CN216062064U - High-efficient distillation plant of rubber auxiliary agent organic waste liquid - Google Patents
High-efficient distillation plant of rubber auxiliary agent organic waste liquid Download PDFInfo
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- CN216062064U CN216062064U CN202122211859.5U CN202122211859U CN216062064U CN 216062064 U CN216062064 U CN 216062064U CN 202122211859 U CN202122211859 U CN 202122211859U CN 216062064 U CN216062064 U CN 216062064U
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Abstract
High-efficient distillation plant of organic waste liquid of rubber auxiliary agent relates to chemical production technical field, including waste liquid pump, pre-heater, high-efficient stills, cooler, its characterized in that: the waste liquid pump is connected with an inlet of a preheater through a pipeline, an outlet of the preheater is connected with an inlet of a high-efficiency distillation kettle through a pipeline, a communicating pipe type heater is arranged at the lower part of a containing cavity of the high-efficiency distillation kettle, the upper part of the heater is provided with an opening, one side of the lower part of the heater is connected with a circulating pipe, and the circulating pipe leads to the containing cavity; an organic residual liquid outlet pipe is arranged at the bottom of the lower part of the heater; the top of the high-efficiency distillation kettle is provided with a filtering device, the filtering device reaches the inlet of the cooler through a pipeline, and the outlet of the cooler is provided with an organic liquid finished product outlet pipe. The utility model has the advantages that: the organic liquid resource is recycled, the resource utilization rate can be effectively improved, the energy is saved, the environment is protected, the cost is reduced, and the green development concept is met.
Description
Technical Field
The utility model belongs to the technical field of chemical production, and further relates to a high-efficiency distillation device, in particular to a high-efficiency distillation device for organic waste liquid of rubber auxiliaries.
Background
The organic waste liquid belongs to dangerous waste chemicals, and part of the organic waste liquid is handed to a qualified factory for paying treatment; and part of the raw materials are simply distilled in enterprises, but the distillation recovery rate is low, the distillation effect is poor, and the process production requirements cannot be met. The organic reagent has low utilization rate, causes resource waste, does not accord with the environmental protection policy, and has higher treatment cost.
To solve this problem, the present invention was developed. By adopting the device, the organic waste liquid of the rubber auxiliary agent firstly passes through the waste liquid pump and the preheater and enters the high-efficiency distillation kettle, and then passes through the heater at the lower part of the high-efficiency distillation kettle, the temperature of the heater is higher than the temperature of the organic waste liquid, one part of the organic waste liquid is subjected to flash evaporation, and the other part of the organic waste liquid is subjected to rapid circulating distillation in the kettle; the lower end of the high-efficiency distillation kettle is connected with a communicating pipe. Compared with the traditional coiled heating distillation in a tower type distillation kettle, the distillation equipment has high content of distillation solvent, and can realize continuous and efficient distillation.
Disclosure of Invention
The utility model aims to provide a high-efficiency distillation device for organic waste liquid of rubber auxiliaries, which can effectively treat the organic waste liquid.
The purpose of the utility model is realized by the following technical scheme: high-efficient distillation plant of organic waste liquid of rubber auxiliary agent, including waste liquid pump, pre-heater, high-efficient stills, cooler, its characterized in that: the waste liquid pump is connected with an inlet of a preheater through a pipeline, an outlet of the preheater is connected with an inlet of a high-efficiency distillation kettle through a pipeline, a communicating pipe type heater is arranged at the lower part of a containing cavity of the high-efficiency distillation kettle, the upper part of the heater is provided with an opening, one side of the lower part of the heater is connected with a circulating pipe, and the circulating pipe leads to the containing cavity; an organic residual liquid outlet pipe is arranged at the bottom of the lower part of the heater; the top of the high-efficiency distillation kettle is provided with a filtering device, the filtering device reaches the inlet of the cooler through a pipeline, and the outlet of the cooler is provided with an organic liquid finished product outlet pipe.
Further: the filtering device comprises a membrane rupture device and a filler layer. The membrane breaking device is a filter screen. And the filler layer is internally provided with ceramic filler.
And a sight glass is arranged at the upper part of the cavity of the high-efficiency distillation kettle.
The temperature of the distillation kettle is always above the temperature of the organic waste liquid.
The utility model has the advantages that: the organic waste liquid can be fully decomposed to form organic liquid and waste residue, so that the organic liquid is fully utilized; therefore, the organic liquid resource is recycled, the resource utilization rate can be effectively improved, the energy is saved, the environment is protected, the cost is reduced, and the green development concept is met.
In order to make the technical solutions of the present invention better understood and make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in further detail with reference to examples below.
Drawings
FIG. 1 is a schematic view of the present invention.
In the figure: pipeline A1, valve A2, waste liquid pump 3, pipeline B4, preheater 5, pipeline C6, valve B7, packing layer 8, membrane rupture device 9, high-efficiency distillation still 10, circulating pipe 11, heater 12, valve C13, organic residual liquid outlet pipe 14, pipeline D15, cooler 16, valve D17 and organic liquid finished product outlet pipe 18.
Detailed Description
As shown in figure 1, the high-efficiency distillation device for the organic waste liquid of the rubber auxiliary agent comprises a waste liquid pump 3 which is used for guiding the organic waste liquid of the rubber auxiliary agent into a preheater 5 through a pipeline A1 (a valve A2 is arranged on a pipeline A1), a pipeline B4 is arranged on the organic waste liquid of the rubber auxiliary agent, a valve B7 is arranged on a pipeline C6 (a pipeline C6), and the organic waste liquid of the rubber auxiliary agent enters a high-efficiency distillation kettle 10, a heater 12 is arranged on the lower portion of a cavity of the high-efficiency distillation kettle 10, an opening is formed in the upper portion of the heater 12, a circulating pipe 11 is connected to one side of the lower portion of the heater, and the circulating pipe 11 leads to the cavity of the high-efficiency distillation kettle 10.
The temperature of the distillation still is always above the temperature of the organic waste liquid, the organic waste liquid enters the high-efficiency distillation still 10, is heated by the heater 12 and circulates along the circulating pipe 11, and finally after the heating evaporation reaches a certain concentration (the heating evaporation can be observed by a sight glass at the upper part of the high-efficiency distillation still 10), the lower part of the heater 12 is provided with a valve C13 and an organic residual liquid outlet pipe 14, and the lower part of the organic residual liquid passes through the valve C13 and then passes through the organic residual liquid outlet pipe 14; during the heating process of the organic waste liquid in the high-efficiency distillation kettle 10, one part of the organic waste liquid is subjected to flash evaporation, and the other part of the organic waste liquid is subjected to rapid circulating distillation in the kettle, so that continuous high-efficiency distillation is realized, a filtering device is arranged at the top of the high-efficiency distillation kettle 10 and comprises a membrane breaker 9 and a packing layer 8, the distilled organic liquid is subjected to primary filtration by the membrane breaker 9 (mesh), and then is subjected to fine filtration of impure impurities by the packing layer 8 (ceramic packing); and the organic residual liquid in the cooler 16 is controlled by a valve D17 and is continuously discharged through an organic liquid finished product outlet pipe 18.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (5)
1. High-efficient distillation plant of organic waste liquid of rubber auxiliary agent, including waste liquid pump, pre-heater, high-efficient stills, cooler, its characterized in that: the waste liquid pump is connected with an inlet of a preheater through a pipeline, an outlet of the preheater is connected with an inlet of a high-efficiency distillation kettle through a pipeline, a communicating pipe type heater is arranged at the lower part of a containing cavity of the high-efficiency distillation kettle, the upper part of the heater is provided with an opening, one side of the lower part of the heater is connected with a circulating pipe, and the circulating pipe leads to the containing cavity; an organic residual liquid outlet pipe is arranged at the bottom of the lower part of the heater; the top of the high-efficiency distillation kettle is provided with a filtering device, the filtering device reaches the inlet of the cooler through a pipeline, and the outlet of the cooler is provided with an organic liquid finished product outlet pipe.
2. The efficient distillation device for the organic waste liquid of the rubber auxiliary agent, as recited in claim 1, is characterized in that: the filtering device comprises a membrane rupture device and a filler layer.
3. The efficient distillation device for the organic waste liquid of the rubber auxiliary according to claim 2, wherein: the membrane breaking device is a filter screen.
4. The efficient distillation device for the organic waste liquid of the rubber auxiliary according to claim 2, wherein: and the filler layer is internally provided with ceramic filler.
5. The efficient distillation device for the organic waste liquid of the rubber auxiliary agent, as recited in claim 1, is characterized in that: and a sight glass is arranged at the upper part of the cavity of the high-efficiency distillation kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211859.5U CN216062064U (en) | 2021-09-14 | 2021-09-14 | High-efficient distillation plant of rubber auxiliary agent organic waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211859.5U CN216062064U (en) | 2021-09-14 | 2021-09-14 | High-efficient distillation plant of rubber auxiliary agent organic waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216062064U true CN216062064U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122211859.5U Active CN216062064U (en) | 2021-09-14 | 2021-09-14 | High-efficient distillation plant of rubber auxiliary agent organic waste liquid |
Country Status (1)
| Country | Link |
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| CN (1) | CN216062064U (en) |
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2021
- 2021-09-14 CN CN202122211859.5U patent/CN216062064U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Tiejun Inventor after: Miao Jinzhi Inventor after: Wang Kuiliang Inventor after: Liu Zhiyong Inventor after: Yan Jinglei Inventor before: Miao Jinzhi Inventor before: Wang Kuiliang Inventor before: Liu Zhiyong Inventor before: Yan Jinglei |
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| CB03 | Change of inventor or designer information |