A seawater environmental purification device

Abstract

The invention discloses a seawater environmental protection purification equipment, which belongs to the technical field of environmental protection equipment, including a collision mixing tube, a mixing inner bin, a sedimentation middle bin, a recovery component, a sterilization outer bin, and a water inlet pipe, wherein the end of the collision mixing tube away from the water inlet pipe is provided with a first release hole; the mixing inner bin is connected to the collision mixing tube through the first release hole, and the mixing inner bin is provided with a second release hole; the sedimentation middle bin is connected to the mixing inner bin through the second release hole; the recovery component is simultaneously connected to the sterilization outer bin, the mixing inner bin and the sedimentation middle bin, and the recovery component includes a filter rack connected to the sterilization outer bin, the mixing inner bin and the sedimentation middle bin at the same time, and the filter rack is arranged at one end of the sedimentation middle bin away from the second release hole; the water inlet pipe is connected to one end of the collision mixing tube close to the recovery component. The seawater environmental protection purification equipment provided by the invention solves the problem that the current technology cannot meet the national environmental protection requirements and the purification effect is poor, and the effect is remarkable, which is suitable for wide promotion.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental protection equipment, and in particular to a seawater environmental protection purification device. Background Art

[0002] Most of the existing environmental protection equipment on the market are environmental protection equipment in the freshwater field, while there are few environmental protection equipment in the seawater field. Moreover, these equipment all adopt traditional, single, and simplified traditional processes, and have not been updated with the pace of national development. Such equipment is not only backward in technology, but also has unsatisfactory and unclear environmental protection treatment effects, and does not meet the current national environmental protection requirements. Not only does it fail to achieve the environmental protection treatment effect, but it also has the adverse effect of polluting the environment. Such backward equipment occupies a large number of the market, which is not only expensive, but also cannot solve the problem, which not only causes economic waste, but also occupies a large amount of market resources. Although the traditional environmental protection equipment in this field is cheap in unit price, it cannot keep up with the pace of national development, cannot meet the current national environmental protection requirements, and has unreliable quality, so it needs to be constantly replaced, which greatly increases the economic investment.

[0003] In view of the above problems, a device is designed to solve the problems of traditional environmental protection equipment in the existing technology, which cannot meet the current national environmental protection requirements, cannot keep up with the pace of national environmental protection requirements, traditional equipment has large economic investment, traditional equipment causes back pollution, and there is a lack of market for seawater purification and environmental protection equipment. Summary of the invention

[0004] In view of the above-mentioned defects, the technical problem solved by the present invention is to provide a seawater environmental protection purification equipment to solve the problems that traditional environmental protection equipment existing in current technology cannot meet the current national environmental protection requirements, cannot keep up with the pace of national environmental protection requirements, traditional equipment has large economic investment, traditional equipment causes back pollution, and there is a lack of market for seawater purification and environmental protection equipment.

[0005] The present invention provides a seawater environmental protection purification device, comprising:

[0006] A collision mixing tube, used for preliminarily mixing water and medicine, wherein the collision mixing tube is provided with a first release hole;

[0007] A mixing inner chamber, which is connected to the collision mixing tube through the first release hole and is arranged to wrap the collision mixing tube, and a second release hole is provided on the mixing inner chamber;

[0008] A sedimentation middle chamber, which is connected to the mixing inner chamber through the second release hole and is arranged on a side of the mixing inner chamber away from the collision mixing tube;

[0009] A recovery component is connected to the mixing inner bin and the sedimentation middle bin at the same time, and is used to recover sediments. The recovery component includes a filter frame connected to the mixing inner bin and the sedimentation middle bin at the same time, and the filter frame is arranged at one end of the sedimentation middle bin away from the second release hole;

[0010] A sterilization outer chamber, which is in communication with the recovery assembly and is disposed on a side of the sedimentation middle chamber away from the mixing inner chamber, and the sterilization outer chamber is connected to the filter frame;

[0011] A water inlet pipe passes through the sterilization outer chamber, the sedimentation middle chamber and the mixing inner chamber in sequence and is connected to the collision mixing tube, and is used to transport water and medicine into the collision mixing tube. The water inlet pipe is arranged at one end of the collision mixing tube close to the recovery component, the first release hole is arranged at the end of the collision mixing tube away from the water inlet pipe, and the second release hole is arranged on a side of the mixing inner chamber away from the water inlet pipe.

[0012] Preferably, the sedimentation tank comprises:

[0013] A middle bin body connected to the filter frame and in communication with the recovery assembly;

[0014] An oxidation air guide pipe is arranged in the middle chamber body, the oxidation air guide pipe is a circular ring structure, the mixing inner chamber passes through the oxidation air guide pipe, and the oxidation air guide pipe and the mixing inner chamber are arranged at a distance;

[0015] An oxidation air inlet pipe, one end of which is connected to the first air pump device, and the other end of which passes through the sterilization outer chamber and the middle chamber body in sequence and is connected to the oxidation air guide pipe, so as to transport gas into the oxidation air guide pipe;

[0016] An oxidizing gas release pipe is connected to the oxidizing gas guide pipe. A plurality of oxidizing gas release pipes are arranged along the circumference of the oxidizing gas guide pipe. A plurality of gas outlet holes are symmetrically arranged on any of the oxidizing gas release pipes.

[0017] The first fixing frame is connected to the middle warehouse body and the mixing inner warehouse at the same time, and is used to fix the middle warehouse body and the mixing inner warehouse.

[0018] Preferably, the sterilization outer chamber comprises:

[0019] An outer bin body connected to the filter frame and in communication with the recovery assembly;

[0020] A sterilizing airway is arranged in the outer chamber body, the sterilizing airway is a circular ring structure, the middle chamber body penetrates the sterilizing airway, and the sterilizing airway is arranged at a distance from the middle chamber body;

[0021] A sterilization air inlet pipe, one end of which is connected to the second air pump device, and the other end of which passes through the outer chamber body and is connected to the sterilization air duct, for conveying gas into the sterilization air duct;

[0022] a sterilizing gas release pipe, connected to the sterilizing air guide pipe, the sterilizing gas release pipe having the same structure as the oxidizing gas release pipe;

[0023] A filter assembly is disposed in the outer compartment body and is connected to the outer compartment body and the middle compartment body at the same time, and the filter assembly is disposed between the sterilization airway and the filter frame;

[0024] The water outlet pipe is communicated with the outer compartment body and is arranged at one end of the outer compartment body away from the filter assembly.

