CN211411533U - Processing device of gas-liquid feeding benzene tower - Google Patents
Processing device of gas-liquid feeding benzene tower Download PDFInfo
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- CN211411533U CN211411533U CN201922391167.6U CN201922391167U CN211411533U CN 211411533 U CN211411533 U CN 211411533U CN 201922391167 U CN201922391167 U CN 201922391167U CN 211411533 U CN211411533 U CN 211411533U
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Abstract
The utility model belongs to the technical field of the chemical industry equipment technique and specifically relates to a processingequipment of gas-liquid feeding benzene tower, comprising a tower body, the fixed intercommunication in bottom middle part has the discharging pipe under the tower body, the fixed intercommunication in tower body one side upper portion has first outlet duct, the fixed intercommunication in tower body one side bottom has the second outlet duct, the fixed a plurality of packing layer that is provided with uniformly of tower body inside, gas-liquid mixing mechanism includes the spliced pole, spliced pole fixed connection is on the inlet pipe, spliced pole one end fixedly connected with gas-liquid mixing room, the fixed intercommunication in gas-liquid mixing room upper end one side has the air inlet, the inside gas-liquid mixing room one side of keeping away from of spliced pole has seted up the diffusion chamber, the diffusion chamber with assemble and seted up mixing. This processingequipment of gas-liquid feeding benzene tower can mix gas material and liquid material in advance before processing, can improve the efficiency and the effect of processing.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field especially relates to a processingequipment of gas-liquid feeding benzene tower.
Background
The benzene washing tower refers to washing equipment for a crude benzene absorption method by using wash oil. The high-efficiency benzene washing tower consists of a mist catcher, a liquid inlet distributor, an intermediate distributor, a filler and a tower body. The benzene scrubber is generally used to scrub off the benzene contained in the feed. The material is generally a mixture of gaseous material and liquid material. In prior art, generally earlier separately to inputing gas material and liquid material in the tower body, then make two kinds of materials mix in the tower body again, but this kind of mode can lead to two kinds of materials of gas-liquid to mix ground abundant not enough even inadequately, can seriously influence processing effect and the efficiency of washing benzene to the material.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the two kinds of materials of gas-liquid input into the benzene washing tower in the prior art are not enough even enough mixedly, can seriously influence the processing effect and the shortcoming of efficiency of benzene washing to the material, and the processingequipment of a gas-liquid feeding benzene tower that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a processing device of a gas-liquid feeding benzene tower is designed, and comprises a tower body, a discharging pipe is fixedly communicated with the middle part of the lower bottom end of the tower body, a first outlet pipe is fixedly communicated with the upper part of one side of the tower body, a second outlet pipe is fixedly communicated with the bottom part of one side of the tower body, a plurality of packing layers are uniformly and fixedly arranged in the tower body, liquid distributors are respectively and fixedly connected above the plurality of packing layers, the plurality of liquid distributors are respectively and fixedly connected on the inner side wall of the tower body, an inlet pipe is fixedly communicated with the upper part of the other side of the tower body, a gas-liquid mixing mechanism is fixedly connected on the inlet pipe and comprises a connecting column, the connecting column is fixedly connected on the inlet pipe, a gas-liquid mixing chamber is fixedly connected at one end of the connecting column, an air inlet is fixedly communicated, fixedly connected with feed liquor nozzle runs through in gas-liquid mixing chamber one side middle part, the fixed intercommunication in feed liquor nozzle one end middle part has the feed liquor pipe, the spliced pole is inside to be close to gas-liquid mixing chamber one side has been seted up and has been assembled the chamber, the spliced pole is inside to be kept away from gas-liquid mixing chamber one side has been seted up the diffusion chamber, the diffusion chamber with assemble and seted up mixing passage between the chamber, just assemble the chamber with the gas-liquid mixing chamber is linked together, the diffusion chamber with the inlet pipe is linked together.
Preferably, a second sealing ring is fixedly connected between the liquid inlet nozzle and the liquid inlet pipe.
Preferably, a first sealing ring is fixedly connected between the liquid inlet nozzle and the gas-liquid mixing chamber.
Preferably, the air inlet pipe and the liquid inlet pipe are both of telescopic hose structures.
Preferably, the ratio of the lengths of the converging chamber, the mixing channel and the diverging chamber is 1:2: 2.
The utility model provides a processing device of gas-liquid feeding benzene tower, beneficial effect lies in: this processingequipment design of gas-liquid feeding benzene tower has gas-liquid mixing mechanism, the gas-liquid mixing chamber can be used for mixing gas material and liquid material tentatively, through assembling the chamber, the design of mixing passage and diffusion chamber, thereby can further carry out abundant even mixing with the gas-liquid mixture material after the preliminary mixing, then the mixture can be through in diffusion chamber and inlet pipe enter into the tower body again, just need not to carry out the mixture of material again in the tower body, this design not only can make gas material and liquid material can be more abundant more even mixedly, and can improve the processing efficiency and the processing effect of the benzene washing of material.
