CN217222681U - Methyl tert butyl ether raw material water washing device - Google Patents
Methyl tert butyl ether raw material water washing device Download PDFInfo
- Publication number
- CN217222681U CN217222681U CN202122778491.0U CN202122778491U CN217222681U CN 217222681 U CN217222681 U CN 217222681U CN 202122778491 U CN202122778491 U CN 202122778491U CN 217222681 U CN217222681 U CN 217222681U
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- Prior art keywords
- stirring
- washing
- sealing
- plate
- lifting
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- 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.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 90
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000002994 raw material Substances 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 29
- 238000003756 stirring Methods 0.000 claims abstract description 117
- 238000007789 sealing Methods 0.000 claims abstract description 74
- 238000010438 heat treatment Methods 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 40
- 230000007306 turnover Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000003254 gasoline additive Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a methyl tert butyl ether raw material washing device, which comprises a bottom plate, wherein a slide rail, a lifting stirring and heating device and at least one hoisting mechanism are arranged on the bottom plate, at least one mobile washing device matched with the lifting stirring and heating device and the hoisting mechanism is arranged on the slide rail, and track teeth are arranged on one side of the slide rail; the movable washing device comprises a movable plate and a washing pot, and a movable motor and two overturning sealing devices are fixed on the movable plate; the utility model discloses an its simple structure of methyl tert butyl ether raw materials washing device, convenient and practical heat the stirring through the material of lift stirring heating device in to removing the washing device, guarantee the leakproofness of heating straight tube and (mixing) shaft through the sealing washer, take place to rub with the stirring pot cover when avoiding heating the straight tube and lead to the heating straight tube to appear damaging for sealing performance when removing the washing device and lift stirring heating device cooperation work obtains improving.
Description
Technical Field
The utility model belongs to the technical field of methyl tert butyl ether raw materials washing, concretely relates to methyl tert butyl ether raw materials washing device.
Background
Methyl tert-butyl ether (MTBE) has high net octane number, can be well dissolved with gasoline, and has good blending effect on alkylated gasoline, straight run gasoline, catalytic cracking gasoline and the like. The gasoline additive plays an important role in the modern society. The method can effectively improve the octane number and the combustion efficiency of gasoline, reduce the cost, improve the performance of automobiles, lead-free in the discharged tail gas, reduce the emission of CO by 30 percent, reduce the emission of other harmful substances such as benzene, butadiene, ozone and the like, and reduce the influence of the tail gas of the automobiles on the health of human bodies, which is an advantage that common ethers do not have.
Methyl tert butyl ether need carry out washing and filtration many times in process of production, and traditional preparation is generally through separately going on, and this kind of mode does not occupy stirring heating equipment, nevertheless filters the back and need wash the filter cake once more, and repeated washing work is comparatively troublesome many times, and especially the filter cake after filtering is difficult for taking out, and staff intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a methyl tert butyl ether raw materials washing device its simple structure, convenient and practical heats the stirring through the material of lift stirring heating device in to removing the washing device, guarantees the leakproofness of heating straight tube and (mixing) shaft through the sealing washer, takes place to rub with the agitator pot cover when avoiding heating the straight tube and leads to the heating straight tube to appear damaging for sealing performance when removing washing device and lift stirring heating device cooperation work obtains improving.
A methyl tert-butyl ether raw material washing device comprises a bottom plate, wherein a slide rail, a lifting stirring and heating device and at least one hoisting mechanism are arranged on the bottom plate, at least one mobile washing device matched with the lifting stirring and heating device and the hoisting mechanism is arranged on the slide rail, and track teeth are arranged on one side of the slide rail; the movable washing device comprises a movable plate and a washing pot, a movable motor and two overturning sealing devices are fixed on the movable plate, and a power rod of the movable motor is connected with a gear meshed with the rail teeth; the turnover sealing device comprises a turnover fixing frame, a turnover motor and a rotating shaft are fixed on the turnover fixing frame, a turnover gear is connected on a power rod of the turnover motor, a turnover circular plate is connected to one end of the rotating shaft, teeth meshed with the turnover gear are arranged on the circumferential surface of the turnover circular plate, a lifting oil cylinder and an upper limiting plate are fixed on the turnover circular plate, a lifting plate matched with the upper limiting plate is fixed on the lifting oil cylinder, and the washing pot is fixed on the lifting plate.