[0025] Preferably, the filter assembly comprises:

[0026] A filter is disposed in the outer bin body and is detachably connected to the outer bin body and the middle bin body. A plurality of filters are spaced apart along the direction in which the middle bin body is disposed.

[0027] The filter plate is arranged between two adjacent filters and is detachably connected to the outer bin body and the middle bin body. The filter plate is arranged at a certain angle to the filter, and two adjacent filter plates are symmetrically arranged along the filter.

[0028] Preferably, the outer compartment body comprises:

[0029] A bin body, one end of which is connected to the filter frame, and the bin body is a cylindrical structure;

[0030] A reinforcement part connected to the other end of the warehouse body, and the warehouse body is connected to the outside through the reinforcement part;

[0031] A buffer part, connected to the bin body and the water outlet pipe at the same time, and arranged on a side of the bin body away from the sedimentation bin;

[0032] A water trough is connected to the bin body and arranged in the bin body. The water trough is communicated with the buffer part. A serrated groove is provided at one end of the water trough close to the reinforcement part. The serrated groove is used to control the water flow speed and limit the water level.

[0033] Preferably, the middle bin body comprises:

[0034] An aeration part, one end of which is connected to the filter frame and is arranged on a side of the mixing inner chamber away from the collision mixing tube, and the aeration part is a cylindrical structure;

[0035] An air outlet is integrally formed with the other end of the aeration part, the air outlet is a conical structure, and the oxidation air inlet pipe passes through the air outlet and is connected to the oxidation air guide pipe;

[0036] An air outlet is arranged on the air outlet portion and is used to discharge the gas in the aeration portion.

[0037] Preferably, the recycling component further comprises:

[0038] A sedimentation part, connected to the filter frame and having an inverted truncated cone structure, the sedimentation part is connected to the mixing inner chamber, the sedimentation middle chamber and the sterilization outer chamber through the filter frame, and is used to receive sediment;

[0039] A sewage discharge pipe is connected to an end of the sedimentation part away from the filter frame, and a sewage discharge control valve is provided on the sewage discharge pipe;

[0040] The supporting foot is connected to the settling part and is arranged on a side of the settling part away from the sterilization outer chamber.

[0041] Preferably, the collision mixing tube comprises:

[0042] A pipe body, one end of which is connected to the water inlet pipe and is disposed in the mixing inner chamber;

[0043] A guide plate is disposed in the tube body and fixedly connected to the tube body, and a plurality of guide plates are provided along the circumference of the tube body to guide and mix the water and the medicine;

[0044] A guide mixing tube, one end of which is connected to the other end of the tube body;

[0045] A release port is connected to the other end of the guide mixing tube, and the first release hole is arranged on the release port.

[0046] Preferably, the mixing inner chamber comprises:

[0047] A bin body, one end of which is connected to the filter frame, and the oxidation air guide pipe is arranged in the middle of the bin body;

[0048] A bin head connected to the other end of the bin body, wherein the second release hole is arranged on the bin head;

[0049] An isolation plate is connected to the bin body and the tube body at the same time, a biological cavity is formed between the isolation plate, the bin body and the bin head, the biological cavity is communicated with the collision mixing tube and the sedimentation bin at the same time, a plurality of biological balls are arranged in the biological cavity, the biological balls are used to rotate the water flow and further mix the water body with the medicine, and a plurality of sedimentation holes are arranged on the isolation plate for separating the sediment;

[0050] The second fixing frame is connected to the bin body and the tube body at the same time, and is used for fixing the tube body to the bin body.

[0051] Preferably, a distance is set between the end of the water inlet pipe away from the collision mixing pipe and the sterilization outer chamber, and a flow control valve is provided. The end of the flow control valve away from the water inlet pipe is provided with a dosing device.

[0052] It can be seen from the above scheme that the seawater environmental protection purification equipment provided by the present invention is a multifunctional integrated seawater environmental protection purification equipment, which is used to separate the salt in the seawater, fill the gap in the seawater purification market, and open up the field of sea sand purification. The separated salt and other sediments can be used as building materials after a series of process treatments, achieving a good seawater purification effect while meeting the current national environmental protection requirements for this field, and the quality is reliable, can be used for a long time, the economic investment is not large, and the cost performance is extremely high. The collision mixing tube plays the role of regulating the water flow, guiding and directing the water flow; the mixing inner warehouse plays the role of mixing water and the added drugs evenly, regulating the flow direction of the water flow, etc.; the sedimentation middle warehouse plays the role of static oxidation precipitation, etc.; the sterilization outer warehouse plays the role of sterilization and disinfection, producing recycled water that meets the reuse standard, and producing usable sediments. The present invention aims to solve the problems that traditional environmental protection equipment cannot meet the current national environmental protection requirements, cannot keep up with the pace of national environmental protection requirements, traditional equipment has large economic investment, traditional equipment causes anti-pollution, and the market for seawater purification environmental protection equipment is missing. The effect is significant and suitable for wide promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0054] Figure 1 A schematic diagram of the three-dimensional structure of a seawater environmental purification device provided by the present invention;

[0055] Figure 2 For along Figure 1 The cross-sectional structure diagram along the AA line;

[0056] Figure 3 A schematic diagram of the structure of a water tank of a seawater environmental purification device provided by the present invention;

[0057] Figure 4 A schematic cross-sectional view of the structure of a seawater environmental purification device provided by the present invention except for the sterilization chamber;

[0058] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at D in the middle;

[0059] Figure 6 for Figure 4 Schematic diagram of the enlarged structure at C in the middle;

[0060] Figure 7 A schematic diagram of the three-dimensional structure of an oxidation gas release pipe, an oxidation air intake pipe and an oxidation air guide pipe of a seawater environmental purification device provided by the present invention.

