CN210875361U - Bubble cap tray for grease hydrolysis tower - Google Patents
Bubble cap tray for grease hydrolysis tower Download PDFInfo
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- CN210875361U CN210875361U CN201921751790.1U CN201921751790U CN210875361U CN 210875361 U CN210875361 U CN 210875361U CN 201921751790 U CN201921751790 U CN 201921751790U CN 210875361 U CN210875361 U CN 210875361U
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- tower tray
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- bubble cap
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Abstract
The utility model discloses a bubble cap tower tray for grease hydrolysis tower, horizontal installation is internal at the cauldron of hydrolysising, install the updraft tube on the tower tray, be equipped with the bubble cap on the updraft tube, the cauldron internal wall level and the fixed mounting of cauldron of hydrolysising the cauldron have a lock ring, the tower tray includes first tower tray, second tower tray and third tower tray, first tower tray, second tower tray and third tower tray splice in proper order into circular tower tray and demountable installation on the lock ring, cauldron internal wall fixed mounting has the several to be used for supporting the main gusset of first tower tray and third tower tray, the one end that cauldron internal wall was kept away from to the main gusset extends to second tower tray below, and open on the main gusset top has the draw-in groove, second tower tray bottom fixed mounting has vice gusset, vice gusset bottom card goes into in the draw-in groove. The utility model discloses it is convenient to dismantle, and the easy access is maintained, and tower tray stability is high.
Description
Technical Field
The utility model relates to a tower equipment field of hydrolysising, in particular to grease is bubble cap tray for hydrolysis tower.
Background
The oil hydrolysis technology is continuously improved, and the mainstream hydrolysis process is changed from kettle type intermittent hydrolysis into medium-pressure tower type hydrolysis.
The conventional hydrolysis tower consists of a tower body, a distributor in the tower and other internals, and compared with a hydrolysis kettle, the hydrolysis tower has the advantages that the reaction pressure can be greatly improved, the safety and reliability are greatly improved, and the continuous operation in the reaction process is simpler and more convenient. The disadvantages are that the stirring is not uniform, the two phases of the reaction are not fully contacted, and the operation flexibility is small. In order to improve the hydrolysis reaction rate, a tower type reaction equipment structure is gradually appeared on the market, and the invention patent of application No. CN 201610355066.1-bubble cap special for grease hydrolysis comprises a tray, a first bubble cap, a second bubble cap and a riser, wherein the bubble cap is applicable to the grease hydrolysis production capacity and has wide operable area. But because its second bubble cap can follow the screw rod and reciprocate, easy wearing and tearing drop, and then lead to the fluid bias flow, and two-layer bubble cap fluid resistance is big, also is unfavorable for gas current, and the gas bias flow is unfavorable for the tower tray stable, and the tower tray is fragile, and in addition, current tower plate is integrated into one piece and makes, is not convenient for overhaul and maintain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grease hydrolysis for tower bubble cap tower tray convenient to tower tray overhauls and bearing capacity is strong, stability is good to solve the problem that above-mentioned background art provided.
In order to realize the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a grease is bubble cap tower tray for tower of hydrolysising, horizontal installation is internal at the cauldron of hydrolysising, install the updraft tube on the tower tray, be equipped with the bubble cap on the updraft tube, the cauldron internal wall level and the fixed mounting of the cauldron of hydrolysising the cauldron have the lock ring, the tower tray includes first tower tray, second tower tray and third tower tray, first tower tray, second tower tray and third tower tray splice into circular tower tray and demountable installation on the lock ring in proper order, cauldron internal wall fixed mounting has the several to be used for supporting the main gusset of first tower tray and third tower tray, the one end that cauldron internal wall was kept away from to the main gusset extends to second tower tray below, and main gusset top open there is the draw-in groove, second tower tray bottom fixed mounting has vice gusset, and vice gusset bottom card goes into in the draw.
