Sewage treatment device for marine environment maintenance
By designing a sewage treatment device with regional filtration and centrifugal separation, the problem of insufficient comprehensive treatment capacity of existing devices was solved, and efficient marine sewage purification effect was achieved.
Patent Information
- Application Number
- CN202422571683.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing marine sewage treatment equipment is insufficient in comprehensive treatment capacity, making it difficult to achieve efficient and environmentally friendly sewage treatment.
A sewage treatment device was designed, which includes components such as the main body, water pump, filter cotton layer, biochemical cotton layer, feed port, motor blades, etc. It realizes process-based water purification through various means such as regional filtration, centrifugal separation, and chemical treatment.
It achieves efficient physical filtration, chemical filtration and deep purification of sewage, improves the efficiency and effect of sewage treatment, and is suitable for marine environment maintenance.
Smart Images
Figure CN223329161U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of sewage treatment, in particular to a sewage treatment device for maintaining marine environment. Background Art
[0002] With the rapid development of the marine economy, seawater pollution is a growing concern. In particular, the large amounts of wastewater generated by activities such as aquaculture and ship navigation pose a serious threat to marine ecosystems. To maintain the balance of marine ecosystems, research on efficient and environmentally friendly wastewater treatment is crucial.
[0003] In existing marine sewage treatment equipment, the seawater treatment process generally includes physical treatment, biological treatment, chemical treatment and other methods; the treatment methods for each category are relatively detailed and professional, but the comprehensive treatment capabilities still need to be optimized.
[0004] To this end, the utility model provides a sewage treatment device for marine environment maintenance. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a sewage treatment device for marine environment maintenance, comprising a main body, a water pump fixedly connected to the top of the main body, a first water inlet pipe fixedly connected on both sides, the first water inlet pipe connecting the main body and the water pump; a filter cotton layer fixedly connected to the inner wall of the main body, a biochemical cotton layer fixedly connected to the inner wall of the main body, the filter cotton layer is in contact with the biochemical cotton layer; a feeding port fixedly connected to the top of the main body, a first motor fixedly connected to the inner wall of the bottom of the main body, a first blade fixedly connected to the top of the first motor, a buffer zone opened on the side of the main body, and a water stop valve fixedly connected to the outer wall of the buffer zone. Through the setting of the main body, the sewage to be filtered can be divided into three areas for process-based water purification; the symmetrically arranged water pump and the first water inlet pipe can quickly pump the sewage into the main body; the setting of the filter cotton layer and the biochemical cotton layer can perform physical filtration and simple chemical filtration on the sewage; the setting of the feeding port facilitates the addition of chemical materials; the setting of the first motor and the first blade can make the filter material and sewage quickly merge, promoting deep chemical filtration; the setting of the buffer zone can buffer the filtered water; the setting of the water stop valve facilitates the flow of sewage in the middle area of the main body into the buffer zone.
[0007] Preferably, the first water inlet pipe is fixedly connected to the side of the tank, a tee is fixedly connected to the top of the tank, a second water inlet pipe is fixedly connected to the inner wall of the tank, a second motor is fixedly connected to the bottom of the tank, and a second blade is fixedly connected to the top of the second motor. The tank body provides a place for the initial centrifugal separation of sewage. The tee allows the sewage from the previous step to be quickly discharged into the tank. The second blade and the second motor drive the sewage to rotate rapidly, quickly separating the sediment and water, thereby improving work efficiency.
[0008] Preferably, a filter cartridge is fixedly connected to the side of the tee pipe, a main pipe is fixedly connected to the side of the filter cartridge, a sealing cover is fixedly connected to the side of the filter cartridge, a handle is fixedly connected to the side of the sealing cover, a filter screen is fixedly connected to the interior of the filter cartridge, and a support leg is fixedly connected to the bottom of the filter cartridge. The arrangement of the filter cartridge and the main pipe allows untreated seawater to be directly sucked in and contained, providing conditions for preliminary filtration. The arrangement of the sealing cover and the handle allows the filter cartridge to be sealed and contain seawater when needed. When filtering too much garbage, it can be opened to clean the filtered garbage and large particles. The arrangement of the filter screen allows preliminary filtration of the seawater.
