A device for injecting seawater shellfishicide
By designing the injection device for seawater shellicide, the mixing uniformity of the medicinal liquid and seawater is improved by using stirring and spraying technology, and the shellfish is separated by filtering components, the problems of low dissolution efficiency of the agent and shellfish pollution in the seawater desalination process are solved, and more efficient water quality treatment is achieved.
Patent Information
- Application Number
- CN202420748702.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-12
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-04-12
AI Technical Summary
During the existing seawater desalination process, the infusion of shellicide agents is uneven, resulting in low dissolution efficiency of the agent, affecting water quality, and lacking the structure of filtering the killed shellfish, resulting in pollution.
An injection device for seawater shellicide is designed, including a filter box and a mixing box. The mixing box is equipped with a stirring assembly and an injection assembly. Through the design of the liquid discharge nozzle and annular tube, the agent is thrown to every corner, increasing the area in contact with sea water and improving mixing uniformity. Filter components and clean components are used to filter and separate killed shellfish.
By improving the mixing uniformity of the medicinal liquid and seawater, the dissolution efficiency of the drug is enhanced and the water quality is improved. At the same time, the killed shellfish is effectively filtered and separated to prevent pollution.
Smart Images
Figure CN222700090U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seawater desalination devices, in particular to a seawater shellfishicide injection device. Background Art
[0002] Desalination refers to the process of removing excess salt and minerals from water to obtain fresh water. Desalination is mainly used to provide drinking water and agricultural water. Sometimes edible salt is also produced as a by-product. Due to the various salts contained in seawater, seawater is very prone to foaming during the desalination process and scaling on desalination equipment. In order to solve the above problems, shellfishicides need to be added to treat the seawater before desalination.
[0003] At present, in the process of injecting shellfishicides in seawater desalination, most of the dosing equipment has a single structure. When adding shellfishicides, all the agents are poured directly at one time, which can easily cause uneven stirring of the liquid medicine, resulting in low efficiency of agent dissolution, affecting the use effect of the liquid medicine. There is no structure to filter the killed shellfish. The killed shellfish remain in the seawater and are easy to rot, thereby polluting the water body. Utility Model Content
[0004] The utility model aims to provide a seawater shellfishicide injection device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for injecting seawater shellfishicide, comprising a filter box, a mixing box is installed on the upper surface of the filter box, a stirring assembly and an injection assembly are installed inside the mixing box, a medicine storage assembly is installed on the upper surface of the mixing box, a water inlet pipe is connected to the upper surface of the mixing box, four water outlet pipes are installed on the lower surface of the mixing box, and a first valve is provided on the pipe body of each of the four water outlet pipes;
[0006] The injection assembly includes a liquid outlet pipe rotatably connected to the lower surface of the medicine storage assembly, the lower end of the tube body of the liquid outlet pipe extends to the interior of the mixing box, and the liquid outlet end is fixedly connected to three liquid distribution tubes, the other ends of the three liquid distribution tubes are fixedly connected to an annular tube, the lower end of the tube body of the annular tube is installed with a liquid outlet nozzle, and the tube body of the liquid outlet pipe is installed with a second valve.
[0007] Preferably, the stirring assembly includes a first rotating shaft rotatably connected to the bottom wall of the mixing box, a long stirring rod, a short stirring rod and a fixed rod are respectively connected to the shaft body of the first rotating shaft, the other end of the fixed rod is fixedly connected to the annular tube, a first motor is installed on the lower surface of the mixing box, and the output end of the first motor is fixedly connected to the input end of the first rotating shaft.
[0008] Preferably, the medicine storage assembly includes a medicine storage box installed on the upper surface of the mixing box, a liquid inlet is installed on the upper surface of the medicine storage box, scale lines are embedded on the outer wall of the medicine storage box, and the liquid inlet end of the liquid outlet pipe is connected to the interior of the medicine storage box.
[0009] Preferably, a filter assembly and a cleaning assembly are respectively installed inside the filter box, and a universal wheel with brakes is installed on the lower surface of the filter box. The number of the universal wheels with brakes is four, and the four universal wheels with brakes are arranged in a rectangular array at the four corners of the lower surface of the filter box.
[0010] Preferably, the filter assembly comprises a second rotating shaft rotatably connected to the bottom wall of the filter box, and a filter basket is mounted on the upper surface of the second rotating shaft.
[0011] Preferably, the cleaning assembly comprises an L-shaped cleaning brush mounted on the inner wall of the filter box, a second motor is mounted on the lower surface of the filter box, and an output end of the second motor is fixedly connected to an input end of the second rotating shaft.