Preferably, the joints of the first tray, the second tray and the third tray are integrally formed with wing plates, and the wing plates are connected through bolts.
Preferably, a sealing strip is arranged between the wing plates.
Preferably, a plurality of air leakage holes are uniformly formed in the periphery of the bottom end of the bubble cap, a connecting plate is fixedly connected in the air lifting pipe, a screw rod is fixedly mounted on the connecting plate and penetrates through the top surface of the bubble cap, a nut in threaded fit with the top end of the screw rod is screwed, and the lower edge of the bubble cap is in contact with the tray by tightening the nut.
Preferably, a plurality of air leakage holes are formed on the periphery of the top end of the air lifting pipe.
The utility model has the advantages that:
(1) the tower plates comprise a first tower plate, a second tower plate and a third tower plate which are sequentially spliced, the tower plates can be disassembled, the maintenance of the tower plates is convenient, and sealing strips are arranged at the joints of the first tower plate, the second tower plate and the third tower plate, so that the sealing performance of the tower plates can be ensured;
(2) the bottom end of the bubble cap is contacted with the tower tray, and the single-layer bubble cap reduces the fluid resistance, reduces the bias flow of the fluid, improves the hydrolysis efficiency of the tower tray and improves the stability;
(3) the main rib plate can support the first tower tray, the second tower tray and the third tower tray, so that the bearing capacity of the tower trays is stronger, and the stability of the tower trays is improved.
Drawings
Fig. 1 is a bottom view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
The labels in the figure are: 11-a first tray, 12-a second tray, 13-a third tray, 14-a downcomer, 15-a riser, 16-a connecting plate, 17-a screw, 18-a nut, 2-a kettle body, 3-a support ring, 4-a main rib plate, 41-a clamping groove, 5-an auxiliary rib plate, 6-a wing plate, 7-a sealing strip and 8-a bubble cap.
Detailed Description
The technical solutions in the present embodiments will be clearly and completely described below with reference to the accompanying drawings in the present embodiments, which, however, should not be construed as limiting the present invention to specific embodiments, but are for explanation and understanding only:
as shown in fig. 1, fig. 2 and fig. 3, this embodiment provides a bubble cap tray for a grease hydrolyzing tower, which is horizontally installed in a kettle body 2 of a hydrolyzing kettle and comprises a first tray 11, a second tray 12 and a third tray 13.
The inner wall of the hydrolysis kettle body 2 is horizontally and fixedly provided with a support ring 3, the first tray 11, the second tray 12 and the third tray 13 are sequentially spliced into a circular tray, wing plates 6 are uniformly formed at the joints of the first tray 11, the second tray 12 and the third tray 13, the wing plates 6 face upwards, the wing plates 6 are connected through bolts, sealing strips 7 are arranged between the wing plates 6 and used for sealing the tray plates, the phenomenon that liquid leakage causes unstable liquid level on the tray plates is avoided, the periphery of the spliced circular tray is detachably arranged on the support ring 3 through a plurality of bolts, so that a down pipe 14 penetrating through the first tray 11 is arranged on the first tray 11, and the down pipe 14 is a necessary part in the existing tray and belongs to the prior art.
The circular tower tray is provided with a gas riser 15, the gas riser 15 is provided with a bubble cap 8, the periphery of the bottom end of the bubble cap 8 is uniformly provided with a plurality of gas leakage holes, the gas riser 15 is internally and fixedly connected with a connecting plate 16, the connecting plate 16 does not block the gas riser 15, the connecting plate 16 is fixedly provided with a screw rod 17, the screw rod 17 penetrates through the top surface of the bubble cap 8, a nut 18 in threaded fit with the top end of the screw rod 17 is screwed, the nut 18 is screwed to enable the lower edge of the bubble cap 8 to be in contact with the tower tray, and through the single-layer bubble cap 8, the fluid resistance is.
