Wastewater treater in ethyl vanillin production

Abstract

The utility model discloses a wastewater treater in ethyl vanillin production, and particularly relates to the xx field, the wastewater treater comprises a base for supporting, the base is provided with a discharging and filtering assembly, the discharging and filtering assembly comprises a filter cartridge arranged at the top of the base, the filter cartridge is internally provided with a spiral conveying belt with a spiral vertical section, and the spiral conveying belt is provided with a plurality of filtering holes. And a plurality of filter blocks are circumferentially distributed on the inner wall of the filter cartridge along the axis point of the filter cartridge. According to the utility model, through the arrangement of the draining and filtering assembly, the riding wheel and the filtering cylinder are rubbed, so that the filtering cylinder can rotate on the supporting cavity shell, the spiral conveying belt can rotate, linkage of all structures is facilitated, and waste water in the filtering cylinder can be discharged into the supporting cavity shell after being filtered by the filtering cylinder and the filtering block and is discharged through the draining pipe; when the spiral conveying belt rotates, the impurities filtered in the filter cartridge can be conveyed and discharged through the spiral conveying belt, and then the filtered impurities can be treated in a centralized mode easily.

Description

Technical Field

[0001] The utility model relates to the technical field of ethyl vanillin wastewater treatment, and more specifically to a wastewater treatment device in the production of ethyl vanillin. Background Art

[0002] Ethyl vanillin is an artificial synthetic flavor with a sweet chocolate aroma and the unique aroma of vanillin. It is a white to slightly yellow scaly crystalline powder, basically non-toxic, and widely used in flavors, cosmetics, food additives, medicine and other industries. Ethyl vanillin is one of the most important synthetic flavors in the world today. Its aroma is 3-4 times that of vanillin, with a strong vanilla bean aroma and a long-lasting fragrance.

[0003] Ethyl vanillin wastewater is wastewater generated during the production of ethyl vanillin. This wastewater contains high salts, high-concentration organic matter that is difficult to biochemically treat, copper and other pollutants, and is difficult to treat. In addition, other low-concentration wastewater may come from equipment cleaning wastewater and ethyl vanillin waste gas spray treatment wastewater. These wastewaters need to be treated by special wastewater processors to meet discharge standards or reuse standards.

[0004] At present, when treating wastewater, the pre-treated wastewater usually flows into the flocculation tank by gravity, and PAM (polyacrylamide) is added to the flocculation tank for flocculation reaction. Subsequently, the wastewater enters the physicochemical reaction tank for sedimentation, the supernatant enters the intermediate water tank, and the sludge is discharged into the sludge concentration tank. However, the impurities in the wastewater are not easy to filter out, resulting in poor wastewater treatment effect. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a wastewater treatment device in the production of ethyl vanillin, aiming to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is implemented in this way. The utility model provides the following technical solutions: a wastewater treatment device in the production of ethyl vanillin, comprising a base for support, and a drainage filter assembly is arranged on the base;

[0007] The filter assembly comprises a filter cartridge arranged on the top of the base, a spiral conveyor belt with a spiral vertical cross-section is arranged inside the filter cartridge, and a plurality of filter blocks are distributed on the inner wall of the filter cartridge and along the circumference of the axis of the filter cartridge;

[0008] A support cavity shell is arranged at the bottom of the filter cartridge, and a limiting groove matching the filter cartridge is opened on the support cavity shell;

[0009] It can be seen that in the above technical solution, the wastewater can be discharged into the support cavity shell through the drain pipe after being filtered by the filter cartridge and the filter block in the filter cartridge, and when the spiral conveyor belt rotates, the impurities filtered in the filter cartridge can be transported and discharged through the spiral conveyor belt, and then the filtered impurities can be easily processed centrally;

[0010] Optionally, in a possible embodiment, a delivery pipe for delivery is provided at one end of the filter cartridge, a sliding sleeve is rotatably connected to the outer side of the delivery pipe, a first baffle cover is provided on the outer side of the sliding sleeve, a second baffle cover is provided at the end of the filter cartridge away from the delivery pipe, two rotating shafts are respectively provided in the first baffle cover and the second baffle cover, and supporting wheels are provided at both ends of the two rotating shafts, a driving motor for driving one of the rotating shafts to rotate is provided on the outer side of the first baffle cover, a drain pipe is provided on the support cavity shell and at the bottom of the inner wall of the limiting groove, a hinged cover covering the outer side of the filter cartridge is provided on the top of the support cavity shell, and a plurality of inspection doors are provided on the hinged cover;

[0011] It can be seen that in the above technical solution, the waste water is transported to the filter cartridge through the conveying pipe, and the driving motor is used to start the driving shaft to rotate. When the shaft rotates, it drives the supporting wheel to rotate, so that the supporting wheel and the filter cartridge rub against each other, and then the filter cartridge can rotate on the supporting cavity shell, so that the spiral conveyor belt can rotate, and the articulated cover is set to facilitate the filter cartridge to rotate and discharge water to block the water to prevent water from spilling. The filter cartridge can also be maintained by opening the inspection door, which improves the convenience of the device when in use.

[0012] Technical effects and advantages of the utility model:

[0013] By setting up the filter assembly, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding coordination of various structures, the supporting wheel and the filter cartridge are rubbed, and then the filter cartridge can rotate on the supporting cavity shell, so that the spiral conveyor belt can rotate, which is easy for various structures to be linked;

[0014] Wastewater in the filter cartridge can be filtered by the filter cartridge and the filter block and then discharged into the support cavity shell through the drain pipe. When the spiral conveyor belt rotates, the impurities filtered in the filter cartridge can be transported and discharged through the spiral conveyor belt, and then the filtered impurities can be easily processed centrally.

[0015] The setting of the hinged cover makes it convenient to block water when the filter cartridge rotates to discharge water to prevent water from spilling. The filter cartridge can also be maintained by opening the inspection door, which improves the convenience of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0017] Figure 1 It is the front view of the overall structure of the utility model.

[0018] Figure 2 It is a stereoscopic diagram of the support cavity shell and the spiral conveyor belt of the utility model.

[0019] Figure 3 It is a partial structural stereogram of the filter cartridge, inspection door and hinged cover of the utility model.

[0020] Figure 4 It is a side view of the overall structure of the utility model.

[0021] The figures are marked as follows: 1. base; 2. filter cartridge; 3. spiral conveyor belt; 4. filter block; 5. hinged cover; 6. inspection door; 7. support cavity shell; 8. limit groove; 9. conveying pipe; 10. sliding sleeve; 11. first baffle cover; 12. second baffle cover; 13. rotating shaft; 14. supporting wheel; 15. driving motor; 16. drain pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] As attached Figure 1-4 The wastewater treatment device in the production of ethyl vanillin shown in the figure, through the filter assembly arranged on the base 1, the rotation of the rotating shaft 13 drives the supporting wheel 14 to rotate, so that the supporting wheel 14 and the filter cartridge 2 are rubbed, and then the filter cartridge 2 can rotate on the supporting cavity shell 7, so that the spiral conveyor belt 3 can rotate, and the wastewater in the filter cartridge 2 can be filtered by the filter cartridge 2 and the filter block 4 and then discharged into the supporting cavity shell 7 through the drain pipe 16, and when the spiral conveyor belt 3 rotates, the impurities filtered in the filter cartridge 2 can be transported and discharged through the spiral conveyor belt 3, and then the filtered impurities can be easily processed centrally, and the specific structure of the assembly is arranged as follows;

[0024] The filter assembly includes a filter cartridge 2 disposed on the top of a base 1, a spiral conveyor belt 3 having a spiral cross-section is disposed inside the filter cartridge 2, and a plurality of filter blocks 4 are distributed on the inner wall of the filter cartridge 2 and along the circumference of the axis of the filter cartridge 2.

[0025] A support cavity shell 7 is provided at the bottom of the filter cartridge 2, and a limiting groove 8 matching the filter cartridge 2 is provided on the support cavity shell 7;

[0026] A conveying pipe 9 for conveying is provided at one end of the filter cartridge 2, and a sliding sleeve 10 is rotatably connected to the outer side of the conveying pipe 9, and a first baffle cover 11 is provided on the outer side of the sliding sleeve 10, and a second baffle cover 12 is provided at the end of the filter cartridge 2 away from the conveying pipe 9, and two rotating shafts 13 are respectively provided in the first baffle cover 11 and the second baffle cover 12, which are respectively located on both sides of the bottom of the filter cartridge 2, and supporting wheels 14 are provided at both ends of the two rotating shafts 13. A driving motor 15 for driving one of the rotating shafts 13 to rotate is provided on the outer side of the first baffle cover 11, and a drain pipe 16 is provided on the support cavity shell 7 and at the bottom of the inner wall of the limiting groove 8. A hinged cover 5 is provided on the top of the support cavity shell 7 and covers the outer side of the filter cartridge 2, and a plurality of inspection doors 6 are provided on the hinged cover 5.