[0009] Preferably, a ramp is mounted at the bottom of the filter cartridge, the filter cartridge and the ramp not being in contact, a wheel is fixedly attached to the top of the ramp, and a receiving cylinder is fixedly attached to the top of the wheel. The receiving cylinder allows for the recovery and storage of seawater waste within the filter cartridge, and the wheels and ramp allow for more convenient movement and replacement of the receiving cylinder.
[0010] Preferably, a turntable is fixedly connected to the top of the body, a bracket is fixedly connected to the top of the turntable, and a radar is fixedly connected to the top of the bracket. The radar can facilitate communication between ships sailing on the distant sea and transmit relevant seawater pollution index information.
[0011] Preferably, an outlet is fixedly connected to the side of the body, a diverter box is fixedly connected to the side of the outlet, a guide tube is fixedly connected to the side of the diverter box, a third motor is fixedly connected to the inner wall of the diverter box, and a third blade is fixedly connected to the side of the third motor. After the purified seawater flows into the diverter box through the outlet, the third motor drives the rotation of the third blade, which can accelerate the rapid discharge of the purified water. At the same time, the provision of multiple guide tubes on the side of the diverter box can also simultaneously increase the water discharge speed, quickly freeing up water discharge space in the buffer zone, and improving work efficiency.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. The sewage treatment device for marine environment maintenance described in the present invention can divide the sewage to be filtered into three areas through the setting of the main body, and perform process-based water purification; the symmetrically arranged water pump and the first water inlet pipe can quickly pump the sewage into the main body, and the setting of the filter cotton layer and the biochemical cotton layer can perform physical filtration and simple chemical filtration on the sewage. The setting of the feeding port facilitates the addition of chemical materials. The setting of the first motor and the first blade can make the filter material and sewage quickly merge, promote deep chemical filtration, and the setting of the buffer zone can buffer the filtered water. The setting of the water stop valve facilitates the flow of sewage in the middle area of the main body into the buffer zone.
[0014] 2. The sewage treatment device for marine environment maintenance described in the utility model can directly absorb and hold untreated seawater through the arrangement of the filter cartridge and the main pipeline, providing conditions for preliminary filtration. The filter cartridge can be sealed and hold seawater when needed through the arrangement of the sealing cover and the handle. When filtering too much garbage, it can be opened to clean the filtered garbage and large particles. The filter screen can be used to perform preliminary filtration of the seawater. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present invention will be further described below with reference to the accompanying drawings.
[0016] Figure 1 It is a three-dimensional diagram of the utility model;
[0017] Figure 2 It is a schematic diagram of the interior of the body of the utility model;
[0018] Figure 3 This is a schematic diagram of the filter cotton layer structure in the utility model;
[0019] Figure 4 This is a schematic diagram of the tank body and tee pipe structure in the utility model;
[0020] Figure 5 It is a schematic diagram of the filter cartridge structure;
[0021] Figure 6 It is a schematic diagram of the filter structure;
[0022] Figure 7 It is a schematic diagram of the receiving tube structure;
[0023] Figure 8 It is a structural diagram of the radar location;
[0024] Figure 9 It is a schematic diagram of the guide tube structure.
[0025] In the figure: 1. Main body; 11. Water pump; 12. First water inlet pipe; 13. Filter cotton layer; 14. Biochemical cotton layer; 15. Feeding port; 16. First motor; 17. First blade; 18. Buffer zone; 19. Water stop valve; 2. Tank body; 21. Tee; 22. Second water inlet pipe; 23. Second blade; 24. Second motor; 3. Filter cartridge; 31. Main pipe; 32. Sealing cover; 33. Handle; 34. Filter screen; 35. Support leg; 4. Receiver; 41. Wheel; 42. Ramp; 5. Turntable; 51. Bracket; 52. Radar; 6. Diverter box; 61. Guide pipe; 62. Third motor; 63. Third blade; 64. Outlet. DETAILED DESCRIPTION
[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0027] like Figures 1 to 3 As shown, a sewage treatment device for marine environment maintenance described in an embodiment of the present invention includes a main body 1, a water pump 11 is fixedly connected to the top of the main body 1, and a first water inlet pipe 12 is fixedly connected on both sides, and the first water inlet pipe 12 connects the main body 1 and the water pump 11; a filter cotton layer 13 is fixedly connected to the inner wall of the main body 1, and a biochemical cotton layer 14 is fixedly connected to the inner wall of the main body 1, and the filter cotton layer 13 is in contact with the biochemical cotton layer 14; a feeding port 15 is fixedly connected to the top of the main body 1, a first motor 16 is fixedly connected to the inner wall of the bottom of the main body 1, a first blade 17 is fixedly connected to the top of the first motor 16, a buffer zone 18 is opened on the side of the main body 1, and a water stop valve 19 is fixedly connected to the outer wall of the buffer zone 18. During operation, marine sewage flows into the main body 1 after passing through the water pump 11 and the first water inlet pipe 12, and then penetrates into the filter cotton layer 13. The filter cotton layer 13 is a double-layer structure and can filter larger pollution particles; then it penetrates into the biochemical cotton layer 14 for filtration and flows to the middle area of the main body 1. The filter cotton layer 13 and the biochemical cotton layer 14 are unidirectional permeation structures; at this time, chemical raw materials are added through the feeding port 15 to chemically decontaminate the sewage in the middle area of the main body 1. After decontamination by chemical materials, the machine is operated to open the water stop valve 19 inside the main body 1. At this time, the sewage flows into the buffer zone 18. Finally, the purified sewage flows out through the outlet 64 and leaves the equipment. Through the setting of the main body 1, the sewage to be filtered can be divided into three areas for process-based water purification; the symmetrically arranged water pump 11 and the first water inlet pipe 12 can quickly pump the sewage into the main body 1, and the setting of the filter cotton layer 13 and the biochemical cotton layer 14 can perform physical filtration and simple chemical filtration on the sewage. The setting of the feeding port 15 facilitates the addition of chemical materials. The setting of the first motor 16 and the first blade 17 can make the filter material and sewage quickly merge, promoting deep chemical filtration. The setting of the buffer zone 18 can buffer the filtered water, and the setting of the water stop valve 19 facilitates the flow of sewage in the middle area of the main body 1 into the buffer zone 18.
[0028] like Figure 4 As shown, the first water inlet pipe 12 is fixedly connected to the side of the tank body 2, and the top of the tank body 2 is fixedly connected to a tee pipe 21. The inner wall of the tank body 2 is fixedly connected to a second water inlet pipe 22. The bottom of the tank body 2 is fixedly connected to a second motor 24, and the top of the second motor 24 is fixedly connected to a second blade 23. During operation, sewage flows into the tank body 2 through the tee pipe 21. At this time, the second motor 24 is started and drives the second blade 23 to rotate. The second blade 23 drives the sewage in the tank body 2 to rotate at high speed, separating the sediment and water in the seawater at high speed. The separated water is then connected to the second water inlet pipe 22 and pumped into the first water inlet pipe 12 for the next filtration step. The arrangement of the tank body 2 provides a place for the initial sewage centrifugal separation. The arrangement of the tee pipe 21 allows the sewage from the previous step to be quickly discharged into the tank body 2. The arrangement of the second blade 23 and the second motor 24 drives the sewage to rotate rapidly, quickly separating the sediment and water, thereby improving work efficiency.
[0029] like Figures 5 and 6 As shown, a filter cartridge 3 is fixedly connected to the side of the tee pipe 21, which is also fixed to the side of the main pipe 31. A sealing cover 32 is fixedly connected to the side of the filter cartridge 3, and a handle 33 is fixedly connected to the side of the sealing cover 32. A filter screen 34 is fixedly connected to the interior of the filter cartridge 3, and a support leg 35 is fixedly connected to the bottom of the filter cartridge 3. During operation, the handle 33 is controlled, and then the machine is operated to close the sealing cover 32, and the contaminated seawater is directly pumped into the filter cartridge 3 through the main pipe 31. Since large particles or garbage may be present in the directly pumped seawater, the large particles are filtered by the filter screen 34 and are intercepted on the outside of the filter screen 34. The preliminarily filtered seawater then flows into the tee pipe 21 for the next process. By setting the filter cartridge 3 and the main pipe 31, untreated seawater can be directly sucked in and contained, providing conditions for preliminary filtration. By setting the sealing cover 32 and the handle 33, the filter cartridge 3 can be sealed and contain seawater when needed. When filtering too much garbage, it can be opened to clean the filtered garbage and large particles. By setting the filter screen 34, the seawater can be preliminarily filtered.
[0030] like Figure 7As shown, a ramp 42 is mounted at the bottom of the filter cartridge 3, and the filter cartridge 3 does not contact the ramp 42. Wheels 41 are fixed to the top of the ramp 42, and a receiving tube 4 is fixed to the top of the wheel 41. During operation, when the filter cartridge 3 is nearly full of large particles and garbage, the machine is operated, and the sealing cover 32 is opened. At this time, the large particles and garbage will fall directly into the receiving tube 4. After the receiving tube 4 has received the garbage, the ramp 42 can drive the receiving tube 4 to move, and the wheels 41 are used to remove the garbage. After cleaning, the garbage is pushed back onto the ramp 42 for the next round of operation. The setting of the receiving tube 4 allows the seawater garbage in the filter cartridge 3 to be recovered and stored. The setting of the wheels 41 and the ramp 42 makes it more convenient to move and replace the receiving tube 4.
[0031] like Figure 8 As shown, a turntable 5 is fixed to the top of the main body 1, to which a bracket 51 is fixed, and a radar 52 is fixed to the top of the bracket 51. During operation, when signals need to be received or transmitted, the machine is operated to rotate the turntable 5 to detect signals, while the bracket 51 supports the independent rotation of the radar 52. The installation of the radar 52 facilitates communication between ships sailing at sea and transmits information related to seawater pollution indicators.
[0032] like Figure 9 As shown, the body 1 is fixedly connected to a side surface of an outlet 64, to which a diverter box 6 is fixedly connected, to which a flow guide tube 61 is fixedly connected. A third motor 62 is fixedly connected to the inner wall of the diverter box 6, and a third blade 63 is fixedly connected to the side surface of the third motor 62. During operation, after purified seawater flows into the diverter box 6 through the outlet 64, the third motor 62 drives the rotation of the third blade 63, which can accelerate the discharge of purified water. At the same time, the arrangement of multiple flow guide tubes 61 on the side of the diverter box 6 also increases the water discharge speed, quickly freeing up space for water discharge in the buffer zone 18 and improving work efficiency.
[0033] Working principle: During operation, marine sewage flows into the main body 1 after passing through the water pump 11 and the first water inlet pipe 12, and the sewage then penetrates into the filter cotton layer 13. The filter cotton layer 13 is a double-layer structure and can filter larger pollution particles; then it penetrates into the biochemical cotton layer 14 for filtration and flows to the middle area of the main body 1. The filter cotton layer 13 and the biochemical cotton layer 14 are one-way permeation structures; at this time, chemical raw materials are added through the feeding port 15 to chemically decontaminate the sewage in the middle area of the main body 1. After decontamination by chemical materials, the machine is operated to open the water stop valve 19 inside the main body 1. At this time, the sewage flows into the buffer zone 18. Finally, the purified sewage flows out through the outlet 64 and leaves the equipment. During operation, sewage flows into the tank body 2 through the tee pipe 21. At this time, the second motor 24 is started and drives the second blade 23 to rotate. The second blade 23 drives the sewage in the tank body 2 to rotate at high speed, centrifugally separating the sediment and water in the seawater. The separated water is then pumped into the first water inlet pipe 12 through the water pump connected to the second water inlet pipe 22, ready for the next filtration step. During operation, the handle 33 is controlled, and then the sealing cover 32 is operated to close the machine, directly pumping the contaminated seawater into the filter cartridge 3 through the main pipe 31. Since large particles or garbage may be present in the directly extracted seawater, the large particles can be intercepted on the outside of the filter screen 34 by filtering through the filter screen 34. The preliminarily filtered seawater then flows into the tee pipe 21 for the next step. During operation, when the filter cartridge 3 is nearly full of large particles and garbage, the machine is operated and the sealing cover 32 is opened. At this time, the large particles and garbage will fall directly into the receiving tube 4. After the receiving tube 4 has received the garbage, the ramp 42 can drive the receiving tube 4 to move and remove it through the wheels 41. After cleaning, it is pushed back onto the ramp 42 for the next round of work. During operation, when it is necessary to receive or transmit a signal, the machine is operated to rotate the turntable 5 to explore the signal. The bracket 51 can support the independent rotation movement of the radar 52. During operation, after the purified seawater flows into the diverter box 6 through the outlet 64, the third motor 62 drives the rotation of the third blade 63, which can accelerate the rapid discharge of the clean water. At the same time, the setting of the multiple diversion pipes 61 on the side of the diverter box 6 can also simultaneously increase the water outlet speed.