Hydrolysis kettle inner wall fixed mounting has the several to be used for supporting main gusset 4 of first tray 11 and third tray 13, the one end that the cauldron body 2 inner walls was kept away from to main gusset 4 extends to second tray 12 below, and 4 tops of main gusset have draw-in groove 41, 12 bottom fixed mounting of second tray has the vice gusset 5 of several, and 5 bottom card of vice gusset go into in draw-in groove 41 and contact with 41 bottom surfaces of draw-in groove, make main gusset 4 can support first tray 11, second tray 12 and third tray 13, make the bearing capacity of tray stronger, also more stable.
It is to be understood that the above examples are merely illustrative for clarity of description and are not limiting on the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the invention.
Claims (5)
1. The utility model provides a grease is bubble cap tray for hydrolysis tower, horizontal installation are in the cauldron body (2) of hydrolysis kettle, install gas-lift pipe (15) on the tray, be equipped with bubble cap (8), its characterized in that on gas-lift pipe (15): the hydrolysis kettle is characterized in that a support ring (3) is horizontally and fixedly mounted on the inner wall of a kettle body (2) of the hydrolysis kettle, the trays comprise a first tray (11), a second tray (12) and a third tray (13), the first tray (11), the second tray (12) and the third tray (13) are sequentially spliced into a circular tray and are detachably mounted on the support ring (3), a plurality of main rib plates (4) used for supporting the first tray (11) and the third tray (13) are fixedly mounted on the inner wall of the kettle body (2), one ends, far away from the inner wall of the kettle body (2), of the main rib plates (4) extend to the lower side of the second tray (12), clamping grooves (41) are formed in the top ends of the main rib plates (4), auxiliary rib plates (5) are fixedly mounted at the bottom ends of the second tray (12), and the bottom ends of the auxiliary rib plates (5) are clamped into the clamping grooves.
2. The bubble tray for the grease hydrolysis tower according to claim 1, wherein: and wing plates (6) are integrally formed at the joints of the first tray (11), the second tray (12) and the third tray (13), and the wing plates (6) are connected through bolts.
3. The bubble tray for the grease hydrolysis tower according to claim 2, wherein: and sealing strips (7) are arranged between the wing plates (6).
4. The bubble tray for the grease hydrolysis tower according to claim 1, wherein: the bottom end of the bubble cap (8) is uniformly provided with a plurality of air leakage holes all around, the gas rising pipe (15) is internally and fixedly connected with a connecting plate (16), a screw rod (17) is fixedly arranged on the connecting plate, the screw rod (17) penetrates through the top surface of the bubble cap (8), a nut (18) in threaded fit with the top end of the screw rod (17) is screwed, and the nut (18) is screwed to enable the lower edge of the bubble cap (8) to be in contact with the tray.
5. The bubble tray for the grease hydrolysis tower according to claim 4, wherein: the periphery of the top end of the air lift pipe (15) is provided with a plurality of air leakage holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751790.1U CN210875361U (en) | 2019-10-18 | 2019-10-18 | Bubble cap tray for grease hydrolysis tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751790.1U CN210875361U (en) | 2019-10-18 | 2019-10-18 | Bubble cap tray for grease hydrolysis tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210875361U true CN210875361U (en) | 2020-06-30 |
Family
ID=71340373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751790.1U Active CN210875361U (en) | 2019-10-18 | 2019-10-18 | Bubble cap tray for grease hydrolysis tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210875361U (en) |
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2019
- 2019-10-18 CN CN201921751790.1U patent/CN210875361U/en active Active
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Address after: 618304 Group 15, Tuanjie village, Xiaohan Town, Guanghan City, Deyang City, Sichuan Province Patentee after: Sichuan baohanfeng Technology Group Co.,Ltd. Address before: 618304 Group 15, Tuanjie village, Xiaohan Town, Guanghan City, Deyang City, Sichuan Province Patentee before: Sichuan baohanfeng renewable resources Co.,Ltd. |