[0027] According to the above structure, when in use, the staff installs the device at a designated position. When the wastewater is treated, the wastewater is transported to the filter cartridge 2 through the transport pipe 9, and the drive motor 15 is used to start the drive shaft 13 to rotate. When the shaft 13 rotates, the supporting wheel 14 is driven to rotate, so that the supporting wheel 14 and the filter cartridge 2 rub against each other, and then the filter cartridge 2 can rotate on the supporting cavity shell 7, so that the spiral conveyor belt 3 can rotate;

[0028] Wastewater in the filter cartridge 2 can be filtered by the filter cartridge 2 and the filter block 4 and then discharged into the support cavity shell 7 through the drain pipe 16. When the spiral conveyor belt 3 rotates, the impurities filtered in the filter cartridge 2 can be transported and discharged through the spiral conveyor belt 3, and then the filtered impurities can be easily processed centrally.

[0029] Furthermore, the articulated cover 5 is provided to block water when the filter cartridge 2 is rotated to discharge water, thereby preventing water from spilling out. The filter cartridge 2 can also be maintained by opening the inspection door 6, thereby improving the convenience of the device when in use.

[0030] Different from the prior art, the present application discloses a wastewater treatment device for the production of ethyl vanillin, in which the rotation of the rotating shaft 13 drives the supporting wheel 14 to rotate, so that the supporting wheel 14 rubs against the filter cartridge 2, and then the filter cartridge 2 can rotate on the supporting cavity shell 7, thereby enabling the spiral conveyor belt 3 to rotate, and the wastewater in the filter cartridge 2 can be filtered by the filter cartridge 2 and the filter block 4 and then discharged into the supporting cavity shell 7 through the drain pipe 16. When the spiral conveyor belt 3 rotates, the impurities filtered in the filter cartridge 2 can be transported and discharged through the spiral conveyor belt 3, and then it is easy to centrally process the filtered impurities.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wastewater treatment device for the production of ethyl vanillin, comprising a base (1) for support, characterized in that: The base (1) is provided with a filter assembly; The filter assembly comprises a filter cartridge (2) arranged on the top of a base (1), a spiral conveyor belt (3) having a spiral vertical cross-section is arranged inside the filter cartridge (2), and a plurality of filter blocks (4) are distributed on the inner wall of the filter cartridge (2) and along the circumference of the axis of the filter cartridge (2). A support cavity shell (7) is provided at the bottom of the filter cartridge (2), and a limit groove (8) matching the filter cartridge (2) is provided on the support cavity shell (7).

2. The wastewater treatment device for the production of ethyl vanillin according to claim 1, characterized in that: A delivery pipe (9) for delivery is provided at one end of the filter cartridge (2), and a sliding sleeve (10) is rotatably connected to the outer side of the delivery pipe (9).

3. The wastewater treatment device for the production of ethyl vanillin according to claim 2, characterized in that: A first baffle cover (11) is provided on the outer side of the sliding sleeve (10), and a second baffle cover (12) is provided on the end of the filter cartridge (2) away from the delivery pipe (9).

4. The wastewater treatment device for the production of ethyl vanillin according to claim 3, characterized in that: Two rotating shafts (13) are provided in the first baffle cover (11) and the second baffle cover (12), respectively located on two sides of the bottom of the filter cartridge (2).

5. The wastewater treatment device for the production of ethyl vanillin according to claim 4, characterized in that: Support wheels (14) are provided at both ends of the two rotating shafts (13), and a driving motor (15) for driving one of the rotating shafts (13) to rotate is provided on the outer side of the first baffle cover (11).

6. The wastewater treatment device for the production of ethyl vanillin according to claim 1, characterized in that: A drainage pipe (16) is provided on the support cavity shell (7) and at the bottom of the inner wall of the limiting groove (8), and a hinged cover (5) is provided on the top of the support cavity shell (7) and is arranged on the outside of the filter cartridge (2), and a plurality of inspection doors (6) are provided on the hinged cover (5).

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