Preferably, lift stirring heating device is including fixed bolster and stirring lifter plate, be fixed with the stirring pot cover on the fixed bolster, be fixed with agitator motor and at least one lift electric jar on the stirring lifter plate, lift electric jar power rod is connected on the stirring pot cover, be connected with the (mixing) shaft on the agitator motor power rod, (mixing) shaft one end runs through stirring pot cover top and extends to in the stirring pot cover, be provided with stirring vane on the (mixing) shaft, stirring vane sets up in the stirring pot cover, be provided with heating coil in the stirring pot cover, the heating coil both ends all are connected with the heating straight tube, heating straight tube one end runs through the stirring pot cover and is connected with the stirring lifter plate.
Preferably, hoisting machine constructs including hoisting frame and filtration sealed lid, be fixed with the hoist and mount hydro-cylinder on the hoisting frame, swing joint has the hoist and mount hook on the hoist and mount hydro-cylinder power pole, filter sealed lid top be connected with the fluid-discharge tube and with hoist and mount hook complex hoist and mount ring, filter sealed mouth portion horizontal extension of sealing is provided with and filters sealed sideboard, filter the sealed sideboard on seted up the filter screen constant head tank, be provided with the filter screen in the filter screen constant head tank.
Preferably, the washing pot mouth part transversely extends and is provided with a washing side plate, a sealing groove ring is arranged on the washing side plate, and a sealing ring is arranged in the sealing groove ring.
Preferably, a plurality of positioning columns are uniformly fixed on the washing side plate, and positioning holes for inserting the positioning columns are formed in the filtering and sealing side plate and the stirring pot cover.
Preferably, the heating straight pipe and the stirring shaft are both sleeved with sealing rings, and the sealing rings are arranged between the stirring pot cover and the stirring lifting plate.
Preferably, a honeycomb plate is arranged in the filtering sealing cover.
Preferably, a dovetail groove is formed in the turnover circular plate, and a dovetail sliding block is arranged on the lifting plate and arranged in the dovetail groove.
Preferably, the cover of the stirring pot is connected with a feeding pipe.
Has the advantages that:
(1) the utility model discloses an its simple structure of methyl tert butyl ether raw materials washing device, convenient and practical heats the stirring through the material of lift stirring heating device in to removing the washing device, guarantees the leakproofness of heating straight tube and (mixing) shaft through the sealing washer, takes place to rub with the stirring pot cover when avoiding heating the straight tube and leads to the heating straight tube to appear damaging for sealing performance when removing washing device and lift stirring heating device cooperation work obtains improving.
(2) The utility model discloses a methyl tert butyl ether raw materials washing device drives the upset of washing pot through upset sealing device for material direction in the washing pot filters sealed lid, improves material transport speed, does not influence filtration efficiency when supporting the filter screen through the honeycomb panel simultaneously and improving the filter screen and bear weight of material.
Drawings
FIG. 1 is a schematic structural view of a water washing apparatus;
FIG. 2 is a schematic side view of the water washing apparatus;
FIG. 3 is a schematic structural view of the lifting stirring and heating device;
FIG. 4 is a schematic structural view of a mobile water washing apparatus;
FIG. 5 is a schematic structural view of a hoisting mechanism;
FIG. 6 is a schematic structural view of a water washing pot;
1-bottom plate, 11-slide rail, 12-rail tooth, 2-mobile washing device, 21-mobile plate, 22-turnover sealing device, 23-mobile motor, 24-gear, 25-washing pot, 26-turnover fixing frame, 27-turnover gear, 28-turnover motor, 29-lift cylinder, 210-lift plate, 211-rotating shaft, 212-turnover circular plate, 213-upper limiting plate, 214-washing edge plate, 215-positioning column, 216-sealing groove ring, 3-lift stirring and heating device, 31-fixed bracket, 32-stirring pot cover, 33-stirring lift plate, 34-lift electric cylinder, 35-stirring motor, 36-sealing ring, 37-heating straight pipe, 38-heating coil, 39-a stirring shaft, 310-a stirring blade, 4-a hoisting mechanism, 41-a hoisting frame, 42-a hoisting oil cylinder, 43-a hoisting hook, 44-a liquid discharge pipe, 45-a filtering sealing cover, 46-a honeycomb plate, 47-a filtering sealing side plate, 48-a filtering screen positioning groove and 49-a hoisting ring.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1
