CN219984017U - Raw material purifying device for producing petroleum sulfonate surfactant - Google Patents
Raw material purifying device for producing petroleum sulfonate surfactant Download PDFInfo
- Publication number
- CN219984017U CN219984017U CN202321296313.7U CN202321296313U CN219984017U CN 219984017 U CN219984017 U CN 219984017U CN 202321296313 U CN202321296313 U CN 202321296313U CN 219984017 U CN219984017 U CN 219984017U
- Authority
- CN
- China
- Prior art keywords
- flange pipe
- filter screen
- piston
- raw material
- petroleum sulfonate
- 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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Links
- 239000002994 raw material Substances 0.000 title claims abstract description 27
- 239000003208 petroleum Substances 0.000 title claims abstract description 15
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 title claims abstract description 15
- 239000004094 surface-active agent Substances 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
A raw material purifying device for producing petroleum sulfonate surfactant relates to the technical field of chemical equipment. The flange right side fixedly connected with holding ring of feed liquor flange pipe, the filter screen is installed on the holding ring right side, filter screen right side fixed connection piston, pull rod, the pull rod passes through the side shaft and the support arm hinged joint of both sides, the pull rod right-hand member is equipped with the handle, the support arm passes through the guide rail with the crossbeam to be connected, the crossbeam is fixed on the drain flange pipe. The beneficial effects of the utility model are as follows: after unloading is finished, the blow-down valve is opened, residual liquid in the device is emptied, the handle is pulled right, the piston and the filter screen are pulled out of the liquid inlet flange pipe, the piston and the filter screen rotate around the side shaft to droop under the action of dead weight, impurities in the filter screen fall into a prepared waste bin, at the moment, the filter screen can be cleaned by the vibration handle, an operator is in direct contact with original liquid and impurities uniformly, personnel health of the operator is guaranteed, and the cleaning process is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to a raw material purifying device for producing petroleum sulfonate surfactant.
Background
In the production of petroleum sulfonate surfactant, raw materials are injected into a raw material storage tank for storage and standby by a discharge pump of a raw material transport vehicle, and during production, the raw materials automatically flow into a metering tank, are transported into a mixing tank by a vacuum principle after the metering tank, and are uniformly stirred in the mixing tank; the raw materials are required to be purified between the raw material storage tanks, impurities, rust and the like mixed in the raw materials in the front-end transportation, production and transportation processes are removed, and as a means for controlling the quality of the raw materials, the raw materials such as vacuum distillate oil, sodium hydroxide solution and the like have certain harm to human bodies, so that the raw material liquid remained in the filter screen is prevented from being contacted as much as possible when the filter screen is cleaned, and the common filter device cannot be applied to the purification treatment of petroleum sulfonate surfactant production raw materials.
Disclosure of Invention
In order to solve the problem in the purification process of the existing petroleum sulfonate surfactant production raw materials, the utility model provides a raw material purification device for producing petroleum sulfonate surfactants.
The technical scheme provided by the utility model is as follows: the utility model provides a production petroleum sulfonate surfactant raw materials purifier, including feed liquor flange pipe and drain flange pipe, feed liquor flange pipe horizontal arrangement, the vertical welding of drain flange pipe is in the upper portion of feed liquor flange pipe, the flange right side fixedly connected with holding ring of feed liquor flange pipe, the filter screen is installed on the holding ring right side, the left side opening of filter screen, the filter screen is pegged graft in the holding ring, filter screen right side fixed connection piston, the piston passes through sealing washer and feed liquor flange pipe clearance fit connection, piston right side fixed connection pull rod, the pull rod passes through the boundary axle and the support arm hinged joint of both sides, the pull rod right-hand member is equipped with the handle, the support arm passes through guide rail connection with the crossbeam, the crossbeam is fixed on the drain flange pipe, be equipped with stop bolt on the crossbeam, stop bolt keeps off on the support arm right side, the axis of guide rail and piston is parallel.
The liquid outlet flange pipe is welded on the liquid inlet flange pipe at the position between the positioning ring and the piston.
The left side of the positioning ring is connected with the rubber diaphragm through the counter bore screw, and the rubber diaphragm is cut into radial cuts from the center to the periphery.
A blow-down valve is arranged at the position of the liquid inlet flange pipe between the positioning ring and the piston.
The left side of the piston is provided with a chamfer, and the right end of the guide rail is fixedly connected with a limiting block.
The beneficial effects of the utility model are as follows: after unloading is finished, the blow-down valve is opened, residual liquid in the device is emptied, the handle is pulled right, the piston and the filter screen are pulled out of the liquid inlet flange pipe, the piston and the filter screen rotate around the side shaft to droop under the action of dead weight, impurities in the filter screen fall into a prepared waste bin, at the moment, the filter screen can be cleaned by the vibration handle, an operator is in direct contact with original liquid and impurities uniformly, personnel health of the operator is guaranteed, and the cleaning process is simple and convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic structural view of a rubber diaphragm in the present utility model;
fig. 4 is a diagram of the operation of the present utility model.
In the figure: the device comprises a 1-liquid inlet flange pipe, a 2-liquid outlet flange pipe, a 3-filter screen, a 4-piston, a 5-pull rod, a 6-support arm, a 7-handle, an 8-cross beam, a 9-guide rail, a 10-limit bolt, an 11-side shaft, a 12-positioning ring, a 13-rubber diaphragm, a 14-chamfer, a 15-blow-down valve and a 16-notch. 17-limiting block.
