry of sediment into the inner cavity of the secondary tank 310, the utility model also provides the connecting groove 111, the filtering mechanism 400 and the third drain hole 211, the connecting groove 111 is uniformly arranged in the inner cavity of the primary tank 110, the connecting groove 111 is distributed on both sides of the first drain hole 140, the mounting frame 410 is inserted into the inner side of the connecting groove 111, the filter screen 420 is fixed on the inner side of the primary tank 110 through the mounting frame 410, the sediment in the liquid is filtered through the filter screen 420, the inner cavity of the third drain hole 211 is communicated with the inner cavity of the first tank 110, the third drain hole 211 is not corresponding to the first drain hole 140, the third drain hole 211 is distributed at one side of the outer side of the mounting frame 410, which is far away from the first drain hole 140, the liquid enters into one side of the inner cavity of the first tank 110, which is not corresponding to the first drain hole 140, through the third drain hole 211, the liquid enters into one side of the inner cavity of the first tank 110, which is corresponding to the first drain hole 140, through the filter screen 420, the impurity in the liquid is filtered, the filtered liquid enters into the inner cavity of the second tank 310 through the first drain hole 140, the sediment in the liquid is filtered through the filter screen 420, the sediment entering into the inner cavity of the second tank 310 can be further reduced, thereby the occurrence of the blocking condition of the first threaded hole 330 is further reduced, further guaranteeing the service performance of the equipment.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. A trough-type liquid distributor, characterized in that: comprising the following steps:
the primary groove assembly (100), the primary groove assembly (100) comprises a primary groove (110) and a first mounting plate (120) arranged in the inner cavity of the primary groove (110);
the buffer tank assembly (200), the buffer tank assembly (200) comprises a buffer tank (210) arranged at the top of the first mounting plate (120) and arranged in the inner cavity of the primary tank (110) and a serrated buffer plate (220) arranged on the side wall of the buffer tank (210);
the secondary tank assembly (300), the secondary tank assembly (300) is in including setting up secondary tank (310) of primary tank (110) bottom and seting up fluid-discharge hole (340) on secondary tank (310) lateral wall, secondary tank (310) with primary tank (110) inner chamber link up mutually.
2. A trough-type liquid distributor according to claim 1, wherein: the primary tank assembly (100) further comprises angle plates (130) symmetrically arranged on the long sides of the side walls of the primary tank (110) and first leakage holes (140) uniformly formed in the bottom of the inner cavity of the primary tank (110) and penetrating through the bottom of the primary tank (110).
3. A trough-type liquid distributor according to claim 2, wherein: the buffer tank assembly (200) further comprises a first mounting hole (230) which is formed at the bottom of the inner cavity of the buffer tank (210) and penetrates through the bottom of the buffer tank (210) and corresponds to the first mounting plate (120), and a second leak hole (240) which is uniformly formed at the bottom of the inner cavity of the buffer tank (210) and penetrates through the bottom of the buffer tank (210).
4. A trough-type liquid distributor according to claim 3, wherein: the secondary tank assembly (300) further comprises a second mounting plate (320) arranged at the top of the inner cavity of the secondary tank (310) and connected with the angle plate (130), and a first threaded hole (330) formed in the top of the second mounting plate (320) and penetrating through the bottom of the second mounting plate (320).
5. A trough-type liquid distributor according to claim 4, wherein: the inner cavity of the primary groove (110) is uniformly provided with a filtering mechanism (400).
6. A trough-type liquid distributor according to claim 5, wherein: the side wall of the inner cavity plug long side of the primary groove (110) is provided with a connecting groove (111).
7. A trough-type liquid distributor according to claim 6, wherein: the filtering mechanism (400) comprises a mounting frame (410) inserted into the inner side of the connecting groove (111) and a filter screen (420) arranged on the inner side of the mounting frame (410).
8. A trough-type liquid distributor according to claim 7, wherein: third leakage holes (211) are formed in the bottom of the inner cavity of the buffer groove (210), and the third leakage holes (211) are distributed on the outer side of the filtering mechanism (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177885.3U CN219898103U (en) | 2023-05-16 | 2023-05-16 | Trough type liquid distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321177885.3U CN219898103U (en) | 2023-05-16 | 2023-05-16 | Trough type liquid distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219898103U true CN219898103U (en) | 2023-10-27 |
Family
ID=88427801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321177885.3U Active CN219898103U (en) | 2023-05-16 | 2023-05-16 | Trough type liquid distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219898103U (en) |
-
2023
- 2023-05-16 CN CN202321177885.3U patent/CN219898103U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |