Device for producing biological filler by using waste microfiltration membrane

Abstract

The utility model discloses a device for producing biological stuffing by using a waste microfiltration membrane, which comprises a box body, the side surface of the box body is hinged with one end of a sealing box door, the inside of the box body is fixedly connected with two symmetrical clapboards, the side surfaces of the clapboards are fixedly connected with a placing plate, a plurality of circulating holes are formed in the placing plate, and the side surfaces of the clapboards are fixedly connected with a fan. The bottom of the partition plate is provided with an air outlet. The side face of the box body is fixedly connected with a discharging pipe. The outer side of the discharging pipe is fixedly connected with a valve. The inner wall of the box body is fixedly connected with a temperature sensor. The upper surface of the box body is fixedly connected with a storage box. Through the rotating shaft, the spraying pipe, the stirring blades, the driven gear and the driving gear, nutrients on the microfiltration membrane are more uniform, the uniformity of the nutrients is ensured, precipitation is avoided, through the partition plate, the placing plate, the circulating hole, the fan, the heating rod and the air outlet, hot air is more uniform, the drying efficiency is improved, and the drying effect is improved. And the heat distribution in the box body is more uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of biological fillers, in particular to a device for producing biological fillers using discarded microfiltration membranes. Background Art

[0002] Microfiltration membranes can be divided into inorganic membranes and organic membranes according to the membrane materials. Microfiltration membranes are widely used in the fields of oil production wastewater, municipal sewage treatment plant treatment, water purification, etc. due to their high separation efficiency, small footprint and simple operation. With the use of microfiltration membranes, pollutants will block the membrane pores and cause the filtration effect to decay. When the flux of the membrane is lower than the designed flux, the microfiltration membrane must be replaced. The preparation of microfiltration membranes is similar to the preparation process of fillers. Therefore, the microfiltration membrane of waste gas can be properly treated to produce biological fillers to reduce the harm of discarded high-filtration membranes to the environment.

[0003] During the production process of waste gas microfiltration membrane, it is necessary to add trace elements and nutrients required for production, and trace elements and nutrients often require a lot of time for staff to stir, and nutrients are prone to precipitation, affecting the uniformity of subsequent nutrient addition, and cannot be evenly added to the waste microfiltration membrane. In addition, the biological filler needs to adjust the temperature and dry it during the production process, and the existing heating and drying uniformity is poor, which affects the production quality of the biological filler. Utility Model Content

[0004] The purpose of the utility model is to provide a device for producing biological fillers from discarded microfiltration membranes to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste microfiltration membrane production biological filler device, comprising a box body, the side of the box body is hinged with one end of the sealed box door, the interior of the box body is fixedly connected to two symmetrical partitions, the side of the partition is fixedly connected to a placement plate, a plurality of circulation holes are provided on the placement plate, the side of the partition is fixedly connected to a fan, the interior of the box body is fixedly connected to both ends of a heating rod, an air outlet is provided at the bottom of the partition, the side of the box body is fixedly connected to a discharge pipe, the outer side of the discharge pipe is fixedly connected to a valve, the inner wall of the box body is fixedly connected to a temperature sensor, the upper surface of the box body is fixedly connected to a storage box, the storage box is rotatably connected to the outer side of a rotating shaft, the bottom of the rotating shaft is fixedly connected to a spray pipe, the outer side of the rotating shaft is fixedly connected to a stirring blade, the top of the rotating shaft is fixedly connected to a driven gear, a motor is fixedly installed on the top of the storage box, the output end of the motor is fixedly connected to a driving gear, the upper surface of the box body is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a water pipe, and the upper surface of the storage box is fixedly connected to a liquid injection port.

[0006] Preferably, a gap is provided at one end between the top of the partition and the box body, the number of the partitions is two and they are located on both sides of the placement plate, and the air outlet is located below the placement plate.

[0007] Preferably, the fan is located above the heating rod and is close to the top of the partition.

[0008] Preferably, the interior of the rotating shaft is hollow, the top of the rotating shaft extends to the top of the storage box and is fixedly connected to the driven gear, the bottom of the rotating shaft extends to the inside of the box and is fixedly connected to the spray pipe, and the outer side of the spray pipe is fixedly connected to a number of nozzles distributed in a linear array.

[0009] Preferably, the stirring blades are in two layers and are respectively located at the upper and lower ends inside the material storage box, and the stirring blades are distributed in an array around the central circumference of the rotating shaft.

[0010] Preferably, the driven gear and the motor are both bevel gears, and the driven gear is meshingly connected with the motor.