As shown in FIG. 1; a methyl tert-butyl ether raw material washing device comprises a bottom plate 1, wherein a slide rail 11, a lifting stirring heating device 3 and at least one hoisting mechanism 4 are arranged on the bottom plate 1, at least one movable washing device 2 matched with the lifting stirring heating device 3 and the hoisting mechanism 4 is arranged on the slide rail 11, and one side of the slide rail 11 is provided with track teeth 12; the movable washing device 2 comprises a movable plate 21 and a washing pot 25, a movable motor 23 and two overturning sealing devices 22 are fixedly arranged on the movable plate 21, and a power rod of the movable motor 23 is connected with a gear 24 which is meshed with the rail teeth 12; the overturning sealing device 22 comprises an overturning fixing frame 26, an overturning motor 28 and a rotating shaft 211 are fixed on the overturning fixing frame 26, a power rod of the overturning motor 28 is connected with an overturning gear 27, one end of the rotating shaft 211 is connected with an overturning circular plate 212, teeth meshed with the overturning gear 27 are arranged on the circumferential surface of the overturning circular plate 212, a lifting oil cylinder 29 and an upper limiting plate 213 are fixed on the overturning circular plate 212, a lifting plate 210 matched with the upper limiting plate 213 is fixed on the lifting oil cylinder 29, and the water washing pot 25 is fixed on the lifting plate 210; the lifting stirring and heating device 3 comprises a fixed support 31 and a stirring lifting plate 33, a stirring pot cover 32 is fixed on the fixed support 31, a stirring motor 35 and at least one lifting electric cylinder 34 are fixed on the stirring lifting plate 33, a power rod of the lifting electric cylinder 34 is connected to the stirring pot cover 32, a stirring shaft 39 is connected to the power rod of the stirring motor 35, one end of the stirring shaft 39 penetrates through the top of the stirring pot cover 32 and extends into the stirring pot cover 32, a stirring blade 310 is arranged on the stirring shaft 39, the stirring blade 310 is arranged in the stirring pot cover 32, a heating coil 38 is arranged in the stirring pot cover 32, two ends of the heating coil 38 are both connected with heating straight pipes 37, and one end of the heating straight pipe 37 penetrates through the stirring pot cover 32 and is connected with the stirring lifting plate 33; the hoisting mechanism 4 comprises a hoisting frame 41 and a filtering sealing cover 45, wherein a hoisting oil cylinder 42 is fixed on the hoisting frame 41, a hoisting hook 43 is movably connected on a power rod of the hoisting oil cylinder 42, the top of the filtering sealing cover 45 is connected with a liquid discharge pipe 44 and a hoisting ring 49 matched with the hoisting hook 43, a filtering sealing side plate 47 transversely extends at the opening part of the filtering sealing cover 45, a filtering net positioning groove 48 is formed in the filtering sealing side plate 47, and a filtering net is arranged in the filtering net positioning groove 48; a washing edge plate 214 is transversely arranged at the opening of the washing pot 25 in an extending manner, a sealing groove ring 216 is arranged on the washing edge plate 214, and a sealing ring is arranged in the sealing groove ring 216; a plurality of positioning columns 215 are uniformly fixed on the water washing side plate 214, and positioning holes for inserting the positioning columns 215 are formed in the filtering and sealing side plate 47 and the stirring pot cover 32; the heating straight pipe 37 and the stirring shaft 39 are both sleeved with sealing rings 36, and the sealing rings 36 are arranged between the stirring pot cover 32 and the stirring lifting plate 33; a honeycomb plate 46 is arranged in the filtering sealing cover 45; a dovetail groove is formed in the turnover circular plate 212, and a dovetail sliding block is arranged on the lifting plate 210 and arranged in the dovetail groove; the stirring pot cover 32 is connected with a feeding pipe.