[0061] Figure 1-7 middle:

[0062] 1. Collision mixing tube; 2. Mixing inner chamber; 3. Sedimentation middle chamber; 4. Recovery component; 5. Sterilization outer chamber; 6. Water inlet pipe; 7. Bio-ball; 11. Tube body; 12. Guide plate; 13. Guide mixing tube; 14. Release port; 21. Chamber body; 22. Chamber head; 23. Isolation plate; 24. Second fixed frame; 25. Bio-chamber; 31. Middle chamber body; 32. Oxidation air guide pipe; 33. Oxidation air inlet pipe; 34. Oxidation gas release pipe; 35. First fixed frame; 41. Filter frame; 42. Sedimentation part; 43. Drain pipe; 44. Support foot; 45. Drain Control valve; 51, outer bin body; 52, sterilization air duct; 53, sterilization air inlet pipe; 54, sterilization gas release pipe; 55, filter assembly; 56, water outlet pipe; 141, first release hole; 221, second release hole; 231, sedimentation hole; 311, aeration part; 312, air outlet part; 313, air outlet; 341, air outlet; 511, bin body; 512, reinforcement part; 513, buffer part; 514, water trough; 515, third fixing frame; 551, filter; 552, filter plate; 5141, serrated groove; 5142, notch. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0064] Please also read Figures 1 to 7, a specific embodiment of a seawater environmental protection purification equipment provided by the present invention is now described. This seawater environmental protection purification equipment includes a collision mixing tube 1, a mixing inner chamber 2, a sedimentation middle chamber 3, a recovery component 4, a sterilization outer chamber 5, and a water inlet pipe 6, wherein the collision mixing tube 1 is used to preliminarily mix the water body and the medicine, and the collision mixing tube 1 is provided with a first release hole 141; the mixing inner chamber 2 is connected to the collision mixing tube 1 through the first release hole 141, and is wrapped with the collision mixing tube 1, and is used to further mix the preliminarily mixed water body and the medicine, and the mixing inner chamber 2 is provided with a second release hole 221; the sedimentation middle chamber 3 is connected to the mixing inner chamber 2 through the second release hole 221, and is arranged on the side of the mixing inner chamber 2 away from the collision mixing tube 1, and is used to preliminarily precipitate the mixed liquid; the recovery component 4 is simultaneously connected to the mixing inner chamber 2 and the sedimentation middle chamber 3, and is used to recover the sediment, and return The collecting component 4 includes a filter frame 41 connected to the mixing inner chamber 2 and the sedimentation middle chamber 3 at the same time, and the filter frame 41 is arranged at the end of the sedimentation middle chamber 3 away from the second release hole 221; the sterilization outer chamber 5 is connected to the recovery component 4 and is arranged on the side of the sedimentation middle chamber 3 away from the mixing inner chamber 2, and the sterilization outer chamber 5 is connected to the filter frame 41 for further sterilization and precipitation of the liquid after preliminary precipitation; the water inlet pipe 6 passes through the sterilization outer chamber 5, the sedimentation middle chamber 3 and the mixing inner chamber 2 in sequence and is connected to the collision mixing tube 1, which is used to transport water and drugs into the collision mixing tube 1, and the water inlet pipe 6 is arranged at one end of the collision mixing tube 1 close to the recovery component 4, the first release hole 141 is arranged at the end of the collision mixing tube 1 away from the water inlet pipe 6, and the second release hole 221 is arranged on the side of the mixing inner chamber 2 away from the water inlet pipe 6.

[0065] For illustration purposes, see Figure 1 , take any point in space as the origin, the setting direction of the sterilization outer chamber 5 as the Z axis, the setting direction of the water inlet pipe 6 as the X axis, and the straight line direction perpendicular to both the X axis and the Z axis as the Y axis to establish a rectangular coordinate system, wherein the XY plane is a horizontal plane, the direction indicated on the horizontal plane is the horizontal direction, and the direction indicated by the Z axis is the vertical direction.

[0066] In this embodiment, the filter frame 41 is a stainless steel plate with a plurality of ordinary circular holes with a diameter of 8 cm and a thickness of 8 cm. The functions of the filter frame 41 are: first, to support the sedimentation middle chamber 3, the mixing inner chamber 2 and the sterilization outer chamber 5; second, to isolate the sediment from the clean water; and third, to regulate the movement trajectory of the water flow. The water inlet pipe 6 is welded around the contact position with the sterilization outer chamber 5, the sedimentation middle chamber 3 and the mixing inner chamber 2.

[0067] The drugs added in the device are mainly lime aluminum, calcium hydroxide, flocculants and other drugs. The drugs are mixed with seawater, and the natural air (or required gas) released through the oxidation gas release pipe 34 of the sedimentation bin 3 accelerates the oxidation process. After this series of processes, the salt in the seawater is decomposed, and the sediments precipitated in the sediment discharge area of ​​the recovery component 4 are mainly salt in the seawater. After these sediments are discharged, they are filtered through a filter press device, and the solids obtained by the filtration are transported away for storage. These solids can be used as building materials after technological processing. The water after filtration is returned to the water circulation sedimentation tank to continue to participate in the entire water circulation system.

[0068] Compared with the existing technology, this type of seawater environmental protection purification equipment is used to separate the salt in seawater, filling the gap in the seawater purification market and opening up the field of sea sand purification. The separated salt and other sediments can be used as building materials after a series of process treatments, achieving a good seawater purification effect while meeting the current national environmental protection requirements for this field. It has reliable quality, can be used for a long time, has low economic investment, and is extremely cost-effective. The collision mixing tube 1 plays the role of regulating the water flow, guiding and directing the water flow; the mixing inner chamber 2 plays the role of mixing water and added drugs evenly, regulating the flow direction of water, etc.; the sedimentation middle chamber 3 plays the role of static oxidation sedimentation, etc.; the sterilization outer chamber 5 plays the role of sterilization and disinfection, producing recycled water that meets the reuse standards, and producing usable sediments, etc.

[0069] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the sedimentation middle warehouse 3 includes a middle warehouse body 31, an oxidation air guide pipe 32, an oxidation air intake pipe 33, an oxidation gas release pipe 34, and a first fixed frame 35, wherein the middle warehouse body 31 is connected to the filter frame 41 and is connected to the recovery component 4; the oxidation air guide pipe 32 is arranged in the middle warehouse body 31, and the oxidation air guide pipe 32 is a circular ring structure, and the mixed inner warehouse 2 is arranged through the oxidation air guide pipe 32, and the oxidation air guide pipe 32 is arranged at a distance from the mixing inner warehouse 2; one end of the oxidation air intake pipe 33 is connected to the first pumping device, The other end passes through the sterilization outer chamber 5 and the middle chamber body 31 in sequence, and is welded and connected to the oxidation air duct 32, which is used to transport gas (the gas can be natural air, oxygen or other required gas) into the oxidation air duct 32; the oxidation gas release pipe 34 is welded and connected to the oxidation air duct 32, and a plurality of oxidation gas release pipes 34 are arranged along the circumference of the oxidation air duct 32, and a plurality of gas outlet holes 341 are symmetrically arranged on any oxidation gas release pipe 34; the first fixing frame 35 is connected to the middle chamber body 31 and the mixing inner chamber 2 at the same time, and the first fixing member can be an angle steel or square steel welded between the middle chamber body 31 and the mixing inner chamber 2, which is used to fix the middle chamber body 31 and the mixing inner chamber 2. The oxidation air duct 32, the oxidation air inlet pipe 33, and the oxidation gas release pipe 34 play the functions of introducing natural air (or other required gas) into the mixing inner chamber 2 and the middle chamber body 31 to accelerate the oxidation process and improve the oxidation efficiency.

