CN219897593U - Device for separating dichlorophenol in vacuum system - Google Patents
Device for separating dichlorophenol in vacuum system Download PDFInfo
- Publication number
- CN219897593U CN219897593U CN202321080620.1U CN202321080620U CN219897593U CN 219897593 U CN219897593 U CN 219897593U CN 202321080620 U CN202321080620 U CN 202321080620U CN 219897593 U CN219897593 U CN 219897593U
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- China
- Prior art keywords
- fixedly connected
- wall
- dichlorophenol
- jar body
- shell
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- UMPSXRYVXUPCOS-UHFFFAOYSA-N 2,3-dichlorophenol Chemical compound OC1=CC=CC(Cl)=C1Cl UMPSXRYVXUPCOS-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000000945 filler Substances 0.000 claims abstract description 18
- 239000002912 waste gas Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000007599 discharging Methods 0.000 claims description 15
- 238000011010 flushing procedure Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- HFZWRUODUSTPEG-UHFFFAOYSA-N 2,4-dichlorophenol Chemical compound OC1=CC=C(Cl)C=C1Cl HFZWRUODUSTPEG-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the field of filtering devices and discloses a device for separating dichlorophenol in a vacuum system, which comprises a tank body, wherein the upper surface of the inside of the tank body is fixedly connected with a groove, the inner wall of the tank body is fixedly connected with a filter plate, the upper surface of the filter plate is fixedly connected with a support column, the outer wall of the support column is fixedly connected with a spiral plate, the outer wall of the spiral plate is fixedly connected with the inner wall of the tank body, the inner wall of the spiral plate is fixedly connected with a baffle, the inside of the tank body is filled with a filler, the outer wall of the tank body is fixedly connected with a coil pipe, the outer wall of the tank body is provided with a shell, and the outer wall of the shell is fixedly connected with a heat exchanger. In the utility model, the spiral plate is additionally arranged in the tank body, the filler is arranged in the spiral plate, the flow direction of tail gas is forcedly changed, the contact path between waste gas and the filler is increased, the separation effect is enhanced, and the filler adopts stainless steel wire mesh corrugated filler.
Description
Technical Field
The utility model relates to the field of filtering devices, in particular to a device for separating dichlorophenol in a vacuum system.
Background
2,4 dichlorophenol is an organic chemical product and is widely applied to the fields of medicine, pesticide, chemical industry, printing and dyeing, leather, metal processing and the like. Because of its relatively high toxicity and corrosiveness, it is often necessary to carry out a rectification process to increase purity and remove impurities.
In the 2,4 dichlorophenol rectification process production in the prior art, gaseous dichlorophenol is entrained in a vacuum system, and after the gaseous dichlorophenol is collected by a buffer tank, part of the gaseous dichlorophenol still enters a vacuum pump, so that the vacuum pump is damaged, and the maintenance frequency is extremely high.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a device for separating dichlorophenol in a vacuum system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a separate dichlorophenol device in vacuum system, includes a jar body, the inside upper surface fixedly connected with recess of jar body, the inner wall fixedly connected with filter of jar body, the upper surface fixedly connected with pillar of filter, the outer wall fixedly connected with screw plate of pillar, the outer wall fixedly connected with of screw plate is at the inner wall of jar body, the inner wall fixedly connected with baffle of screw plate, the inside packing of jar body has the filler, jar body outer wall fixedly connected with coil pipe, the outer wall of jar body is provided with the shell, the outer wall fixedly connected with heat exchanger of shell, the inner wall fixedly connected with insulating layer of shell, the jar body is provided with first temperature detector with the inner wall of shell, the detection end setting of first temperature detector is in the inside of jar body.
As a further description of the above technical solution:
the outer wall of the tank body and the outer shell is penetrated and provided with a hole, the inner wall of the hole is fixedly connected with a vacuum tail gas inlet pipe, the upper surface of the tank body is provided with a vacuum tail gas outlet pipe, and the upper surface of the tank body is fixedly connected with a flushing water inlet pipe.
As a further description of the above technical solution:
the upper surface of the shell is fixedly connected with a second temperature detector.