The gear 24 is driven to rotate by the moving motor 23, so that the moving plate 21 moves on the slide rail 11; moving the water washing pot 25 to the lower part of the stirring pot cover 32, driving the lifting plate 210 to ascend through the lifting oil cylinders 29 in the two overturning sealing devices 22, and driving the water washing pot 25 fixed on the lifting plate 210 to ascend through the lifting plate 210 so as to enable the water washing pot 25 to be buckled with the stirring pot cover 32; quantitative materials are led in through a feeding pipe on the stirring pot cover 32, the lifting electric cylinder 34 drives the stirring lifting plate 33 to descend, so that the stirring lifting plate 33 drives the stirring motor 35, the heating straight pipe 37 and the stirring shaft 39 to descend, the heating straight pipe 37 and the stirring shaft 39 drive the heating coil 38 and the stirring blade 310 on the stirring shaft 39 to descend from the stirring pot cover 32 into the water washing pot 25, the stirring shaft 39 and the stirring blade 310 on the stirring shaft are driven by the stirring motor 35 to rotate to stir the materials, and meanwhile, heating straight pipes 37 connected with two ends of the heating coil 38 respectively lead in and lead out heating media to heat the materials; after the water washing is finished, the electric lifting cylinder 34 drives the stirring lifting plate 33 to ascend, so that the heating coil 38, the stirring shaft 39 and the stirring blades 310 thereon enter the stirring pot cover 32; the gear 24 is driven to rotate by the moving motor 23 so that the moving water washing device 2 moves to the lower part of the filtering sealing cover 45, the hoisting hook 43 is driven to descend by the hoisting oil cylinder 42, the hoisting hook 43 drives the hoisting ring 49 and the filtering sealing cover 45 connected with the hoisting ring 49 to descend, the filtering sealing side plate 47 of the filtering sealing cover 45 descends to a position between the lifting plate 210 and the upper limiting plate 213, the filtering sealing side plate 47 on the filtering sealing cover 45 is inserted to a position between the lifting plate 210 and the upper limiting plate 213 when the moving water washing device 2 is moved, the lifting plate 210 is driven to ascend by the lifting oil cylinder 29 so that the filtering sealing side plate 47 and the water washing side plate 214 are buckled, meanwhile, the filtering sealing side plate 47 and the water washing side plate 214 are tightly pressed between the lifting plate 210 and the upper limiting plate 213, the hoisting hook 43 is taken down, the moving water washing device 2 is moved to one side of the hoisting frame 41, the washing pot 25 is prevented from impacting the hoisting frame 41 when the mobile washing device 2 is turned over; the overturning motor 28 drives the overturning gear 27, the overturning gear 27 drives the overturning circular plate 212 to rotate, the overturning circular plate 212 drives the lifting plate 210 and the upper limiting plate 213 thereon to rotate, the lifting plate 210 and the upper limiting plate 213 drive the water washing pot 25 and the filtering sealing cover 45 clamped thereon to rotate, so that the material in the water washing pot 25 is guided to the filtering sealing cover 45, the material is filtered after being contacted with the filter screen in the filtering sealing cover 45, the water washing pot 25 and the filtering sealing cover 45 rotate until the filtering sealing cover 45 is positioned above the water washing pot 25, and the filtered liquid is guided out through the liquid discharge pipe 44; after the filtration, the filter is turned over to restore the positions of the filter sealing cover 45 and the washing pot 25, the filter cake filtered in the restoration process falls into the washing pot 25 again, the filter sealing cover 45 is hooked up through the lifting hook 43, the residual materials on the filter screen can be washed down through the washing medium, and the washing water required by the next process can be introduced through the drain pipe 44; after the water is led in, the movable water washing device 2 is moved to the lifting stirring and heating device 3 for water washing processing; the sealing ring is arranged in the sealing groove ring 216, so that the sealing performance is more tight after the water washing pot 25 is buckled with the filtering sealing cover 45 or the stirring pot cover 32, the filtering sealing cover 45 and the water washing pot 25 are more stable in the overturning process through fixing a plurality of positioning columns 215 matched with the positioning holes on the water washing side plate 214, the material leakage caused by dislocation due to weight can be avoided, the stirring pot cover 32 and the stirring lifting plate 33 are sealed through the sealing ring 36 after the stirring lifting plate 33 is pressed down, and hot gas is prevented from being led out through a gap between the heating straight pipe 37 and the stirring pot cover 32; stability when the lifting plate 210 goes up and down is guaranteed through the cooperation of the dovetail sliding blocks and the dovetail grooves, and meanwhile, when the washing pot 25 and the filtering sealing cover 45 turn over, the lifting plate 210 cannot be displaced by lateral torsion, so that the phenomenon that the power rod of the lifting oil cylinder 29 is broken due to displacement is avoided.
