CN220317520U - Triethylamine sulfate wastewater pretreatment device - Google Patents
Triethylamine sulfate wastewater pretreatment device Download PDFInfo
- Publication number
- CN220317520U CN220317520U CN202321550716.XU CN202321550716U CN220317520U CN 220317520 U CN220317520 U CN 220317520U CN 202321550716 U CN202321550716 U CN 202321550716U CN 220317520 U CN220317520 U CN 220317520U
- Authority
- CN
- China
- Prior art keywords
- support frame
- feed inlet
- wastewater pretreatment
- pretreatment device
- reaction kettle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002351 wastewater Substances 0.000 title claims abstract description 19
- JNONJXMVMJSMTC-UHFFFAOYSA-N hydron;triethylazanium;sulfate Chemical compound OS(O)(=O)=O.CCN(CC)CC JNONJXMVMJSMTC-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 abstract description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- -1 amine organic compound Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Abstract
The utility model discloses a triethylamine sulfate wastewater pretreatment device, which belongs to the technical field of wastewater pretreatment and comprises a reaction kettle and a centrifugal machine, wherein a sealing cover is arranged on the top of the reaction kettle, two feeding holes are symmetrically arranged on the top of the sealing cover, a driving assembly is arranged between the inside and one end of each feeding hole, a connecting hose is arranged at the bottom of each feeding hole, a first support frame is arranged at the bottom of each sealing cover, a fixing plate is movably connected between the first support frames, a driving motor is arranged on the first support frame, a reciprocating screw rod is arranged at the driving end of the driving motor, a supporting plate is arranged on the first support frame, and a connecting block is arranged on the top of the fixing plate. According to the utility model, through the matched use of the driving assembly, the fixing plate and other parts, the pouring amount of the strong acid can be controlled, and the strong acid can be thrown, so that the follow-up stirring and mixing are facilitated.
Description
Technical Field
The utility model relates to the technical field of wastewater pretreatment, in particular to a triethylamine sulfate wastewater pretreatment device.
Background
Triethylamine is an amine organic compound, is colorless to pale yellow transparent liquid, has strong ammonia odor, is slightly fuming in air, is slightly soluble in water, can be dissolved in ethanol and diethyl ether, and the aqueous solution of the triethylamine is alkaline, and is common organic base, catalyst, solvent and raw material in medicine synthesis. Triethylamine is used as an important auxiliary material for producing AKD, and triethylamine hydrochloride is generated after the triethylamine is participated in AKD synthesis reaction and exists in triethylamine hydrochloride wastewater, and triethylamine and saline water are generated by reacting strong alkali with the triethylamine hydrochloride. Triethylamine was reused for AKD synthesis.
However, the existing triethylamine sulfate wastewater pretreatment device has the following problems in the use process: since the amount of strong acid added is inconvenient to control when it is added, and the drop point of strong acid is fixed, the efficiency of the mixing process is affected. For this purpose, a corresponding technical solution is required to be designed to solve the existing technical problems.
Disclosure of Invention
The utility model aims to provide a triethylamine sulfate wastewater pretreatment device, which solves the technical problems that the adding amount is inconvenient to control when strong acid is added, and the efficiency of mixing treatment is affected due to the fixed dropping point of the strong acid, and meets the actual use requirement.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including reation kettle and centrifuge, be provided with sealed lid on reation kettle's the top, sealed top symmetry of lid is provided with two feed inlets, be provided with drive assembly between the inside and the one end of feed inlet, be provided with coupling hose on the bottom of feed inlet, sealed bottom of lid is provided with support frame one, swing joint has the fixed plate between the support frame one, be provided with driving motor on the support frame one, be provided with reciprocating screw on driving motor's the driving end, be provided with the backup pad on the support frame one, be provided with the connecting block on the top of fixed plate.
As a preferred implementation mode of the utility model, the reaction kettle is fixedly provided with a support frame at a position close to one end of the bottom, a discharging pipe fitting is arranged between the centrifugal machine and the reaction kettle, the sealing cover is fixedly connected with the reaction kettle through a bolt, and a stirring assembly is arranged between the top and the inside of the reaction kettle.