[0070] In the present embodiment, the oxidation gas release tube 34 is a tubular structure which is connected to the oxidation air guide tube 32 at one end and sealed at the other end. The oxidation gas release tube 34 is 10 cm long (a one-way valve for preventing the liquid in the middle warehouse body 31 from flowing back can be installed on the air outlet hole 341 as needed). The air outlet holes 341 are circumferentially arranged on the side of the oxidation gas release tube 34. The air outlet holes 341 have an aperture of 1 cm and a hole spacing of 3 cm. They are plum blossom holes with larger inside and smaller outside. The oxidation gas release tube 34 is made of stainless steel, with a model of 20 tube; the oxidation air guide tube 32 is made of stainless steel, with a model of 50 tube; the oxidation air inlet pipe 33 is a cylinder made of stainless steel and arranged in a vertical posture, with a model of 50 tube. The oxidation air inlet pipe 33 is located between the middle warehouse body 31 and the mixing inner warehouse 2, and does not contact the mixing inner warehouse 2. The oxidation air inlet pipe 33 is connected to the air pump device outside the sterilization outer chamber 5. The air pump device works to pump natural gas (or other required gas) into the oxidation air guide pipe 32, and these gases are released through the oxidation gas release pipe 34. This structure further enhances the oxidation reaction in the precipitation chamber 3, shortens the oxidation reaction time, and improves the oxidation reaction efficiency.

[0071] Working principle of the sedimentation chamber 3: The liquid evenly mixed in the mixing chamber 2 is ejected through the second release hole 221 to the sedimentation chamber 3 to start the oxidation reaction. The liquid in the sedimentation chamber 3 accelerates the oxidation process under the work of releasing natural gas (or other required gas) from the oxidation gas release pipe 34, and starts static oxidation precipitation. After oxidation, gas, oxidation precipitate and water are generated. The natural gas (or other required gas) released by the oxidation gas release pipe 34 and the gas generated after oxidation rise to the position of the gas outlet 312, generating a downward pressure on the liquid, oxidized precipitate and water in the sedimentation chamber 3. The liquid, oxidized precipitate and water in the sedimentation chamber 3 begin to move in the direction of the pressure. After moving through the filter frame 41, the precipitate is left in the sedimentation section 42 according to its own weight, and the water passing through the filter frame 41 continues to participate in the next procedure.

[0072] As another embodiment of the present invention, the structure of this kind of seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the middle warehouse body 31 includes an aeration part 311, an air outlet part 312, and an air outlet 313, wherein one end of the aeration part 311 is welded to the filter frame 41 and is arranged on the side of the mixing inner warehouse 2 away from the collision mixing tube 1, and the aeration part 311 is a cylindrical structure with a diameter of 1.5 meters and is placed vertically; the air outlet part 312 is integrally formed with the other end of the aeration part 311, and the air outlet part 312 is a conical structure, the oxidation air inlet pipe 33 passes through the air outlet part 312 and is connected to the oxidation air guide pipe 32, and the air outlet part 312 and the oxidation air inlet pipe 33 are welded and closed around the contact area; the air outlet 313 is arranged on the air outlet part 312, and the air outlet 313 is an electronically monitored exhaust port. After reaching a certain pressure, it automatically opens and closes to exhaust, and is used to discharge the gas in the aeration part 311 when exhaust is needed. The middle warehouse body 31 is 2.5 meters high, 1.5 centimeters thick, and made of stainless steel.

[0073] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as the structure in the above-mentioned embodiment, except that the sterilization outer chamber 5 includes an outer chamber body 51, a sterilization air duct 52, a sterilization air inlet pipe 53, a sterilization gas release pipe 54, a filter assembly 55, and a water outlet pipe 56, wherein the outer chamber body 51 is connected to the filter frame 41 and is connected to the recovery assembly 4; the sterilization air duct 52 is arranged in the outer chamber body 51, and the sterilization air duct 52 is a circular ring structure, the middle chamber body 31 passes through the sterilization air duct 52, and the sterilization air duct 52 and the middle chamber body 31 are arranged at a distance; one end of the sterilization air inlet pipe 53 is connected to the second air pump device, and the other end passes through the outer chamber body 51 and is connected to the sterilization air duct 52, which is used to supply air to the sterilization air duct. 52 transports gas, and the transported gas can be ozone for example; the sterilization gas release pipe 54 is connected to the sterilization airway pipe 52, and the sterilization gas release pipe 54 has the same structure as the oxidation gas release pipe 34, but different sizes. The sterilization gas release pipe 54 releases ozone to kill bacteria in the supernatant in the outer bin body 51, which plays a role in disinfection and sterilization, so that the supernatant meets the environmental protection requirements for recycling; the filter assembly 55 is arranged in the outer bin body 51, and is connected to the outer bin body 51 and the middle bin body 31 at the same time, and the filter assembly 55 is arranged between the sterilization airway pipe 52 and the filter frame 41; the water outlet pipe 56 is connected to the outer bin body 51, and is arranged at one end of the outer bin body 51 away from the filter assembly 55, and the water outlet pipe 56 is made of stainless steel, and its model is 200 pipe. The sterilization airway pipe 52 has the same structure as the oxidation airway pipe 32, but different sizes; the sterilization air intake pipe 53 has the same structure as the oxidation air intake pipe 33, but different sizes. Here, as long as the above-mentioned sterilization air duct 52 and oxidation air duct 32 related performance functions can be achieved, they are within the scope of protection of this application document.

[0074] As another embodiment of the present invention, the structure of this type of seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the filter assembly 55 includes a filter 551 and a filter plate 552, wherein the filter 551 is arranged in the outer warehouse body 51 and is detachably connected to the outer warehouse body 51 and the middle warehouse body 31 at the same time, the filter 551 is arranged vertically to the middle warehouse body 31, and a number of filters are arranged at intervals along the setting direction of the middle warehouse body 31, the filter 551 close to the recovery assembly 4 filters large particles of matter, and the filter 551 away from the recovery assembly 4 filters small particles of matter, that is, a filtering mechanism from bottom to top and from large to small; the filter plate 552 is arranged between two adjacent filters 551, and is detachably connected to the outer warehouse body 51 and the middle warehouse body 31 at the same time, the filter plate 552 is arranged at a certain angle to the filter 551, the two adjacent filter plates 552 are symmetrically arranged along the filter 551, and the filter 551 is arranged at the end point of the filter plate 552.