[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A sewage treatment device for marine environment maintenance, characterized by: The invention comprises a main body (1), wherein a water pump (11) is fixedly connected to the top of the main body (1), and first water inlet pipes (12) are fixedly connected to both sides, and the first water inlet pipes (12) connect the main body (1) and the water pump (11); a filter cotton layer (13) is fixedly connected to the inner wall of the main body (1), and a biochemical cotton layer (14) is fixedly connected to the inner wall of the main body (1), and the filter cotton layer (13) contacts the biochemical cotton layer (14); a feeding port (15) is fixedly connected to the top of the main body (1), a first motor (16) is fixedly connected to the inner wall of the bottom of the main body (1), and a first blade (17) is fixedly connected to the top of the first motor (16); a buffer zone (18) is provided on the side of the main body (1), and a water stop valve (19) is fixedly connected to the outer wall of the buffer zone (18).
2. A sewage treatment device for marine environment maintenance according to claim 1, characterized in that: The side of the first water inlet pipe (12) is fixedly connected to a tank body (2), the top of the tank body (2) is fixedly connected to a three-way pipe (21), the inner wall of the tank body (2) is fixedly connected to a second water inlet pipe (22), the bottom of the tank body (2) is fixedly connected to a second motor (24), and the top of the second motor (24) is fixedly connected to a second blade (23).
3. A sewage treatment device for marine environment maintenance according to claim 2, characterized in that: A filter cartridge (3) is fixedly connected to the side of the three-way pipe (21), a main pipeline (31) is fixedly connected to the side of the filter cartridge (3), a sealing cover (32) is fixedly connected to the side of the filter cartridge (3), a handle (33) is fixedly connected to the side of the sealing cover (32), a filter screen (34) is fixedly connected inside the filter cartridge (3), and a supporting leg (35) is fixedly connected to the bottom of the filter cartridge (3).
4. A sewage treatment device for marine environment maintenance according to claim 3, characterized in that: A ramp platform (42) is installed at the bottom of the filter cartridge (3), and the filter cartridge (3) does not contact the ramp platform (42). A wheel (41) is fixed to the top of the ramp platform (42), and a receiving cylinder (4) is fixed to the top of the wheel (41).
5. A sewage treatment device for marine environment maintenance according to claim 4, characterized in that: A turntable (5) is fixedly connected to the top of the body (1), a bracket (51) is fixedly connected to the top of the turntable (5), and a radar (52) is fixedly connected to the top of the bracket (51).
6. The sewage treatment device for marine environment maintenance according to claim 5, characterized in that: An outlet (64) is fixedly connected to the side of the body (1), a diversion box (6) is fixedly connected to the side of the outlet (64), a flow guide tube (61) is fixedly connected to the side of the diversion box (6), a third motor (62) is fixedly connected to the inner wall of the diversion box (6), and a third blade (63) is fixedly connected to the side of the third motor (62).