The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (9)
1. The utility model provides a methyl tert butyl ether raw materials washing device which characterized in that: the device comprises a bottom plate (1), wherein a slide rail (11), a lifting stirring heating device (3) and at least one hoisting mechanism (4) are arranged on the bottom plate (1), at least one movable washing device (2) matched with the lifting stirring heating device (3) and the hoisting mechanism (4) is arranged on the slide rail (11), and track teeth (12) are arranged on one side of the slide rail (11); the movable washing device (2) comprises a movable plate (21) and a washing pot (25), a movable motor (23) and two overturning sealing devices (22) are fixed on the movable plate (21), and a power rod of the movable motor (23) is connected with a gear (24) meshed with the track teeth (12); upset sealing device (22) is including upset mount (26), be fixed with upset motor (28) and swing joint have pivot (211) on upset mount (26), be connected with upset gear (27) on upset motor (28) power bar, pivot (211) serve and be connected with upset plectane (212), be provided with the tooth with upset gear (27) intermeshing on upset plectane (212) periphery, be fixed with lift cylinder (29) and last spacing board (213) on upset plectane (212), be fixed with on lift cylinder (29) with last spacing board (213) complex lifter plate (210), water washing pot (25) are fixed on lifter plate (210).
2. The apparatus of claim 1, wherein the washing unit comprises: the lifting stirring heating device (3) comprises a fixed bracket (31) and a stirring lifting plate (33), a stirring pot cover (32) is fixed on the fixed support (31), a stirring motor (35) and at least one lifting electric cylinder (34) are fixed on the stirring lifting plate (33), the power rod of the lifting electric cylinder (34) is connected with the stirring pot cover (32), the power rod of the stirring motor (35) is connected with the stirring shaft (39), one end of the stirring shaft (39) penetrates through the top of the stirring pot cover (32) and extends into the stirring pot cover (32), the stirring shaft (39) is provided with stirring blades (310), the stirring blades (310) are arranged in the stirring pot cover (32), a heating coil (38) is arranged in the stirring pot cover (32), two ends of the heating coil (38) are connected with heating straight pipes (37), one end of the heating straight pipe (37) penetrates through the stirring pot cover (32) and is connected with the stirring lifting plate (33).
3. The apparatus of claim 2, wherein the washing unit comprises: hoisting machine constructs (4) including hoisting frame (41) and filtration sealing cover (45), be fixed with hoist and mount hydro-cylinder (42) on hoisting frame (41), swing joint has hoist and mount hook (43) on hoist and mount hydro-cylinder (42) the power pole, filter sealing cover (45) top be connected with fluid-discharge tube (44) and with hoist and mount hook (43) complex hoist and mount ring (49), filter sealing cover (45) oral area lateral extension is provided with filtration sealing sideboard (47), filter screen constant head tank (48) have been seted up on sealing sideboard (47), be provided with the filter screen in filter screen constant head tank (48).
4. The apparatus according to claim 3, wherein the washing apparatus comprises: the mouth of the washing pot (25) transversely extends and is provided with a washing side plate (214), a sealing groove ring (216) is arranged on the washing side plate (214), and a sealing ring is arranged in the sealing groove ring (216).
5. The apparatus according to claim 4, wherein the washing apparatus comprises: a plurality of positioning columns (215) are uniformly fixed on the washing side plate (214), and positioning holes for inserting the positioning columns (215) are formed in the filtering and sealing side plate (47) and the stirring pot cover (32).
6. The apparatus according to claim 5, wherein the washing apparatus comprises: the heating straight pipe (37) and the stirring shaft (39) are both sleeved with sealing rings (36), and the sealing rings (36) are arranged between the stirring pot cover (32) and the stirring lifting plate (33).
7. The apparatus according to claim 6, wherein the washing apparatus comprises: a honeycomb plate (46) is arranged in the filtering sealing cover (45).
8. The apparatus according to claim 7, wherein the washing unit comprises: the turnover circular plate (212) is provided with a dovetail groove, the lifting plate (210) is provided with a dovetail slide block, and the dovetail slide block is arranged in the dovetail groove.
9. The apparatus of claim 8, wherein the washing unit comprises: the stirring pot cover (32) is connected with a feeding pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778491.0U CN217222681U (en) | 2021-11-15 | 2021-11-15 | Methyl tert butyl ether raw material water washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122778491.0U CN217222681U (en) | 2021-11-15 | 2021-11-15 | Methyl tert butyl ether raw material water washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217222681U true CN217222681U (en) | 2022-08-19 |
Family
ID=82816450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122778491.0U Expired - Fee Related CN217222681U (en) | 2021-11-15 | 2021-11-15 | Methyl tert butyl ether raw material water washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217222681U (en) |
-
2021
- 2021-11-15 CN CN202122778491.0U patent/CN217222681U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20220819 |