Plant fat processing wastewater treatment device

Abstract

The utility model discloses a vegetable fat processing wastewater treatment device which comprises a first box body, two supporting seats are fixedly connected to the outer wall of the top of the first box body, the tops of the two supporting seats are jointly and fixedly connected with a second box body, and movable plates are slidably connected to the two sides of the second box body in an inserted mode. Shells are fixedly connected to the outer walls of the two sides of the second box body, the movable plates slide in the shells, first electric push rods are fixedly connected to the outer walls of the two sides of the second box body, one ends of the first electric push rods penetrate through the second box body to be fixedly connected with the movable plates, and a vertical frame is fixedly connected to the outer wall of the top of the second box body; the top of the vertical frame is fixedly connected with a second electric push rod. The first electric push rod is stretched to drive the movable plates to slide in the shell, so that the two movable plates gather towards the middle, the upper part in the second box body is sealed, standing of wastewater is facilitated, and the oil removal effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable oil processing, in particular to a vegetable oil processing wastewater treatment device. Background Art

[0002] If the wastewater generated by vegetable oil processing is discharged directly, it will cause environmental pollution. Therefore, it is necessary to use vegetable oil processing wastewater treatment equipment to treat it.

[0003] Among them, after searching, the patent with the authorization publication number CN215161761U discloses a wastewater treatment device for vegetable oil processing. Although the above patent can remove grease on the surface of wastewater, the lack of static operation will make the oil-water separation not thorough enough, resulting in poor oil removal effect, and the lack of neutralization and disinfection treatment cannot meet the application of vegetable oil processing wastewater treatment devices. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a plant oil processing wastewater treatment device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A plant oil processing wastewater treatment device comprises a first box body, the top outer wall of the first box body is fixedly connected to two support seats, the tops of the two support seats are commonly fixedly connected to a second box body, both sides of the second box body are slidably inserted with movable plates, both side outer walls of the second box body are fixedly connected to a shell, the movable plate slides in the shell, both side outer walls of the second box body are fixedly connected to a first electric push rod, one end of the first electric push rod passes through the second box body and is fixedly connected to the movable plate, the top outer wall of the second box body is fixedly connected to a stand, the top of the stand is fixedly connected to a second electric push rod, the bottom end of the second electric push rod is fixedly connected to an oil-absorbing cotton layer, the top of the second box body is provided with a through opening, a filter screen and an activated carbon layer are fixedly connected between the inner walls on both sides of the second box body, the activated carbon layer is arranged below the filter screen, both side inner walls of the first box body are fixedly connected to ultraviolet lamps, and one side of the first box body is provided with a feeding port.

[0007] Furthermore, a pH detector is plugged into one side of the first box.

[0008] Furthermore, a motor is fixedly connected to the top outer wall of the first box body, and a stirring rod is fixedly connected to the output end of the motor.

[0009] Furthermore, a rubber layer is bonded to one side of the movable plate.

[0010] Furthermore, a connecting pipe is inserted between the first box body and the second box body.

[0011] Furthermore, a valve body is inserted into one side of the first box body.

[0012] Furthermore, a plurality of foot pads are bonded to the bottom outer wall of the first box body.

[0013] The beneficial effects of the utility model are:

[0014] 1. The movable plate slides in the shell driven by the stretching of the first electric push rod, so that the two movable plates gather toward the middle, and then the upper inner part of the second box body is closed, so that the wastewater is easy to stand and the oil removal effect can be improved.

[0015] 2. Filter the particulate impurities in the wastewater through the filter net, and then filter the flocs in the wastewater through the activated carbon layer to improve the treatment effect of the wastewater.

[0016] 3. The neutralizer and wastewater are fully mixed by stirring the rod driven by the motor, so as to adjust the pH value of the wastewater and further facilitate the treatment of the wastewater. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view stereoscopic structural diagram of a plant oil processing wastewater treatment device proposed by the utility model;

[0018] Figure 2 This is a cross-sectional structural schematic diagram of a plant oil processing wastewater treatment device proposed by the utility model;

[0019] Figure 3 This is a partial three-dimensional structural schematic diagram of a plant oil processing wastewater treatment device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a plant oil processing wastewater treatment device proposed by the utility model in a back view.

[0021] In the figure: 1. first box body; 2. support base; 3. second box body; 4. shell; 5. movable plate; 6. first electric push rod; 7. stand; 8. second electric push rod; 9. oil-absorbing cotton layer; 10. filter screen; 11. activated carbon layer; 12. ultraviolet lamp; 13. feeding port; 14. PH detector; 15. motor; 16. stirring rod; 17. through port; 18. rubber layer; 19. connecting pipe; 20. valve body; 21. foot pad. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-Figure 4 , a plant oil processing wastewater treatment device, comprising a first box body 1, two support seats 2 are fixed to the top outer wall of the first box body 1 by bolts, a second box body 3 is fixed to the top of the two support seats 2 by bolts, both sides of the second box body 3 are slidably inserted with movable plates 5, both sides of the outer walls of the second box body 3 are fixed with shells 4 by bolts, the movable plates 5 slide in the shells 4, both sides of the outer walls of the second box body 3 are fixed with first electric push rods 6 by bolts, one end of the first electric push rod 6 passes through the second box body 3 and is fixedly connected with the movable plates 5, and the movable plates 5 slide in the shells 4 under the driving force of the first electric push rod 6 to stretch, so that the two movable plates 5 gather toward the middle, and then the upper part of the second box body 3 is closed, so that it is convenient for the wastewater to stand still, and the top outer wall of the second box body 3 is fixed with a stand 7 by bolts, A second electric push rod 8 is fixed to the top of the stand 7 by bolts, and an oil-absorbing cotton layer 9 is fixed to the bottom of the second electric push rod 8 by bolts. After standing, the grease floats on the surface of the wastewater, and then the oil-absorbing cotton layer 9 moves downward driven by the second electric push rod 8, so that the grease in the wastewater is adsorbed by the oil-absorbing cotton layer 9. A through hole 17 is provided on the top of the second box body 3, and a filter screen 10 and an activated carbon layer 11 are fixed between the inner walls on both sides of the second box body 3 by bolts. The particulate impurities in the wastewater are filtered by the filter screen 10, and then the flocs in the wastewater are filtered by the activated carbon layer 11. The activated carbon layer 11 is arranged below the filter screen 10, and ultraviolet lamps 12 are fixed to the inner walls on both sides of the first box body 1 by bolts, and the wastewater is disinfected by the ultraviolet lamps 12. A feeding port 13 is provided on one side of the first box body 1.

[0024] A pH detector 14 is plugged into one side of the first box body 1, and the pH value of the wastewater is detected by the pH detector 14. A motor 15 is fixed to the top outer wall of the first box body 1 by bolts, and a stirring rod 16 is fixed to the output end of the motor 15 by bolts. Driven by the motor 15, the stirring rod 16 makes the neutralizer and the wastewater fully mixed, so as to facilitate the adjustment of the pH value of the wastewater. A rubber layer 18 is bonded to one side of the movable plate 5 to seal the two movable plates 5. A connecting pipe 19 is plugged into between the first box body 1 and the second box body 3, so as to facilitate the circulation of wastewater between the first box body 1 and the second box body 3. A valve body 20 is plugged into one side of the first box body 1, and a plurality of foot pads 21 are bonded to the bottom outer wall of the first box body 1.

[0025] The working principle of this embodiment is as follows: when in use, first, the first electric push rod 6 is started, and the movable plate 5 slides in the shell 4 under the driving force of the first electric push rod 6 being stretched, so that the two movable plates 5 gather toward the middle, and then the upper part of the filter screen 10 in the second box body 3 is closed, and then the waste water is put into the first box body 1 from the feeding port 13, and then the waste water is allowed to stand, and the grease floats on the surface of the waste water after standing, and then the second electric push rod 8 is started, and the oil-absorbing cotton layer 9 moves downward under the driving force of the second electric push rod 8, so that the grease in the waste water is adsorbed by the oil-absorbing cotton layer 9, and then, the first electric push rod 8 is started. The movable plate 5 is retracted into the shell 4 under the drive of the rod 6 contraction, and then the removed wastewater is first filtered through the filter screen 10 to filter the particulate impurities in the wastewater, and then the flocs in the wastewater are filtered through the activated carbon layer 11, and then the wastewater falls into the first box body 1 from the connecting pipe 19, and then the neutralizer is put into the first box body 1 from the feeding port 13, and then the motor 15 is started, and the stirring rod 16 driven by the motor 15 makes the neutralizer and the wastewater fully mixed, so as to facilitate the adjustment of the pH value of the wastewater, and then the wastewater is disinfected by the ultraviolet lamp 12, and finally, the wastewater is discharged from the first box body 1 from the valve body 20.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plant oil processing wastewater treatment device, comprising a first housing (1), characterized in that: The top outer wall of the first box body (1) is fixedly connected to two support seats (2), the tops of the two support seats (2) are commonly fixedly connected to a second box body (3), both sides of the second box body (3) are slidably plugged with movable plates (5), both side outer walls of the second box body (3) are fixedly connected to a shell body (4), the movable plate (5) slides in the shell body (4), both side outer walls of the second box body (3) are fixedly connected to a first electric push rod (6), one end of the first electric push rod (6) passes through the second box body (3) and is fixedly connected to the movable plate (5), the second box body (3) The top outer wall of the second housing (3) is fixedly connected to a stand (7), the top of the stand (7) is fixedly connected to a second electric push rod (8), the bottom of the second electric push rod (8) is fixedly connected to an oil-absorbing cotton layer (9), a through opening (17) is provided at the top of the second housing (3), a filter screen (10) and an activated carbon layer (11) are fixedly connected between the inner walls on both sides of the second housing (3), the activated carbon layer (11) is arranged below the filter screen (10), the inner walls on both sides of the first housing (1) are fixedly connected to ultraviolet lamps (12), and a feeding port (13) is provided on one side of the first housing (1).

2. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A pH detector (14) is plugged into one side of the first box (1).

3. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A motor (15) is fixedly connected to the top outer wall of the first box body (1), and a stirring rod (16) is fixedly connected to the output end of the motor (15).

4. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A rubber layer (18) is bonded to one side of the movable plate (5).

5. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A connecting pipe (19) is inserted between the first box body (1) and the second box body (3).

6. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A valve body (20) is inserted into one side of the first box body (1).

7. A plant oil processing wastewater treatment device according to claim 1, characterized in that: A plurality of foot pads (21) are bonded to the bottom outer wall of the first box body (1).

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