Drawings
Fig. 1 is the structure schematic diagram of the processing device of the gas-liquid feeding benzene tower provided by the utility model.
Fig. 2 is a structural sectional view of the gas-liquid mixing mechanism in fig. 1.
Fig. 3 is a front view of the processing device of the gas-liquid feeding benzene tower provided by the utility model.
In the figure: the device comprises a tower body 1, a first gas outlet pipe 2, a liquid distributor 3, a second gas outlet pipe 4, a discharge pipe 5, a packing layer 6, a gas-liquid mixing mechanism 7, a connecting column 701, a gas-liquid mixing chamber 702, a first sealing ring 703, a liquid inlet nozzle 704, a liquid inlet pipe 705, a second sealing ring 706, a gas inlet 707, a gas inlet pipe 708, a converging cavity 709, a mixing channel 710, a diffusion cavity 711 and a feed pipe 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a processingequipment of gas-liquid feeding benzene tower, including tower body 1, the fixed intercommunication in tower body 1 bottom middle part has discharging pipe 5, the fixed intercommunication in 1 one side upper portion of tower body has first outlet duct 2, the fixed intercommunication in 1 one side bottom of tower body has second outlet duct 4, 1 inside fixed a plurality of packing layer 6 that is provided with of tower body, other fixedly connected with liquid distributor 3 is equallyd divide to 6 tops of a plurality of packing layer, and a plurality of liquid distributor 3 equallyd divide other fixed connection on the inside wall of tower body 1, the fixed intercommunication in 1 opposite side upper portion of tower body has inlet pipe 8, the material that gets into through inlet pipe 8 can distribute on each packing layer 6 through liquid distributor 3's effect fully evenly.
Fixedly connected with gas-liquid mixing mechanism 7 on the inlet pipe 8, gas-liquid mixing mechanism 7's effect is used for carrying out the ground gas-liquid mixture in advance with the gaseous material and the liquid material that need add, and the mixed material after 7 mixings of gas-liquid mixing mechanism can enter into tower body 1 through inlet pipe 8 again and wash the processing of benzene.
The gas-liquid mixing mechanism 7 comprises a connecting column 701, the connecting column 701 is fixedly connected on a feeding pipe 8, one end of the connecting column 701 is fixedly connected with a gas-liquid mixing chamber 702, the gas-liquid mixing chamber 702 is a place for primarily mixing gas materials and liquid materials, one side of the upper end of the gas-liquid mixing chamber 702 is fixedly communicated with a gas inlet 707, the upper end of the gas inlet 707 is fixedly communicated with a gas inlet pipe 708, the gas inlet 707 and the gas inlet pipe 708 are used for conveying gas materials, the middle part of one side of the gas-liquid mixing chamber 702 is fixedly communicated with a liquid inlet nozzle 704, the middle part of one end of the liquid inlet nozzle 704 is fixedly communicated with a liquid inlet pipe 705, the liquid inlet nozzle 704 and the liquid inlet pipe 705 are used for conveying liquid materials, the gas, thereby being convenient for the installation process of the air inlet pipe 708 and the liquid inlet pipe 705 and the conveying process of gas-liquid materials.
A converging cavity 709 is arranged on one side of the connecting column 701 close to the gas-liquid mixing chamber 702, a diffusion cavity 711 is arranged on one side of the connecting column 701 far away from the gas-liquid mixing chamber 702, a mixing channel 710 is arranged between the diffusion cavity 711 and the converging cavity 709, and the converging cavity 709 is communicated with the gas-liquid mixing chamber 702, the diffusion cavity 711 is communicated with the feeding pipe 8, the length ratio of the converging cavity 709 to the mixing channel 710 to the diffusion cavity 711 is 1:2:2, through the design of the converging cavity 709, the mixing channel 710 and the diffusion cavity 711, so that the gas-liquid mixture after the preliminary mixing can be further fully and uniformly mixed, then the misce bene will pass through diffusion chamber 711 and inlet pipe 8 again and enter into in the tower body 1, just need not to carry out the mixture of material again in the tower body 1, this design not only can make gaseous material and liquid material abundant more even with mixing, can improve the machining efficiency and the processing effect of the benzene washing of material moreover.