[0011] Preferably, the input end of the water pump is connected to the inside of the storage box through a connecting pipe, the output end of the water pump is fixedly connected to one end of a water pipe, and the other end of the water pipe is rotatably connected to the top of the rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a storage box, a rotating shaft, a spray pipe, a stirring blade, a driven gear, a driving gear and a water pipe. The driving gear drives the driven gear to rotate through a motor, and further rotates the spray pipe to spray the waste microfiltration membrane at the bottom, so that the nutrients on the microfiltration membrane are more uniform. At the same time, the stirring blade is used to stir the nutrients in the storage box to avoid precipitation, ensure the uniformity of the nutrients, and improve the efficiency of the microfiltration membrane in producing biological fillers.

[0014] 2. The utility model also provides a box body, a partition, a placement plate, a circulation hole, a fan, a heating rod and an air outlet. The fan heats the internal air through the heating rod and passes through the air outlet and the circulation hole to heat and dry the waste microfiltration membrane on the placement plate. The circulating air makes the hot air more uniform. In addition, the biological seasoning is dried by the air flow circulation inside the box body, thereby improving the drying efficiency and the uniformity of the heat distribution inside the box body. The temperature inside the box body can be adjusted quickly and conveniently with the temperature sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 It is a front perspective view of the overall structure of the utility model;

[0018] Figure 4 It is a partial structural sectional view of the utility model.

[0019] In the figure: 1. Box body; 2. Sealed box door; 3. Partition; 4. Placement plate; 5. Circulation hole; 6. Fan; 7. Heating rod; 8. Air outlet; 9. Discharge pipe; 10. Valve; 11. Temperature sensor; 12. Storage box; 13. Rotating shaft; 14. Spray pipe; 15. Stirring blade; 16. Driven gear; 17. Motor; 18. Driving gear; 19. Water pump; 20. Water pipe; 21. Liquid filling port. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: a waste microfiltration membrane production biological filler device, including a box body 1, the side of the box body 1 is hinged with one end of a sealed box door 2, the inside of the box body 1 is welded and fixed with two symmetrical partitions 3, the side of the partition 3 is welded and fixed with a placement plate 4, a plurality of circulation holes 5 are provided on the placement plate 4, the side of the partition 3 is welded and fixed with a fan 6, the inside of the box body 1 is welded and fixed with both ends of a heating rod 7, an air outlet 8 is provided at the bottom of the partition 3, the side of the box body 1 is welded and fixed with a discharge pipe 9, the outer side of the discharge pipe 9 is welded and fixed with a valve 10, and the inner wall of the box body 1 is welded and fixed with a temperature sensor 1 1 is welded and fixed, the upper surface of the box body 1 is welded and fixed to the storage box 12, the storage box 12 is rotatably connected to the outer side of the rotating shaft 13, the bottom of the rotating shaft 13 is welded and fixed to the spray pipe 14, the outer side of the rotating shaft 13 is welded and fixed to the stirring blade 15, the top of the rotating shaft 13 is welded and fixed to the driven gear 16, a motor 17 is fixedly installed on the top of the storage box 12, the output end of the motor 17 is welded and fixed to the driving gear 18, the upper surface of the box body 1 is welded and fixed to the water pump 19, the output end of the water pump 19 is welded and fixed to the water pipe 20, and the upper surface of the storage box 12 is welded and fixed to the liquid injection port 21;

[0022] A gap is set at one end between the top of the partition 3 and the box body 1. There are two partitions 3 and they are located on both sides of the placement plate 4. The air outlet 8 is located below the placement plate 4. The fan 6 is located above the heating rod 7. The fan 6 is close to the top of the partition 3. The air inside the box body 1 is heated by the heating rod 7 through the fan 6 and enters the bottom of the placement plate 4 from the air outlet 8, and then returns to the top of the fan 6 through the circulation hole 5 to realize air circulation, so that the temperature distribution inside the box body 1 is more uniform. The interior of the rotating shaft 13 is hollow, and the top of the rotating shaft 13 extends to the top of the storage box 12 and is fixedly connected to the driven gear 16. The bottom of the rotating shaft 13 extends to the inside of the box body 1 and is fixedly connected to the spray pipe 14. The nutrients are passed into the spray pipe 14 through the rotating shaft 13 through the water pump 19, and the spray pipe 14 rotates synchronously with the rotating shaft 13. The outer side of the spray pipe 14 is fixedly connected to a plurality of spray heads distributed in a linear array. The stirring blades 15 are two layers and are respectively located at the upper and lower ends inside the storage box 12. The stirring blades 15 are distributed in an array around the central circumference of the rotating shaft 13. The driven gear 16 and the motor 17 are both bevel gears. The driven gear 16 is meshed and connected with the motor 17. The input end of the water pump 19 is communicated with the inside of the storage box 12 through a connecting pipe. The output end of the water pump 19 is fixedly connected to one end of a water pipe 20, and the other end of the water pipe 20 is rotatably connected to the top of the rotating shaft 13. The driving gear 18 drives the driven gear 16 to rotate through the motor 17, and at the same time, the rotating shaft 13 and the stirring blades 15 are rotated. The nutrients inside the storage box 12 are stirred and mixed by the stirring blades 15 to avoid the generation of precipitation and make the nutrients inside the storage box 12 more uniform.