[0012] Preferably, a removal plate is installed on the outer wall of the filter box through a threaded top screw, and a handle is installed on the outer wall of the removal plate. Beneficial Effects
[0013] The utility model provides a device for injecting a seawater shellfishicide, which has the following beneficial effects:
[0014] 1. The injection device for seawater shellfishicide is provided with a first motor to drive the first rotating shaft to rotate, thereby driving the long stirring rod, the short stirring rod and the fixed rod to rotate. The agent enters the liquid separation pipe through the liquid outlet pipe, flows to the annular pipe and is sprayed out through the liquid outlet nozzle. The fixed rod drives the annular pipe to rotate, so that the liquid outlet nozzle performs a circular motion in the mixing box, so that the agent is thrown to every corner, increasing the contact area with the seawater, thereby improving the uniformity of the mixture of the liquid medicine and the seawater. The long stirring rod and the short stirring rod fully stir the seawater and the agent, so that the agent is fully dissolved in the seawater, thereby improving the use effect of the liquid medicine.
[0015] 2. The seawater shellfish killer injection device is provided with a filtering component and a cleaning component, and an external water pipe is connected to the filter basket to extract the treated seawater, and the seawater filters the killed shellfish through the filter basket, and the killed shellfish and seawater are processed separately, thereby improving the water quality. The second motor is turned on to drive the second rotating shaft to rotate, and then the filter basket is driven to rotate. At the same time, with the cooperation of the L-shaped cleaning brush, the shellfish attached to the filter basket are scraped and dropped into the filter box for collection. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 Schematic diagram of the internal structure of the mixing box Figure 1 ;
[0018] Figure 3 Schematic diagram of the internal structure of the mixing box Figure 2 ;
[0019] Figure 4 Schematic diagram of the internal structure of the filter box.
[0020] In the figure: 1. filter box; 2. mixing box; 3. stirring assembly; 301. first rotating shaft; 302. long stirring rod; 303. short stirring rod; 304. fixing rod; 305. first motor; 4. injection assembly; 401. liquid outlet pipe; 402. liquid dispensing pipe; 403. annular pipe; 404. liquid outlet nozzle; 405. second valve; 5. medicine storage assembly; 501. medicine storage box; 502. liquid inlet; 503. scale line; 6. water inlet pipe; 7. water outlet pipe; 8. first valve; 9. filter assembly; 901. second rotating shaft; 902. filter basket; 10. cleaning assembly; 1001. L-shaped cleaning brush; 1002. second motor; 11. universal wheel with brake; 12. removal plate; 13. handle. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4 The utility model provides a technical solution: a device for injecting seawater shellfishicide, comprising a filter box 1, wherein a filter assembly 9 and a cleaning assembly 10 are respectively installed inside the filter box 1, and a universal wheel 11 with brakes is installed on the lower surface of the filter box 1. The number of the universal wheels 11 with brakes is four, and the four universal wheels 11 with brakes are arranged in a rectangular array at the four corners of the lower surface of the filter box 1. By arranging four universal wheels 11 with brakes, the stability of the device during use can be ensured, and the device can be easily moved and transported, thereby improving the practicability of the device.
[0023] A mixing box 2 is installed on the upper surface of the filter box 1, and a stirring assembly 3 and an injection assembly 4 are respectively installed inside the mixing box 2. A medicine storage assembly 5 is installed on the upper surface of the mixing box 2. The upper surface of the mixing box 2 is connected to a water inlet pipe 6, and four water outlet pipes 7 are installed on the lower surface of the mixing box 2. A first valve 8 is provided on the pipe body of the four water outlet pipes 7. The medicine storage assembly 5 includes a medicine storage box 501 installed on the upper surface of the mixing box 2, and a liquid inlet 502 is installed on the upper surface of the medicine storage box 501. The outer wall of the medicine storage box 501 is embedded with scale lines 503, and the liquid inlet end of the liquid outlet pipe 401 is connected to the interior of the medicine storage box 501. By setting the medicine storage box 501, it is convenient to store and add the medicine to be added, and by setting the scale lines 503, it is convenient to clearly observe the capacity of the added medicine, thereby realizing quantitative addition of the medicine.
[0024] The stirring assembly 3 includes a first rotating shaft 301 rotatably connected to the inner bottom wall of the mixing box 2, and a long stirring rod 302, a short stirring rod 303 and a fixed rod 304 are respectively connected to the shaft body of the first rotating shaft 301, and the other end of the fixed rod 304 is fixedly connected to the annular tube 403. A first motor 305 is installed on the lower surface of the mixing box 2, and the output end of the first motor 305 is fixedly connected to the input end of the first rotating shaft 301. When the first motor 305 is turned on, the first rotating shaft 301 is driven to rotate, and then the long stirring rod 302, the short stirring rod 303 and the fixed rod 304 are driven to rotate. The long stirring rod 302 and the short stirring rod 303 will fully stir the seawater and the medicine entering the mixing box 2, so that the medicine is fully dissolved in the seawater, thereby improving the use effect of the medicine.