As a further description of the above technical solution:
the lower surface of jar body and recess runs through and has seted up the hole, the inner wall fixedly connected with first blowing pipe in hole, the one end fixedly connected with valve casing of first blowing pipe.
As a further description of the above technical solution:
the inner wall of the valve casing is rotatably connected with a ball body, and the ball body is provided with an L-shaped groove in a penetrating mode.
As a further description of the above technical solution:
one side fixedly connected with wash water exit tube of valve casing, the other end fixedly connected with second blowing pipe of valve casing.
As a further description of the above technical solution:
the flushing water outlet pipe is fixedly connected with a one-way valve with the inner wall of the second discharging pipe, a rotary handle is rotatably connected with the center of the valve casing, and one end of the rotary handle is fixedly connected with the outer wall of the sphere.
As a further description of the above technical solution:
the coil pipe is characterized in that connecting pipe sleeves are connected to the two ends of the coil pipe in a threaded mode, an input end is fixedly connected to one end of each connecting pipe sleeve, and an output end is fixedly connected to one end of each connecting pipe sleeve.
The utility model has the following beneficial effects:
1. in the utility model, the spiral plate is additionally arranged in the tank body, the filler is arranged in the spiral plate, the flow direction of tail gas is forcedly changed, the contact path between waste gas and the filler is increased, the separation effect is enhanced, and the filler adopts the stainless steel wire mesh corrugated filler, so that the dichlorophenol separation effect in a vacuum system is better due to the characteristics of large specific surface area, light weight and small pressure drop.
2. According to the utility model, the coil pipe is arranged around the tank body, hot water is circulated in the coil pipe, the temperature is controlled at about 60 ℃, the outer wall of the tank body is further provided with the shell, and the inner wall of the shell is provided with the heat insulation layer, so that the temperature is kept, the loss of the temperature is reduced, the separated dichlorophenol is ensured to be in a liquid state, and the recovery and the transfer of materials are facilitated.
Drawings
FIG. 1 is a schematic perspective view of a device for separating dichlorophenol in a vacuum system according to the present utility model;
FIG. 2 is a cross-sectional view of a device for separating dichlorophenol in a vacuum system according to the utility model;
fig. 3 is a cross-sectional view of a housing of a device for separating dichlorophenol in a vacuum system according to the utility model.
Legend description:
1. a tank body; 2. a groove; 3. a filter plate; 4. a spiral plate; 5. a baffle; 6. a heat exchanger; 7. a filler; 8. an input end; 9. a housing; 10. a thermal insulation layer; 11. a first temperature detector; 12. a vacuum tail gas inlet pipe; 13. a vacuum tail gas outlet pipe; 14. a flushing water inlet pipe; 15. a second temperature detector; 16. a first discharge tube; 17. a valve housing; 18. a sphere; 19. a flushing water outlet pipe; 20. a second discharge tube; 21. a one-way valve; 22. rotating the handle; 23. an output end; 24. a coiled pipe; 25. and connecting the pipe sleeve.
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. 1-3, one embodiment provided by the present utility model is: the utility model provides a separate dichlorophenol device in vacuum system, including jar body 1, the inside upper surface fixedly connected with recess 2 of jar body 1, the inner wall fixedly connected with filter 3 of jar body 1, the last fixedly connected with pillar of filter 3, the outer wall fixedly connected with screw plate 4 of pillar, consolidate and seal screw plate 4 through the pillar, the outer wall fixedly connected with of screw plate 4 is at the inner wall of jar body 1, the inner wall fixedly connected with baffle 5 of screw plate 4, the inside of jar body 1 is filled with packing 7, packing 7 separates gaseous dichlorophenol, jar body 1 outer wall fixedly connected with coil pipe 24, the outer wall of jar body 1 is provided with shell 9, the outer wall fixedly connected with heat exchanger 6 of shell 9, the inner wall fixedly connected with insulating layer 10 of shell 9, carry out the heat insulation with the hot water in the coil pipe 24, reduce temperature's loss, the inner wall of jar body 1 and shell 9 is provided with first temperature detector 11, the detection end setting of first temperature detector 11 detects the inside of jar body 1, and can show in real time conveniently.