[0023] Working principle: When in use, the staff opens the sealed box door 2 and places the exhaust gas microfiltration membrane on the surface of the placement plate 4, and then detects the temperature inside the box 1 through the temperature sensor 11. If heating is required, the fan 6 and the heating rod 7 are turned on. The air inside the box 1 is heated by the heating rod 7 through the fan 6 and enters the bottom of the placement plate 4 from the air outlet 8, and then returns to the top of the fan 6 through the circulation hole 5 to realize air circulation, so that the temperature distribution inside the box 1 is more uniform. Similarly, the waste microfiltration membrane can be dried according to this method to improve the drying efficiency. If cooling is required, open the sealed box door 2 or valve 10, and then Turn on the fan 6 to ventilate through the circulation of air to achieve a cooling effect; put trace elements and nutrients into the storage box 12 from the injection port 21, and use the motor 17 to make the driving gear 18 drive the driven gear 16 to rotate, and at the same time make the rotating shaft 13 and the stirring blade 15 rotate, and the nutrients in the storage box 12 are stirred and mixed by the stirring blade 15 to avoid the generation of precipitation and make the nutrients in the storage box 12 more uniform, and the nutrients are passed into the spray pipe 14 through the rotating shaft 13 by the water pump 19, and the spray pipe 14 rotates synchronously with the rotating shaft 13, so that the spraying of the nutrients is more uniform through the rotation of the spray pipe 14.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for producing biological fillers from discarded microfiltration membranes, comprising a housing (1), characterized in that: The side of the box body (1) is hinged to one end of the sealed box door (2); the interior of the box body (1) is fixedly connected to two symmetrical partitions (3); the side of the partition (3) is fixedly connected to a placement plate (4); a plurality of circulation holes (5) are provided on the placement plate (4); the side of the partition (3) is fixedly connected to a fan (6); the interior of the box body (1) is fixedly connected to both ends of a heating rod (7); an air outlet (8) is provided at the bottom of the partition (3); the side of the box body (1) is fixedly connected to a discharge pipe (9); the outer side of the discharge pipe (9) is fixedly connected to a valve (10); the inner wall of the box body (1) is fixedly connected to a temperature sensor (11); the upper surface of the box body (1) is fixedly connected to a storage The material box (12) is fixedly connected, the material box (12) is rotatably connected to the outer side of the rotating shaft (13), the bottom of the rotating shaft (13) is fixedly connected to the spray pipe (14), the outer side of the rotating shaft (13) is fixedly connected to the stirring blade (15), the top of the rotating shaft (13) is fixedly connected to the driven gear (16), a motor (17) is fixedly installed on the top of the material box (12), the output end of the motor (17) is fixedly connected to the driving gear (18), the upper surface of the box body (1) is fixedly connected to the water pump (19), the output end of the water pump (19) is fixedly connected to the water pipe (20), and the upper surface of the material box (12) is fixedly connected to the liquid injection port (21).

2. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: A gap is provided at one end between the top of the partition (3) and the box body (1); there are two partitions (3) located on both sides of the placement plate (4); and the air outlet (8) is located below the placement plate (4).

3. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: The fan (6) is located above the heating rod (7), and the fan (6) is close to the top of the partition (3).

4. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: The interior of the rotating shaft (13) is hollow, the top of the rotating shaft (13) extends to the top of the material storage box (12) and is fixedly connected to the driven gear (16), the bottom of the rotating shaft (13) extends to the inside of the box body (1) and is fixedly connected to the spray pipe (14), and the outside of the spray pipe (14) is fixedly connected to a plurality of spray heads distributed in a linear array.

5. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: The stirring blades (15) are in two layers and are respectively located at the upper and lower ends inside the material storage box (12). The stirring blades (15) are distributed in an array around the central circumference of the rotating shaft (13).

6. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: The driven gear (16) and the motor (17) are both bevel gears, and the driven gear (16) is meshingly connected with the motor (17).

7. The device for producing biological fillers from waste microfiltration membranes according to claim 1, characterized in that: The input end of the water pump (19) is connected to the interior of the storage box (12) through a connecting pipe, the output end of the water pump (19) is fixedly connected to one end of a water pipe (20), and the other end of the water pipe (20) is rotatably connected to the top of the rotating shaft (13).

Images