Detailed Description
As shown in figures 1-4, the raw material purifying device for producing petroleum sulfonate surfactant comprises a liquid inlet flange pipe 1 and a liquid outlet flange pipe 2, wherein the liquid inlet flange pipe 1 is horizontally arranged, the liquid outlet flange pipe 2 is vertically welded on the upper part of the liquid inlet flange pipe 1, a positioning ring 12 is fixedly connected to the right side of the flange of the liquid inlet flange pipe 1, a filter screen 3 is installed on the right side of the positioning ring 12, an opening is formed in the left side of the filter screen 3, the filter screen 3 is inserted into the positioning ring 12, a piston 4 is fixedly connected to the right side of the filter screen 3, the piston 4 is connected with the liquid inlet flange pipe 1 through a sealing ring in a clearance fit manner, a pull rod 5 is fixedly connected to the right side of the piston 4, the pull rod 5 is hinged to a support arm 6 through side shafts 11 on two sides, a handle 7 is arranged at the right end of the pull rod 5, the support arm 6 is connected with a cross beam 8 through a guide rail 9, the cross beam 8 is fixed on the liquid outlet flange pipe 2, a limit bolt 10 is arranged on the cross beam 8, the limit bolt 10 is blocked on the right side of the support arm 6, and the guide rail 9 is parallel to the axis of the piston 4.
The liquid outlet flange pipe 2 is welded on the liquid inlet flange pipe 1 at the position between the positioning ring 12 and the piston 4.
The left side of the positioning ring 12 is connected with the rubber diaphragm 13 through a counter bore screw, the rubber diaphragm 13 is provided with radial cuts 16 from the center to the periphery, when raw material liquid flows through the rubber diaphragm 13, the raw material liquid rushes through the cuts 16 of the rubber diaphragm 13, when no raw material liquid flows through, the cuts 16 of the rubber diaphragm 13 are folded together, the function of a one-way valve is achieved, and impurities in the filter screen 3 are prevented from flowing back out after the unloading is stopped.
The liquid inlet flange pipe 1 is provided with a blow-down valve 15 at the position between the positioning ring 12 and the piston 4.
The left side of the piston 4 is provided with a chamfer 14 for guiding when the piston 4 is inserted into the liquid inlet flange pipe 1, and the right end of the guide rail 9 is connected with a limiting block 17 for preventing the support arm 6 from falling out of the guide rail 9.
After unloading is finished, the blow-down valve 15 is opened, residual liquid in the device is emptied, the limit bolt 10 is detached, the handle 7 is pulled right, the support arm 6 moves right along the guide rail, the piston 4 and the filter screen 3 are pulled out of the liquid inlet flange pipe 1, the piston 4 and the filter screen 3 rotate around the side shaft 11 to droop under the action of dead weight, impurities in the filter screen 3 fall into a prepared waste bin, at the moment, the handle 7 is vibrated, the filter screen 3 can be cleaned, in the whole cleaning process, operators are in direct contact with original liquid and impurities uniformly, personnel health of the operators is guaranteed, and the cleaning process is simple and convenient.
Claims (5)
1. The utility model provides a production petroleum sulfonate surfactant raw materials purifier, includes feed liquor flange pipe (1) and play liquid flange pipe (2), its characterized in that: the utility model provides a feed liquor flange pipe (1) level arrangement, the vertical welding of drain flange pipe (2) is in the upper portion of feed liquor flange pipe (1), flange right side fixedly connected with holding ring (12) of feed liquor flange pipe (1), filter screen (3) are installed on holding ring (12) right side, filter screen (3) left side opening, filter screen (3) are pegged graft in holding ring (12), filter screen (3) right side fixed connection piston (4), piston (4) pass through sealing washer and feed liquor flange pipe (1) clearance fit connection, piston (4) right side fixed connection pull rod (5), pull rod (5) are through the boundary axle (11) of both sides and support arm (6) hinged joint, pull rod (5) right-hand member is equipped with handle (7), support arm (6) are connected through guide rail (9) with crossbeam (8), crossbeam (8) are fixed on drain flange pipe (2), be equipped with stop bolt (10) on support arm (6) right side on crossbeam (8), guide rail (9) are parallel with the axis of piston (4).
2. A petroleum sulfonate surfactant raw material purifying apparatus according to claim 1, wherein: the liquid outlet flange pipe (2) is welded on the liquid inlet flange pipe (1) at the position between the positioning ring (12) and the piston (4).
3. A petroleum sulfonate surfactant raw material purifying apparatus according to claim 1, wherein: the left side of the positioning ring (12) is connected with a rubber diaphragm (13) through a counter bore screw, and the rubber diaphragm (13) is provided with radial cuts (16) from the center to the periphery.
4. A petroleum sulfonate surfactant raw material purifying apparatus according to claim 1, wherein: a blow-down valve (15) is arranged at the position between the positioning ring (12) and the piston (4) of the liquid inlet flange pipe (1).
5. A petroleum sulfonate surfactant raw material purifying apparatus according to claim 1, wherein: the left side of the piston (4) is provided with a chamfer (14), and the right end of the guide rail (9) is fixedly connected with a limiting block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321296313.7U CN219984017U (en) | 2023-05-25 | 2023-05-25 | Raw material purifying device for producing petroleum sulfonate surfactant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321296313.7U CN219984017U (en) | 2023-05-25 | 2023-05-25 | Raw material purifying device for producing petroleum sulfonate surfactant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219984017U true CN219984017U (en) | 2023-11-10 |
Family
ID=88620110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321296313.7U Active CN219984017U (en) | 2023-05-25 | 2023-05-25 | Raw material purifying device for producing petroleum sulfonate surfactant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219984017U (en) |
-
2023
- 2023-05-25 CN CN202321296313.7U patent/CN219984017U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |