CN216472332U - Novel activated clay waste water treatment device - Google Patents
Novel activated clay waste water treatment device Download PDFInfo
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- CN216472332U CN216472332U CN202123148234.5U CN202123148234U CN216472332U CN 216472332 U CN216472332 U CN 216472332U CN 202123148234 U CN202123148234 U CN 202123148234U CN 216472332 U CN216472332 U CN 216472332U
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Abstract
The utility model belongs to the technical field of waste water treatment, a novel activated clay waste water treatment device is related to, wherein, including the stock solution jar, the stock solution jar intercommunication has the charge pump, the other end intercommunication of charge pump has plate heater, the first heater that imitates of plate heater intercommunication, one imitates the heater intercommunication and has one effect the separator, one imitates the separator intercommunication and has two effect heaters. The novel activated clay production wastewater treatment device has the beneficial effects that through the arrangement of the first-effect separator, the second-effect separator, the third-effect separator, the second-effect forced circulation pump, the evaporation kettle and the like, activated clay production wastewater can be completely recycled, secondary pollution cannot be generated in the recycling process, the preparation flow is simplified, the raw material consumption is reduced, good economic benefits can be obtained, the process is beneficial to enterprises to realize energy conservation and emission reduction and clean production, the structure is simple, the production period is short, and the installation is convenient.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, concretely relates to novel activated clay waste water treatment of producing device.
Background
The activated clay is prepared by using bentonite as a raw material and mainly adopting a wet acidification process. The production process comprises the following steps: hydrating bentonite, activating with sulfuric acid, washing with water, drying, and pulverizing. Because the acid content of the product is high, the acid content can be less than 0.2 percent only by repeated water washing so as to meet the requirement of HG/T2569-94 product standard. The amount of waste water generated in the washing process varies according to the method, but the amount of waste water generated in the generation of 1 ton of activated clay is not less than 30-40 tons. The waste water mainly contains aluminum sulfate generated by bentonite acidification reaction, unreacted sulfuric acid and the like, if the waste water is directly discharged, a large amount of resources are wasted, and the environment is seriously polluted.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a novel activated clay waste water processing device, it has solved extravagant a large amount of resources, can cause the technical problem of serious pollution to the environment moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a novel activated clay production wastewater treatment device comprises a raw liquid tank, wherein the raw liquid tank is communicated with a feed pump, the other end of the feed pump is communicated with a plate preheater, the plate preheater is communicated with a first-effect heater, the first-effect heater is communicated with a first-effect separator, the first-effect separator is communicated with a second-effect heater, the second-effect heater is communicated with a second-effect separator, the second-effect separator is communicated with a third-effect heater, the third-effect heater is communicated with a third-effect separator, the first-effect heater is communicated with a first-effect forced circulation pump, the other end of the first-effect forced circulation pump is communicated with the first-effect separator, the second-effect heater is communicated with a second-effect forced circulation pump, the other end of the second-effect forced circulation pump is communicated with the second-effect separator, the plate preheater is communicated with a third-effect separator, and the third-effect heater is communicated with the third-effect forced circulation pump, the other end of the triple-effect forced circulation pump is communicated with the triple-effect separator, the triple-effect heater is communicated with a material transferring pump, the other end of the material transferring pump is communicated with the single-effect forced circulation pump, the double-effect heater is communicated with a material discharging pump, one end of the material discharging pump is communicated with an evaporation kettle, and the evaporation kettle is communicated with a material making machine.
As a further aspect of the present invention: the triple-effect separator is communicated with a condenser.
As a further aspect of the present invention: the condenser is communicated with a condenser gas-liquid separator which is communicated with a condensation water tank.
As a further aspect of the present invention: the feeding pump, the material transferring pump and the discharging pump are all chemical centrifugal pumps.
As a further aspect of the present invention: the first-effect separator, the first-effect separator and the condenser gas-liquid separator are all made of rolled steel plates.
As a further aspect of the present invention: the fresh steam provides enough heat for the heater with one effect, and the heat source of the heater with the last two effects comes from the secondary steam with the previous effect.
Compared with the prior art, the beneficial effects of the utility model are that:
this novel activated clay waste water processing apparatus that produces, through the setting such as one imitate separator, two effect separator, three effect separators, two effect force circulation pump and evaporation cauldron, can be with the whole recycle of activated clay waste water, and can not produce secondary pollution among the recycle process, simplified and prepared the flow, reduced raw materials consumption, can obtain good economic benefits, this technology helps the enterprise to realize energy saving and emission reduction, clean production, simple structure, production cycle is short, simple to operate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the system of the present invention;
in the figure: 1. a stock solution tank; 2. a feed pump; 3. a plate preheater; 4. a primary heater; 5. a first effect separator; 6. a one-effect forced circulation pump; 7. a dual-effect heater; 8. a two-effect separator; 9. a two-effect forced circulation pump; 10. a material transferring pump; 11. a discharge pump; 12. a triple effect heater; 13. a three-effect separator; 14. a triple-effect forced circulation pump; 15. evaporating the kettle; 16. a granulator; 17. a condenser; 18. a condenser gas-liquid separator; 19. a condensate tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides the following technical solutions: a novel activated clay production wastewater treatment device comprises a raw liquid tank 1, wherein the raw liquid tank 1 is communicated with a feed pump 2, the other end of the feed pump 2 is communicated with a plate preheater 3, the plate preheater 3 is communicated with a first effect heater 4, the first effect heater 4 is communicated with a first effect separator 5, the first effect separator 5 is communicated with a second effect heater 7, the second effect heater 7 is communicated with a second effect separator 8, the second effect separator 8 is communicated with a third effect heater 12, the third effect heater 12 is communicated with a third effect separator 13, the first effect heater 4 is communicated with a first effect forced circulation pump 6, the other end of the first effect forced circulation pump 6 is communicated with the first effect separator 5, the second effect heater 7 is communicated with a second effect forced circulation pump 9, the other end of the second effect forced circulation pump 9 is communicated with the second effect separator 8, the plate preheater 3 is communicated with a third effect separator 13, the third effect heater 12 is communicated with a third effect forced circulation pump 14, the other end of the triple-effect forced circulation pump 14 is communicated with the triple-effect separator 13, the triple-effect heater 12 is communicated with the material transfer pump 10, the other end of the material transfer pump 10 is communicated with the first-effect forced circulation pump 6, the second-effect heater 7 is communicated with the discharge pump 11, one end of the discharge pump 11 is communicated with the evaporation kettle 15, the evaporation kettle 15 is communicated with the material making machine, through the arrangement of the first-effect separator 5, the second-effect separator 8, the triple-effect separator 13, the second-effect forced circulation pump 9 and the evaporation kettle 15, all the activated clay production wastewater can be recycled, secondary pollution cannot be generated in the recycling process, the preparation process is simplified, the raw material consumption is reduced, good economic benefits can be obtained, the process is beneficial for enterprises to realize energy conservation and emission reduction and clean production, and is simple in structure, short in production period and convenient to install.
Specifically, triple effect separator 13 intercommunication has condenser 17, setting through condenser 17, conveniently condense secondary steam, condenser 17 intercommunication has condenser vapour and liquid separator 18, condenser vapour and liquid separator 18 intercommunication has condensation water pitcher 19, setting through condenser vapour and liquid separator 18, conveniently to the gas-liquid separation in the secondary steam, charge pump 2, material transferring pump 10 and discharge pump 11 are chemical centrifugal pump, setting through chemical centrifugal pump, simple structure has, and is small, the quality is light, the flow is stable, easily make and be convenient for maintain a series of advantages, single effect separator 5 and condenser vapour and liquid separator 18 are the steel sheet book system, the straight seam electric welding steel pipe of steel sheet book system is rolled up with low carbon steel sheet piecemeal system and is welded, mainly used for carrying medium such as steam, water and oils.
Specifically, the fresh steam provides enough heat for the first-effect heater 4, and the heat source of the latter two-effect heater is secondary steam from the former effect.