[0075] In this embodiment, the filter plate 552 is a perforated stainless steel plate with a thickness of 1.5 cm. The filter plate 552 is provided with a circle around the outer bin body 51 and the sedimentation bin 3, that is, it is arranged in a truncated cone or inverted truncated cone shape. The diameter of the holes on the filter plate 552 is 4 cm, and the hole spacing is 3 cm. The filter plate 552 and the filter 551 are connected together by bolts or the like. The detachable connection setting can facilitate the maintenance and replacement of the filter 551 and the filter plate 552. The water oxidized from the mixed bin reaches the outer bin body 51 after passing through several layers of filter plates 552 and several layers of filters 551 according to the air pressure, water flow power and other forces. The ozone released by the sterilizing gas release pipe 54 in the outer bin body 51 sterilizes and disinfects the liquid. The sterilized and disinfected water participates in the entire water circulation process through the outlet pipe 56.

[0076] As another embodiment of the present invention, the structure of this kind of seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the outer warehouse body 51 includes a warehouse body 511, a reinforcement part 512, a buffer part 513, and a water trough 514, wherein one end of the warehouse body 511 is welded to the filter frame 41, the warehouse body 511 is a cylindrical cylinder made of stainless steel plate with a height of 3.5 meters, a width of 2.2 meters, and a thickness of 1.5 centimeters, and is placed vertically. An ozone tube air inlet is opened at a suitable position on the left side of the upper end of the warehouse body 511, and the ozone tube air inlet and the sterilization air inlet pipe 53 are welded and closed around the contact position; the reinforcement part 512 is connected to the other end of the warehouse body 511, and the warehouse body 511 is connected with the outside world through the reinforcement part 512, and the reinforcement part 512 can be a "well"-shaped frame structure; the buffer part 513 is welded and connected with the warehouse body 511 and the water outlet pipe 56 at the same time, and is arranged on the side of the warehouse body 511 away from the sedimentation warehouse 3; the water trough 514 is connected with the warehouse body 511 and is arranged in the warehouse body 511, and the water trough 514 is connected with the buffer part 513. The end of the water trough 514 close to the reinforcement part 512, that is, the end away from the interior of the warehouse body 511, is provided with a serrated groove 5141, that is, the serrated groove 5141 on the left upper top edge of the water trough 514 is opened downward for a certain distance, and the serrated groove 5141 is used to control the water flow speed and limit the water level.

[0077] In this embodiment, a third fixing frame 515 is provided between the warehouse body 511 and the middle warehouse body 31. The third fixing frame 515 can be an angle steel, which is used to fix the warehouse body 511 and the middle warehouse body 31; the bottom of the water trough 514 is set lower than the bottom of the buffer part 513. For example, the bottom of the water trough 514 is 10 cm lower than the bottom of the buffer part 513. The water trough 514 can be a 30 cm long and 30 cm high annular stainless steel trough, which is welded around the inner circle of the upper end of the warehouse body 511; the top of the buffer part 513 is set higher than the top of the water trough 514; the cross section of the buffer part 513 is " The "C"-shaped structure is welded at a position 10 cm downward from the top of the right outer wall of the upper part of the warehouse body 511. The buffer part 513 can be a stainless steel square box with a length of 40 cm, a width of 35 cm, and a height of 40 cm. The position 10 cm downward from the top of the right side of the warehouse body 511 is the water outlet of the warehouse body 511. The left side of the buffer part 513 is the same size and size as the water outlet of the warehouse body 511 and coincides with it. The water outlet of the warehouse body 511 is covered by the buffer part 513, and the diagonal center point of the left side of the buffer part 513 coincides with the diagonal center point of the water outlet of the warehouse body 511; the water outlet pipe 56 is welded to the bottom of the buffer part 513. The water trough 514 is a circular square groove, and a notch 5142 for communicating with the buffer part 513 is provided on the water trough 514. The sterilized water in the tank 511 first flows into the water tank 514, and then flows into the buffer part 513 after a certain period of water storage, and then enters the water outlet pipe 56. The water tank 514 and the buffer part 513 together limit the water level of the water outlet, control the water flow speed and water volume of the water outlet, regulate the water flow direction, and prevent the water from overflowing due to overfilling.

[0078] The working principle of the sterilization outer chamber 5 is as follows: the water and a part of the light-weight oxidized precipitate from the sedimentation middle chamber 3 downwardly through the filter frame 41, flow upwardly back through the pressure of the gas, and these upwardly flowing water and light-weight oxidized precipitate, after passing through several layers of filter plates 552 and several layers of filters 551, fall back to the sedimentation part 42 by their own weight after being filtered, and the filtered water rises to the upper part of the chamber body 511. At the same time, the sterilization gas release pipe 54 releases ozone for sterilization and disinfection, and the sterilized and disinfected water passes through the water tank 514 and enters the outlet pipe 56 at the bottom of the buffer part 513, and then participates in the entire water circulation system. The sediment in the sterilization outer chamber 5, the sedimentation middle chamber 3 and the mixing inner chamber 2 will all fall into the sedimentation part 42. When the sediment accumulates to a dischargeable amount, the sediment is discharged through the sewage pipe 43 equipped with a sewage control valve 45 (the sewage control valve 45 will automatically open and close when it senses that the sediment has accumulated to a certain amount) to the bag-shaped wide plate filter press device.

[0079] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the recovery component 4 also includes a sedimentation part 42, a sewage pipe 43, and a support foot 44, wherein the sedimentation part 42 is connected to the filter frame 41, and is connected to the mixing inner chamber 2, the sedimentation middle chamber 3 and the sterilization outer chamber 5 through the filter frame 41 at the same time, the sedimentation part 42 is 1 meter high and 1.5 centimeters thick, and is an inverted cone or inverted truncated cone structure made of stainless steel, that is, a sediment discharge area for receiving sediment; the sewage pipe 43 is connected to the filter frame 41, and is connected to the mixing inner chamber 2, the sedimentation middle chamber 3 and the sterilization outer chamber 5 at the same time, and is connected to the filter frame 41 at the same time, and is connected to the mixing inner chamber 2, the sedimentation middle chamber 3 and the sterilization outer chamber 5 at the same time, and the sedimentation part 42 is 1 meter high and 1.5 centimeters thick, and is an inverted cone or inverted truncated cone structure made of stainless steel, that is, a sediment discharge area for receiving sediment; the sewage pipe 43 is connected to the filter frame 41, and is connected to the filter frame 41. One end of the sedimentation part 42 away from the filter frame 41 is welded and connected, and a sewage control valve 45 is provided on the sewage pipe 43, and the sewage control valve 45 is an electronic control valve; the support foot 44 is connected to the sedimentation part 42 and is arranged on the side of the sedimentation part 42 away from the sterilization outer chamber 5, and one end of the support frame is arranged at the position of the welding point between the sedimentation part 42 and the chamber body 511, and the support foot 44 is arranged at a certain angle to the rotation axis of the sedimentation part 42. Exemplarily, four support feet 44 are arranged along the circumference of the sedimentation part 42, and the vertical distance from the welding point of the support foot 44 to the ground is 1.5 meters.