The outer wall of the tank body 1 and the outer wall of the shell 9 are penetrated and provided with holes, the inner wall of the holes is fixedly connected with a vacuum tail gas inlet pipe 12, the upper surface of the tank body 1 is provided with a vacuum tail gas outlet pipe 13, the upper surface of the tank body 1 is fixedly connected with a flushing water inlet pipe 14, the upper surface of the shell 9 is fixedly connected with a second temperature detector 15, the lower surface of the tank body 1 and the groove 2 are penetrated and provided with holes, the inner wall of the holes is fixedly connected with a first discharging pipe 16, one end of the first discharging pipe 16 is fixedly connected with a valve shell 17, the inner wall of the valve shell 17 is rotatably connected with a ball 18, the ball 18 is penetrated and provided with an L-shaped groove, the ball 18 is provided with an L-shaped groove, the ball 18 in the shell 9 is provided with an L-shaped groove, one side of the valve shell 17 is fixedly connected with a second discharging pipe 20, the other end of the valve shell 17 is fixedly connected with a flushing water outlet pipe 19, the inner wall of the flushing water outlet pipe 19 and the second discharging pipe 20 are fixedly connected with a check valve 21, the center of the valve shell 17 is rotatably connected with a rotating handle 22, the ball 18 is rotated through rotating the handle 22 to change the position of the L-shaped pipe sleeve of the hole, one end of the rotating handle 22 is fixedly connected with one end of the ball 18 at the output end 25 of the ball 18, and the output end is fixedly connected with one end 25 of the output end 25 of the ball pipe is fixedly connected with the pipe 25, and the output end 25 is fixedly connected with the output end 25 of the ball pipe 18.
Working principle: when the device is used, waste gas enters the tank body 1 through the vacuum tail gas inlet pipe 12, then the waste gas is filtered once through the filter plate 3, then the waste gas enters the spiral plate 4 through the baffle plate 5, the filler 7 is arranged in the spiral plate 4, the center of the spiral plate 4 is provided with a pillar to support the spiral plate 4, the filler 7 adopts stainless steel wire net corrugated filler 7, the characteristics of large specific surface area, light weight and small pressure drop enable the dichlorophenol separation effect in the vacuum system to be better, when the waste gas passes through the filler 7 of the spiral plate 4, the heat exchanger 6 arranged on one side of the shell 9 is operated, water is conveyed into the output end 23 after the water temperature is stabilized at 60 ℃, the rotating connecting pipe and one end of the coil 24 are fixedly input into the coil 24 connected with the rotating connecting pipe, at the moment, the water is conveyed into the coil 24 through the output end 23, the heat insulation layer 10 is further arranged on the inner wall of the shell 9, the hot water in the coil pipe 24 is insulated, a second temperature detector 15 is arranged on the upper surface of the tank body 1, the temperature in the shell 9 is observed and detected, at the moment, waste gas in the filler 7 arranged on the spiral plate 4 is separated through the filler 7, at the moment, the separated dichlorophenol is in a liquid state due to the temperature, after the filtered waste gas is discharged through vacuum tail gas, a first temperature detector 11 is arranged on the outer wall of the shell 9, the detection part of the first temperature detector 11 is connected in the tank body 1 and used for detecting the temperature in the tank body 1, and displaying and checking in real time, when the dichlorophenol is in the liquid state, the dichlorophenol slides into the groove 2 through the surface of the spiral plate 4, at the moment, the ball 18 provided with the L-shaped guide groove is rotated to the first discharging pipe 16 by using the rotating handle 22 to be communicated with the second discharging pipe 20, the flushing water outlet pipe 19 is not connected at this time, and then the second discharging pipe 20 is used for collecting the liquid state formed by the dichlorophenol, when the tank body 1 needs to be cleaned, alkaline water is conveyed into the tank body 1 through a flushing water pipeline arranged above the tank body 1, at this time, the cleaned alkaline water is completely cleaned, at this time, the ball 18 of the L-shaped guide groove is rotated by using the re-rotating handle 22, and the ball is rotated to the first discharging pipe 16 to be communicated with the flushing water outlet pipe 19, so that the cleaned alkaline water is discharged.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The device for separating dichlorophenol in a vacuum system comprises a tank body (1), and is characterized in that: the inside upper surface fixedly connected with recess (2) of jar body (1), the inner wall fixedly connected with filter (3) of jar body (1), the last fixedly connected with pillar of filter (3), the outer wall fixedly connected with screw plate (4) of pillar, the outer wall fixedly connected with of screw plate (4) is at the inner wall of jar body (1), the inner wall fixedly connected with baffle (5) of screw plate (4), the inside packing of jar body (1) has filler (7), jar body (1) outer wall fixedly connected with coil pipe (24), the outer wall of jar body (1) is provided with shell (9), the outer wall fixedly connected with heat exchanger (6) of shell (9), the inner wall fixedly connected with insulating layer (10) of shell (9), the inner wall of jar body (1) and shell (9) is provided with first temperature detector (11), the detection end setting of first temperature detector (11) is in the inside of jar body (1).