The utility model discloses a theory of operation does:
s1, when in use, firstly, the raw liquid in the raw liquid tank 1 is conveyed to a plate preheater 3 by a feed pump 2 for preheating, and then enters a triple effect separator 13 for gas-liquid separation, the generated secondary steam continuously rises, and is firstly demisted by a baffle plate demister, the baffle plate demisting is not shown in the figure, and then enters a condenser 17 for condensation, and after condensation, the raw liquid enters a condenser gas-liquid separator 18 for gas-liquid separation, and finally enters a condensation water tank 19;
s2, secondly, conveying the materials to a three-effect heater 12 through a three-effect forced circulation pump 14, heating and warming through the three-effect heater 12, after flash evaporation, concentration and concentration, conveying the materials to an inlet of a one-effect forced circulation pump 6 through a material transfer pump 10, conveying the materials to the one-effect heater 4 through the circulation pump 6, carrying out heat exchange and warming through the one-effect heater 4, then realizing gas-liquid separation in a one-effect separator 5, ascending secondary steam, demisting through a baffle demister, and then condensing and releasing heat in a two-effect heater 7;
s3, finally, the material after re-concentration enters the secondary separator 8 from the primary separator 5 under the action of negative pressure through a pipeline to be subjected to flash evaporation, secondary steam rises to demist through a baffle demister, then enters the tertiary heater 12 to be condensed and release heat, the material descends to the bottom of the secondary separator 8 and is conveyed to the secondary heater 7 by the secondary forced circulation pump 9 to be heated and warmed up, after the discharging concentration is reached, the material is pumped into the evaporation kettle 15 by the discharging pump 11 to be further heated and evaporated, the final material is discharged from a discharging port of the evaporation kettle 15 to enter a granulator 16 to be cooled and crystallized to obtain a product.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a novel activated clay waste water treatment device, includes former liquid jar (1), its characterized in that: the raw liquid tank (1) is communicated with a plate preheater (3) through a feed pump (2), the plate preheater (3) is communicated with a first-effect heater (4), the first-effect heater (4) is communicated with a first-effect separator (5), the first-effect separator (5) is communicated with a second-effect heater (7), the second-effect heater (7) is communicated with a second-effect separator (8), the second-effect separator (8) is communicated with a third-effect heater (12), the third-effect heater (12) is communicated with a third-effect separator (13), the first-effect heater (4) is communicated with a first-effect forced circulation pump (6), the other end of the first-effect forced circulation pump (6) is communicated with the first-effect separator (5), the second-effect heater (7) is communicated with a second-effect forced circulation pump (9), and the other end of the second-effect forced circulation pump (9) is communicated with the second-effect separator (8), plate heater (3) intercommunication has triple effect separator (13), triple effect heater (12) intercommunication has triple effect forced circulation pump (14), the other end and triple effect separator (13) intercommunication of triple effect forced circulation pump (14), triple effect heater (12) intercommunication has commentaries on classics material pump (10), the other end intercommunication of commentaries on classics material pump (10) has an effect forced circulation pump (6), double effect heater (7) intercommunication has discharge pump (11), the one end intercommunication of discharge pump (11) has evaporating kettle (15), evaporating kettle (15) intercommunication has the make machine.
2. The novel activated clay production wastewater treatment device according to claim 1, characterized in that: the three-effect separator (13) is communicated with a condenser (17).
3. The novel activated clay production wastewater treatment device according to claim 2, characterized in that: the condenser (17) is communicated with a condenser gas-liquid separator (18), and the condenser gas-liquid separator (18) is communicated with a condensate water tank (19).
4. The novel activated clay production wastewater treatment device according to claim 1, characterized in that: the feeding pump (2), the material transferring pump (10) and the discharging pump (11) are all chemical centrifugal pumps.
5. The novel activated clay production wastewater treatment device according to claim 1, characterized in that: the first-effect separator (5), the first-effect separator (5) and the condenser gas-liquid separator (18) are all made of rolled steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123148234.5U CN216472332U (en) | 2021-12-15 | 2021-12-15 | Novel activated clay waste water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123148234.5U CN216472332U (en) | 2021-12-15 | 2021-12-15 | Novel activated clay waste water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216472332U true CN216472332U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123148234.5U Active CN216472332U (en) | 2021-12-15 | 2021-12-15 | Novel activated clay waste water treatment device |
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|---|---|
| CN (1) | CN216472332U (en) |
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2021
- 2021-12-15 CN CN202123148234.5U patent/CN216472332U/en active Active
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