As a preferred embodiment of the utility model, the cross section of the top position of the feed inlet is in an isosceles trapezoid structure, the cross section of the bottom position of the feed inlet is in a rectangular structure, the driving assembly consists of a servo motor, a helical blade and a rotating rod, the servo motor is fixed outside the feed inlet, the helical blade is fixed on the rotating rod, and the rotating rod is rotatably connected in the feed inlet.
As a preferred implementation mode of the utility model, a blanking hole matched with the connecting hose is formed in the bottom of the feeding hole, the connecting hose is fixedly connected with the blanking hole, and one end of the bottom of the connecting hose is fixed on the fixing plate.
As a preferred implementation mode of the utility model, the fixing plate is provided with a fixing hole matched with the connecting hose, the first supporting frame consists of a column body and a bottom frame plate, the fixing plate is arranged on the bottom frame plate and is movably connected with the bottom frame plate, the connecting block consists of a rod body and a threaded pipe, the threaded pipe is arranged on the reciprocating screw rod and is in threaded connection with the reciprocating screw rod, and the end part of the reciprocating screw rod is of a T-shaped structure.
Compared with the prior art, the utility model has the following beneficial effects:
through the cooperation of parts such as drive assembly and fixed plate, can be convenient control the inside strong acid volume of pouring into reation kettle, the reaction of the different waste water volumes of better adaptation has guaranteed the effect of mixing the reaction, simultaneously, the fixed plate passes through reciprocating lead screw and connecting block, can realize the round trip movement, changes the blanking point of the soft bottom of connecting pipe, is convenient for throw strong acid everywhere in waste water, is convenient for stir mixed work to the problem that influences the efficiency of mixing the processing has been solved.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a diagram of a supporting frame according to the present utility model;
FIG. 3 is a view showing the structure of the fixing plate according to the present utility model;
fig. 4 is a structural diagram of a driving assembly according to the present utility model.
In the figure, a centrifugal machine-1, a discharge pipe piece-2, a second support frame-3, a reaction kettle-4, a sealing cover-5, a stirring component-6, a feed inlet-7, a first support frame-8, a driving motor-9, a fixing plate-10, a connecting hose-11, a reciprocating screw rod-12, a connecting block-13, a supporting plate-14 and a driving component-15.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: a triethylamine sulfate wastewater pretreatment device comprises: the reaction kettle 4 and the centrifugal machine 1, be provided with sealed lid 5 on the top of reation kettle 4, the top symmetry of sealed lid 5 is provided with two feed inlets 7, be provided with actuating assembly 15 between the inside of feed inlet 7 and the one end, be provided with coupling hose 11 on the bottom of feed inlet 7, the bottom of sealed lid 5 is provided with support frame one 8, swing joint has fixed plate 10 between the support frame one 8, be provided with driving motor 9 on the support frame one 8, be provided with reciprocating screw 12 on driving motor 9's the driving end, be provided with backup pad 14 on the support frame one 8, be provided with connecting block 13 on the top of fixed plate 10, through the cooperation use of parts such as actuating assembly 15 and fixed plate 10, can control the volume of strong acid pouring in, and can throw the strong acid, the follow-up stirring of being convenient for mixes.
Further improved, a second support frame 3 is fixed on the reaction kettle 4 at a position close to one end of the bottom, a discharging pipe fitting 2 is arranged between the centrifugal machine 1 and the reaction kettle 4, a sealing cover 5 is fixedly connected with the reaction kettle 4 through bolts, and a stirring assembly 6 is arranged between the top and the inside of the reaction kettle 4.
Further improved, the cross section of the top position of the feed inlet 7 is in an isosceles trapezoid structure, the cross section of the bottom position is in a rectangular structure, the driving assembly 15 is composed of a servo motor, a helical blade and a rotating rod, the servo motor is fixed on the outside of the feed inlet 7, the helical blade is fixed on the rotating rod, and the rotating rod is rotationally connected in the feed inlet 7.
Further improved, the bottom of the feed inlet 7 is provided with a blanking hole matched with a connecting hose 11, the connecting hose 11 is fixedly connected with the blanking hole, and one end of the bottom of the connecting hose 11 is fixed on a fixed plate 10.
Further improved, the fixing plate 10 is provided with a fixing hole matched with the connecting hose 11, the first supporting frame 8 is composed of a column body and a bottom frame plate, the fixing plate 10 is arranged on the bottom frame plate and is movably connected with the bottom frame plate, the connecting block 13 is composed of a rod body and a threaded pipe, the threaded pipe is arranged on the reciprocating screw rod 12 and is in threaded connection with the reciprocating screw rod 12, and the end part of the reciprocating screw rod 12 is of a T-shaped structure.
When in use: according to the utility model, the strong acid raw material is poured into the feed inlet 7, and then the rotating speed of the servo motor is adjusted according to the amount of wastewater discharged into the reaction kettle 4, so that the time consumption of pouring the wastewater is adapted, and when the material guiding is started, the driving motor 9 drives the reciprocating screw rod 12 to rotate, the reciprocating movement of the fixing plate 10 can be realized through the threaded connection with the connecting pipe 13, the position of a blanking point is changed, the strong acid raw material is thrown everywhere, the distribution is more uniform, and the subsequent mixing and stirring work is facilitated.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. A triethylamine sulfate wastewater pretreatment device is characterized in that: including reation kettle (4) and centrifuge (1), be provided with sealed lid (5) on the top of reation kettle (4), the top symmetry of sealed lid (5) is provided with two feed inlets (7), be provided with drive assembly (15) between the inside and the one end of feed inlet (7), be provided with coupling hose (11) on the bottom of feed inlet (7), the bottom of sealed lid (5) is provided with support frame one (8), swing joint has fixed plate (10) between support frame one (8), be provided with driving motor (9) on support frame one (8), be provided with reciprocating screw (12) on the driving end of driving motor (9), be provided with backup pad (14) on support frame one (8), be provided with connecting block (13) on the top of fixed plate (10).
2. The triethylamine sulfate wastewater pretreatment device according to claim 1, wherein: the reaction kettle (4) is fixedly provided with a second support frame (3) at a position close to one end of the bottom, a discharging pipe fitting (2) is arranged between the centrifugal machine (1) and the reaction kettle (4), a sealing cover (5) is fixedly connected with the reaction kettle (4) through bolts, and a stirring assembly (6) is arranged between the top and the inside of the reaction kettle (4).
3. The triethylamine sulfate wastewater pretreatment device according to claim 1, wherein: the cross section of the top position of the feed inlet (7) is of an isosceles trapezoid structure, the cross section of the bottom position of the feed inlet is of a rectangular structure, the driving assembly (15) is composed of a servo motor, a helical blade and a rotating rod, the servo motor is fixed on the outer portion of the feed inlet (7), the helical blade is fixed on the rotating rod, and the rotating rod is rotationally connected in the feed inlet (7).
4. The triethylamine sulfate wastewater pretreatment device according to claim 1, wherein: the blanking hole matched with the connecting hose (11) is formed in the bottom of the feeding hole (7), the connecting hose (11) is fixedly connected with the blanking hole, and one end of the bottom of the connecting hose (11) is fixed on the fixing plate (10).
5. The triethylamine sulfate wastewater pretreatment device according to claim 1, wherein: the fixing plate (10) is provided with a fixing hole matched with the connecting hose (11), the first support frame (8) is composed of a column body and a bottom frame plate, the fixing plate (10) is located on the bottom frame plate and is movably connected with the bottom frame plate, the connecting block (13) is composed of a rod body and a threaded pipe, the threaded pipe is located on the reciprocating screw rod (12) and is in threaded connection with the reciprocating screw rod, and the end part of the reciprocating screw rod (12) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321550716.XU CN220317520U (en) | 2023-06-19 | 2023-06-19 | Triethylamine sulfate wastewater pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321550716.XU CN220317520U (en) | 2023-06-19 | 2023-06-19 | Triethylamine sulfate wastewater pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317520U true CN220317520U (en) | 2024-01-09 |
Family
ID=89415664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321550716.XU Active CN220317520U (en) | 2023-06-19 | 2023-06-19 | Triethylamine sulfate wastewater pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317520U (en) |
-
2023
- 2023-06-19 CN CN202321550716.XU patent/CN220317520U/en active Active
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