Example 2
Referring to fig. 2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a second sealing ring 706 is fixedly connected between the liquid inlet nozzle 704 and the liquid inlet pipe 705, and the second sealing ring 706 can enhance the sealing performance of the connection structure between the liquid inlet nozzle 704 and the liquid inlet pipe 705, thereby effectively avoiding the liquid leakage at the connection position between the liquid inlet nozzle 704 and the liquid inlet pipe 705.
Example 3
Referring to fig. 2, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that a first sealing ring 703 is fixedly connected between the inlet nozzle 704 and the gas-liquid mixing chamber 702, and the sealing performance of the connection structure between the inlet nozzle 704 and the gas-liquid mixing chamber 702 can be enhanced by the first sealing ring 703, so that the material leakage at the connection position between the inlet nozzle 704 and the gas-liquid mixing chamber 702 can be effectively avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a processingequipment of gas-liquid feeding benzene tower, includes tower body (1), the fixed intercommunication in tower body (1) lower bottom end middle part has discharging pipe (5), the fixed intercommunication in tower body (1) one side upper portion has first outlet duct (2), the fixed intercommunication in tower body (1) one side bottom has second outlet duct (4), tower body (1) inside is fixed with a plurality of packing layer (6), a plurality of respectively fixedly connected with liquid distributor (3) are equallyd divide to packing layer (6) top, and a plurality of respectively fixed connection is equallyd divide in liquid distributor (3) on the inside wall of tower body (1), its characterized in that, the fixed intercommunication in tower body (1) opposite side upper portion has inlet pipe (8), fixedly connected with gas-liquid mixing mechanism (7) on inlet pipe (8), gas-liquid mixing mechanism (7) include spliced pole (701), the connecting column (701) is fixedly connected to the feeding pipe (8), one end of the connecting column (701) is fixedly connected with a gas-liquid mixing chamber (702), one side of the upper end of the gas-liquid mixing chamber (702) is fixedly communicated with an air inlet (707), the upper end of the air inlet (707) is fixedly communicated with an air inlet pipe (708), the middle part of one side of the gas-liquid mixing chamber (702) is communicated with a liquid inlet nozzle (704), the middle part of one end of the liquid inlet nozzle (704) is fixedly communicated with a liquid inlet pipe (705), the inside of the connecting column (701) is close to one side of the gas-liquid mixing chamber (702) and is provided with a convergence cavity (709), the inside of the connecting column (701) is far away from one side of the gas-liquid mixing chamber (702) and is provided with a diffusion cavity (711), a mixing channel (710) is provided between the convergence cavity (709), the diffusion chamber (711) is in communication with the feed tube (8).
2. The apparatus for processing a gas-liquid fed benzene column as recited in claim 1, wherein a second gasket (706) is fixedly connected between said inlet nozzle (704) and said inlet pipe (705).
3. The apparatus for processing a gas-liquid fed benzene column as claimed in claim 1, wherein a first seal ring (703) is fixedly connected between said inlet nozzle (704) and said gas-liquid mixing chamber (702).
4. The apparatus of claim 1, wherein the gas inlet pipe (708) and the liquid inlet pipe (705) are both flexible tubes.
5. The apparatus for processing a gas-liquid fed benzene column as recited in claim 1, wherein a ratio of lengths between said converging chamber (709), said mixing channel (710) and said diffusing chamber (711) is 1:2: 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391167.6U CN211411533U (en) | 2019-12-27 | 2019-12-27 | Processing device of gas-liquid feeding benzene tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922391167.6U CN211411533U (en) | 2019-12-27 | 2019-12-27 | Processing device of gas-liquid feeding benzene tower |
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| CN211411533U true CN211411533U (en) | 2020-09-04 |
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| CN201922391167.6U Active CN211411533U (en) | 2019-12-27 | 2019-12-27 | Processing device of gas-liquid feeding benzene tower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591913A (en) * | 2022-11-09 | 2023-01-13 | 生态环境部华南环境科学研究所（生态环境部生态环境应急研究所）（Cn） | Device and method for realizing efficient recovery of barium slag leached tail gas through leaching solution flowing back |
| CN116899249A (en) * | 2023-09-13 | 2023-10-20 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
-
2019
- 2019-12-27 CN CN201922391167.6U patent/CN211411533U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591913A (en) * | 2022-11-09 | 2023-01-13 | 生态环境部华南环境科学研究所（生态环境部生态环境应急研究所）（Cn） | Device and method for realizing efficient recovery of barium slag leached tail gas through leaching solution flowing back |
| CN116899249A (en) * | 2023-09-13 | 2023-10-20 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
| CN116899249B (en) * | 2023-09-13 | 2024-01-02 | 山西诚宏福得一化工有限公司 | Light benzene separation processing device and processing technology thereof |
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