[0080] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the collision mixing tube 1 includes a tube body 11, a guide plate 12, a guide mixing tube 13, and a release port 14, wherein one end of the tube body 11 is connected to the water inlet pipe 6 and is arranged in the mixing inner chamber 2; the guide plate 12 is arranged in the tube body 11 and is fixedly connected to the tube body 11, and a plurality of guide plates 12 are provided along the circumference of the tube body 11 for guiding and mixing the water body and the drug, and the guide plate 12 is a semi-helical structure with a thin top and a thick bottom; one end of the guide mixing tube 13 is connected to the tube body The other end of 11 is connected and made of stainless steel. It is a single mixing area for water and medicine. The guide mixing tube 13 is a round tube. This structural setting is to make the water and medicine further mixed and evenly mixed; the release port 14 is connected to the other end of the guide mixing tube 13, and the first release hole 141 is set on the release port 14. The first release hole 141 is a plum blossom hole with a large inside and a small outside. The first release hole 141 is provided with a number of different specifications. The structural setting of the first release hole 141 can further enhance the jet power of the water flow and standardize the motion trajectory of the water flow jet. The design of holes of different specifications is to enhance the stability of the central water flow jet area.

[0081] In this embodiment, the collision mixing component 1 is made of stainless steel, and the model is 200 stainless steel pipe. For example, the collision mixing component 1 is a special special pipe, and the outer contour is a tubular structure with a total length of 1.5 meters, which is placed in a vertical posture; the sedimentation hole 231 is a circular hole with a diameter of 8 cm, and the hole spacing is 3 cm. The isolation plate 23 is made of stainless steel. The dosing device can add a variety of required drugs at one time, and mix them with water while adding. During operation, water and drugs are mixed at the same time and input into the flow control valve through the outlet of the dosing pump of the dosing device. The flow control valve then transports water and drugs to the collision mixing component 1 through the water inlet pipe 6. After the collision mixing component 1 is mixed, the mixed liquid is released into the mixing inner chamber 2, and the mixing inner chamber 2 further mixes and purifies the mixed liquid. In this process, the water inlet and outlet mode is bottom-in and top-out.

[0082] In this embodiment, the water inlet pipe 6 is connected to the pipe body 11 by a flange reducer elbow; the pipe body 11 is connected to the guide mixing pipe 13 by welding or flange reducer elbow connection, etc.; the guide mixing pipe 13 is connected to the release port 14 by welding or flange reducer elbow connection, etc. The guide mixing pipe 13 is a 20 cm long tubular structure made of stainless steel, which is used to further deepen and evenly mix water and medicine.

[0083] In this embodiment, the tube body 11 is a cylindrical tubular structure, and the guide plate 12 can regulate the running track of the water flow and control the reaction time of the mixture; the design of thickness variation can enhance the pressure of the water flow, thereby enhancing the power of the water flow. With strong power, there will be no blockage in the tube body 11, and the output and track of the water flow can be stabilized to meet actual needs; the guide plate 12 is made of stainless steel to increase the service life. The working principle of the collision mixing component 1: through the power of the dosing pump water pump, water and medicine are sucked into the water pump at the same time, and the water pump enters the tube body 11 through the water inlet pipe 6 through a series of connections. The guide plate 12 mixes and guides the water-drug mixture in the tube body 11, and the water-drug mixture with enhanced power quickly rotates out and enters the guide mixing tube 13 for rotation and mixing, generating a water vortex and then spraying it into the mixing inner chamber 2 through the release port 14.

[0084] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as the structure in the above embodiment, except that the mixed inner bin 2 includes a bin body 21, a bin head 22, a partition plate 23, and a second fixed frame 24, wherein one end of the bin body 21 is welded to the filter frame 41, and the oxidation air guide pipe 32 is arranged in the middle position of the bin body 21. The bin body 21 is a cylindrical structure and is placed vertically. The diameter of the bin body 21 is 60 cm. The bin body 21 is provided with a delivery hole for delivering the bio-ball 7, and the delivery hole is arranged between the bin head 22 and the partition plate 23. The delivery hole is provided with a sealing cover for sealing, and the sealing cover is made of stainless steel; the bin head 22 and the bin body 21 are connected to each other. The other end is welded, the bin head 22 is a conical structure, the second release hole 221 is set on the bin head 22, and the second release hole 221 is a plum blossom hole with a large inside and a small outside; the isolation plate 23 is connected to the bin body 21 and the tube body 11 at the same time, and a biological chamber 25 is formed between the isolation plate 23, the bin body 21, and the bin head 22. The biological chamber 25 is connected to the collision mixing tube 1 and the sedimentation bin 3 at the same time. A number of biological balls 7 are arranged in the biological chamber 25. The biological balls 7 are used to rotate the water flow and further mix the water body with the medicine. The isolation plate 23 is provided with a number of sedimentation holes 231 for separating the sediment; the second fixing frame 24 is connected to the bin body 21 and the tube body 11 at the same time, and is used to fix the tube body 11 to the bin body 21. The second fixing frame 24 can be an angle steel or a square steel. The second fixing frame 24 is welded at the appropriate position of the bin body 21 and the tube body 11 to play a fixed support role; the entire mixing inner bin 2 is 2m high and has a wall thickness of 1.5cm. After the mixed liquid enters the mixing inner chamber 2, it is evenly mixed in the biological chamber 25. The evenly mixed liquid enters the sedimentation middle chamber 3 through the second release hole 221. A part of the mixed liquid falls into the recovery component 4 according to its own weight, water flow direction and other forces.

[0085] In this embodiment, the release port 14 is a conical structure, the distance from the bottom circle to the center point of the top surface is 30cm, and it is made of stainless steel with a thickness of 5cm; the second release hole 221 is a plum blossom hole with a large inside and a small outside, and a plurality of second release holes 221 are arranged in the middle of the top of the warehouse head 22, and the perforated area is one third of the circumference of the conical outer surface. Here, as long as the related performance functions of the first release hole 141 and the second release hole 221 can be achieved, they are within the scope of protection of this application document.

[0086] In this embodiment, the isolation plate 23 is a truncated cone structure made of stainless steel, and the cross-section of the isolation plate 23 after being connected to the release port 14 is in the shape of a "W". The smaller diameter end of the isolation plate 23 is welded to the welding points around the outer surface of the bottom surface of the release port 14, and the other end is welded to the appropriate position of the inner wall of the bin body 21. The purpose of setting the isolation plate 23 is: first, to provide a placement area for the bio-ball 7, and this placement area is also a biological mixing area for mixing water and drugs; second, the purpose of the sedimentation hole 231 is to standardize the falling trajectory of the oxidized precipitate and separate the clean water from the precipitate. The advantage of standardizing the falling trajectory is that it can increase the falling speed of the oxidized precipitate.

[0087] In this embodiment, the bio-ball 7 is a porous structure with penetrating holes all around the bio-ball 7. After the dynamic impact of the liquid released from the release port 14, these holes drive the entire bio-ball 7 to rotate. After multiple bio-balls 7 rotate, a rotating water flow is generated in the biological chamber 25. The mixed liquid of water and medicine is further evenly mixed in these rotating water flows and the holes of the bio-ball 7. After evenly mixing, most of the liquid is ejected from the water outlet 211 of the mixing inner chamber 2 along the water flow and continues to participate in the oxidation precipitation reaction. A small part of the mixed precipitate is precipitated downward through the isolation plate 23 and finally reaches the precipitation part 42 through the filter frame 41.

[0088] As another embodiment of the present invention, the structure of this seawater environmental protection purification equipment is basically the same as that in the above embodiment, except that a distance is set between the end of the water inlet pipe 6 away from the collision mixing pipe 1 and the sterilization outer chamber 5, and a flow control valve is provided, and a dosing device is provided at the end of the flow control valve away from the water inlet pipe 6. The inclination angle, thickness, number of groups set, etc. of the guide plate 12 can be changed according to actual needs; the punching size of all punching places, the placement position, shape, size, etc. of each component can be changed according to actual needs, and the above-mentioned sizes are only for the convenience of explanation and are not used as specific constraints on the structure in this application.

[0089] In this embodiment, the device also includes several electronic online monitoring and control devices, which are means to achieve integration, functionalization and automation of the present invention, such as controlling the air outlet 313: when the mixing inner chamber 2 reaches a certain pressure, the air outlet 313 will automatically open and close to release the pressure; controlling the sewage control valve 45: when the sediment in the sedimentation part 42 reaches a certain amount, the sewage control valve 45 will automatically open and close to discharge the sediment; the flow control valve will control the flow of water and added drugs according to whether the required mixed liquid in each chamber reaches the required amount.

[0090] The specific working principle of the device is as follows: after water and the added drug are initially added and mixed by a special drug adding device, they are input into the collision mixing tube 1 through the water inlet pipe 6, and the collision mixing tube 1 further mixes the mixed liquid and then sprays it out from the first release hole 141; the sprayed mixed liquid enters the biological chamber 25, and the biological ball 7 starts to rotate under the action of the injection power, and the rotational power makes the water and the drug mix evenly, and the evenly mixed liquid is sprayed out through the second release hole 221 and enters the sedimentation bin 3. A small amount of oxidized precipitate falls into the recovery component 4 according to the power of water, gas and its own weight; the liquid entering the sedimentation bin 3 begins to undergo a static oxidation reaction, and the oxidizing gas release tube 34 releases the required gas to accelerate the oxidation process. After oxidation, gas, water and oxidized precipitate are generated, and the gas goes upward and downward. Gas pressure is generated, which drives the water flow. The water and oxidized precipitates produced after oxidation reach the sedimentation part 42 through the filter frame 41 according to the pressure power generated by the gas and the weight power of the oxidized precipitates themselves; the oxidized precipitates reaching the sedimentation part 42 stay in the sedimentation part 42 according to their own weight, and the water and a part of the oxidized precipitates with lighter weight flow back into the sterilization outer chamber 5 according to the water flow force and gas pressure, and are filtered by several layers of filter plates 552 and several layers of filters 551. The filtered substances fall back to the sedimentation part 42 by their own weight, and the filtered water rises to the upper part of the chamber body 511, and the sterilizing gas release pipe 54 releases ozone for sterilization and disinfection. The sterilized and disinfected water passes through the water trough 514 and enters the water outlet pipe 56 at the bottom of the buffer part 513, and then participates in the entire water circulation system. It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0091] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced. The contents not described in detail in the embodiments of the present invention belong to the prior art known to professional and technical personnel in this field.

[0092] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A seawater environmental purification device, characterized in that: include: A collision mixing tube (1) is used for preliminarily mixing water and medicine, and a first release hole (141) is provided on the collision mixing tube (1); The mixing inner chamber (2) is connected to the collision mixing tube (1) via the first release hole (141) and is arranged to wrap around the collision mixing tube (1), and the mixing inner chamber (2) is provided with a second release hole (221); A sedimentation middle chamber (3), which is connected to the mixing inner chamber (2) via the second release hole (221) and is arranged on a side of the mixing inner chamber (2) away from the collision mixing tube (1); a recovery component (4) which is in communication with both the mixing inner bin (2) and the sedimentation middle bin (3) and is used to recover sediments, the recovery component (4) comprising a filter frame (41) which is connected with both the mixing inner bin (2) and the sedimentation middle bin (3), the filter frame (41) being arranged at an end of the sedimentation middle bin (3) away from the second release hole (221); A sterilization outer chamber (5) is communicated with the recovery component (4) and is disposed on a side of the sedimentation middle chamber (3) away from the mixing inner chamber (2), the sterilization outer chamber (5) being connected to the filter frame (41); a water inlet pipe (6) which passes through the sterilization outer chamber (5), the sedimentation middle chamber (3) and the mixing inner chamber (2) in sequence and is connected to the collision mixing tube (1), and is used for conveying water and medicine into the collision mixing tube (1); the water inlet pipe (6) is arranged at one end of the collision mixing tube (1) close to the recovery component (4); the first release hole (141) is arranged at one end of the collision mixing tube (1) away from the water inlet pipe (6); and the second release hole (221) is arranged at a side of the mixing inner chamber (2) away from the water inlet pipe (6); The sedimentation tank (3) comprises: Zhongcang body (31); an oxidation air guide pipe (32) disposed in the middle chamber body (31); the oxidation air guide pipe (32) is a circular ring structure; the mixing inner chamber (2) is disposed through the oxidation air guide pipe (32); and the oxidation air guide pipe (32) and the mixing inner chamber (2) are disposed at a distance; An oxidation air inlet pipe (33), one end of which is connected to the first air pump device, and the other end of which sequentially passes through the sterilization outer chamber (5) and the middle chamber body (31) to be connected to the oxidation air guide pipe (32), and is used to transport gas into the oxidation air guide pipe (32); an oxidizing gas release pipe (34) connected to the oxidizing gas guide pipe (32); a plurality of oxidizing gas release pipes (34) are provided along the circumference of the oxidizing gas guide pipe (32); and a plurality of gas outlet holes (341) are symmetrically provided on any of the oxidizing gas release pipes (34); The recycling component (4) comprises: The sedimentation portion (42) is connected to the filter frame (41) and is an inverted truncated cone-shaped structure. The sedimentation portion (42) is connected to the mixing inner chamber (2), the sedimentation middle chamber (3) and the sterilization outer chamber (5) through the filter frame (41) and is used to receive sediment.