2. The device for separating dichlorophenol in a vacuum system according to claim 1, wherein: the utility model discloses a vacuum waste gas treatment device, including jar body (1) and shell (9), the outer wall of jar body (1) and shell (9) runs through and has seted up the hole, the inner wall fixedly connected with vacuum waste gas intake pipe (12) in hole, the upper surface of jar body (1) is provided with vacuum waste gas outlet duct (13), the upper surface fixedly connected with wash water of jar body (1) advances pipe (14).
3. The device for separating dichlorophenol in a vacuum system according to claim 1, wherein: the upper surface of the shell (9) is fixedly connected with a second temperature detector (15).
4. The device for separating dichlorophenol in a vacuum system according to claim 1, wherein: the novel tank is characterized in that a hole is formed in the lower surface of the tank body (1) and the lower surface of the groove (2) in a penetrating mode, a first discharging pipe (16) is fixedly connected to the inner wall of the hole, and a valve casing (17) is fixedly connected to one end of the first discharging pipe (16).
5. The device for separating dichlorophenol in a vacuum system as claimed in claim 4, wherein: the inner wall of the valve casing (17) is rotatably connected with a ball body (18), and the ball body (18) is provided with an L-shaped groove in a penetrating mode.
6. The device for separating dichlorophenol in a vacuum system as claimed in claim 4, wherein: one side of the valve housing (17) is fixedly connected with a flushing water outlet pipe (19), and the other end of the valve housing (17) is fixedly connected with a second discharging pipe (20).
7. The device for separating dichlorophenol in a vacuum system as claimed in claim 6, wherein: the flushing water discharging pipe is characterized in that the inner walls of the flushing water discharging pipe (19) and the second discharging pipe (20) are fixedly connected with one-way valves (21), a rotary handle (22) is rotatably connected to the center of the valve casing (17), and one end of the rotary handle (22) is fixedly connected to the outer wall of the ball body (18).
8. The device for separating dichlorophenol in a vacuum system according to claim 1, wherein: the coil pipe is characterized in that two ends of the coil pipe (24) are connected with a connecting pipe sleeve (25) in a threaded mode, one end of the connecting pipe sleeve (25) is fixedly connected with an input end (8), and one end of the connecting pipe sleeve (25) is fixedly connected with an output end (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080620.1U CN219897593U (en) | 2023-05-08 | 2023-05-08 | Device for separating dichlorophenol in vacuum system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080620.1U CN219897593U (en) | 2023-05-08 | 2023-05-08 | Device for separating dichlorophenol in vacuum system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219897593U true CN219897593U (en) | 2023-10-27 |
Family
ID=88431251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321080620.1U Active CN219897593U (en) | 2023-05-08 | 2023-05-08 | Device for separating dichlorophenol in vacuum system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219897593U (en) |
-
2023
- 2023-05-08 CN CN202321080620.1U patent/CN219897593U/en active Active
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