2. The environmentally friendly seawater purification equipment according to claim 1, characterized in that: The sedimentation tank (3) further comprises: The first fixing frame (35) is connected to both the middle bin body (31) and the mixing inner bin (2) and is used to fix the middle bin body (31) and the mixing inner bin (2).

3. The environmentally friendly seawater purification equipment according to claim 2, characterized in that: The sterilization outer chamber (5) comprises: Outer warehouse body (51); a sterilizing airway (52) disposed in the outer chamber body (51); the sterilizing airway (52) is a circular ring structure; the middle chamber body (31) penetrates the sterilizing airway (52); and the sterilizing airway (52) and the middle chamber body (31) are spaced a distance apart; A sterilization air inlet pipe (53), one end of which is connected to the second air pump device, and the other end of which passes through the outer chamber body (51) and is connected to the sterilization air guide pipe (52), and is used to transport gas into the sterilization air guide pipe (52); a sterilizing gas release pipe (54) connected to the sterilizing air guide pipe (52), the sterilizing gas release pipe (54) having the same structure as the oxidizing gas release pipe (34); a filter assembly (55) disposed in the outer chamber body (51) and connected to the outer chamber body (51) and the middle chamber body (31); the filter assembly (55) being disposed between the sterilization airway tube (52) and the filter frame (41); A water outlet pipe (56) is communicated with the outer bin body (51) and is arranged at an end of the outer bin body (51) away from the filter assembly (55).

4. The environmentally friendly seawater purification equipment according to claim 3, characterized in that: The filtering assembly (55) comprises: a filter (551) disposed in the outer bin body (51) and detachably connected to the outer bin body (51) and the middle bin body (31); a plurality of filters (551) are disposed at intervals along the direction in which the middle bin body (31) is disposed; A filter plate (552) is arranged between two adjacent filters (551) and is detachably connected to the outer bin body (51) and the middle bin body (31); the filter plate (552) and the filter (551) are arranged at a certain angle; and two adjacent filter plates (552) are symmetrically arranged along the filter (551).

5. The environmentally friendly seawater purification equipment according to claim 3, characterized in that: The outer bin body (51) comprises: A bin body (511), one end of which is connected to the filter frame (41), and the bin body (511) is a cylindrical structure; A reinforcing portion (512) connected to the other end of the warehouse body (511), wherein the warehouse body (511) is in communication with the outside world via the reinforcing portion (512); A buffer portion (513) connected to both the bin body (511) and the water outlet pipe (56), and arranged on a side of the bin body (511) away from the sedimentation bin (3); A water trough (514) is connected to the bin body (511) and is arranged in the bin body (511); the water trough (514) is in communication with the buffer portion (513); a sawtooth groove (5141) is provided at one end of the water trough (514) close to the reinforcement portion (512); the sawtooth groove (5141) is used to control the water flow speed and limit the water level.

6. The environmentally friendly seawater purification equipment according to claim 2, characterized in that: The middle bin body (31) comprises: an aeration section (311), one end of which is connected to the filter frame (41) and is arranged on a side of the mixing inner chamber (2) away from the collision mixing tube (1); the aeration section (311) is a cylindrical structure; An air outlet portion (312) is integrally formed with the other end of the aeration portion (311); the air outlet portion (312) is a conical structure; the oxidation air inlet pipe (33) passes through the air outlet portion (312) and is connected to the oxidation air guide pipe (32); An air outlet (313) is provided on the air outlet portion (312) and is used to discharge the gas in the aeration portion (311).

7. The environmentally friendly seawater purification equipment according to claim 1, characterized in that: The recycling component (4) further comprises: a sewage discharge pipe (43) connected to an end of the sedimentation portion (42) away from the filter frame (41), wherein a sewage discharge control valve (45) is provided on the sewage discharge pipe (43); A supporting foot (44) is connected to the settling portion (42) and is arranged on a side of the settling portion (42) away from the sterilization outer chamber (5).

8. The environmentally friendly seawater purification equipment according to claim 5, characterized in that: The collision mixing tube (1) comprises: A pipe body (11), one end of which is connected to the water inlet pipe (6) and is arranged in the mixing inner chamber (2); A guide plate (12) is disposed in the tube body (11) and fixedly connected to the tube body (11); a plurality of guide plates (12) are provided along the circumference of the tube body (11) and are used to guide and mix the water and the medicine; A guide mixing tube (13), one end of which is connected to the other end of the tube body (11); A release port (14) is connected to the other end of the guide mixing tube (13), and the first release hole (141) is arranged on the release port (14).

9. The environmentally friendly seawater purification equipment according to claim 8, characterized in that: The mixing inner chamber (2) comprises: A bin body (21) having one end connected to the filter frame (41), and the oxidation air guide pipe (32) is arranged in the middle of the bin body (21); A storage head (22) connected to the other end of the storage body (21), wherein the second release hole (221) is provided on the storage head (22); an isolation plate (23) connected to the bin body (21) and the tube body (11); a biological chamber (25) is formed between the isolation plate (23), the bin body (21) and the bin head (22); the biological chamber (25) is connected to the collision mixing tube (1) and the sedimentation bin (3); a plurality of biological balls (7) are arranged in the biological chamber (25); the biological balls (7) are used to rotate the water flow and further mix the water body with the medicine; and a plurality of sedimentation holes (231) for separating sediments are arranged on the isolation plate (23); The second fixing frame (24) is connected to both the bin body (21) and the tube body (11) and is used to fix the tube body (11) to the bin body (21).

Images