[0025] The injection assembly 4 includes a liquid outlet pipe 401 rotatably connected to the lower surface of the medicine storage assembly 5, the lower end of the tube body of the liquid outlet pipe 401 extends to the interior of the mixing box 2, and the liquid outlet end is fixedly connected with three liquid distribution pipes 402, the other ends of the three liquid distribution pipes 402 are fixedly connected with an annular pipe 403, and a liquid outlet nozzle 404 is installed at the lower end of the tube body of the annular pipe 403. A second valve 405 is installed on the tube body of the liquid outlet pipe 401. When the second valve 405 is opened, the medicine enters the three liquid distribution pipes 402 through the liquid outlet pipe 401, and all flows into the annular pipe 403 and is sprayed out through the liquid outlet nozzle 404. The fixed rod 304 rotates and drives the annular pipe 403 to rotate, thereby driving the liquid outlet nozzle 404 to make a circular motion in the mixing box 2, so that the medicine sprayed by the liquid outlet nozzle 404 is scattered to every corner inside the mixing box 2, increasing the contact area with seawater, thereby improving the uniformity of mixing of the medicine liquid and seawater.
[0026] The filter assembly 9 includes a second rotating shaft 901 rotatably connected to the inner bottom wall of the filter box 1, and a filter basket 902 is installed on the upper surface of the second rotating shaft 901. The cleaning assembly 10 includes an L-shaped cleaning brush 1001 installed on the inner wall of the filter box 1, and a second motor 1002 is installed on the lower surface of the filter box 1. The output end of the second motor 1002 is fixedly connected to the input end of the second rotating shaft 901. The external water pipe is connected to the filter basket 902 to extract the treated seawater. The seawater passes through the filter basket 902 to filter the killed shellfish, and the killed shellfish and seawater are processed separately to improve the water quality. The second motor 1002 is turned on to drive the second rotating shaft 901 to rotate, and then drive the filter basket 902 to rotate. At the same time, with the cooperation of the L-shaped cleaning brush 1001, the shellfish attached to the filter basket 902 are scraped and dropped into the filter box 1 for collection.
[0027] A removal plate 12 is installed on the outer wall of the filter box 1 through a threaded top screw, and a handle 13 is installed on the outer wall of the removal plate 12. By providing the handle 13, it is convenient to remove the removal plate 12, unscrew the threaded top screw, take out the removal plate 12, and further process the shellfish filtered out of the filter box 1.
[0028] Working principle: When in use, the agent is introduced into the agent storage box 501 through the liquid inlet 502 for storage. The volume of the added agent can be clearly observed through the scale line 503, so as to achieve quantitative addition of the agent. The seawater to be treated is introduced into the interior of the mixing box 2 through the water inlet pipe 6. The first motor 305 is first turned on to drive the first rotating shaft 301 to rotate, thereby driving the long stirring rod 302, the short stirring rod 303 and the fixed rod 304 to rotate, and then the second valve 405 is opened, and the agent is The agent enters the three liquid distribution pipes 402 through the liquid outlet pipe 401, and flows into the annular pipe 403 and is sprayed out through the liquid outlet nozzle 404. The fixed rod 304 rotates to drive the annular pipe 403 to rotate, thereby driving the liquid outlet nozzle 404 to make a circular motion in the mixing box 2, so that the agent sprayed by the liquid outlet nozzle 404 is scattered to every corner inside the mixing box 2, increasing the contact area with the seawater, thereby improving the uniformity of the mixing of the liquid agent and the seawater. The long stirring rod 302 and the short stirring rod 303 are used to mix the agent into the mixing box 2. The seawater and the agent in the mixing box 2 are fully stirred so that the agent is fully dissolved in the seawater, thereby improving the use effect of the drug solution, so that the shellfish-killing agent is mixed with the seawater mixed with shellfish to kill the shellfish, open the first valve 8, and introduce the treated seawater into the interior of the filter box 1 through the four outlet pipes 7. When the seawater is introduced into the interior of the filter box 1, it does not pass through the filter basket 902. The external water pipe is connected to the filter basket 902 to extract the treated seawater. The seawater passes through the filter basket 902 to filter the killed shellfish, and the killed shellfish and seawater are processed separately, thereby improving the water quality. The second motor 1002 is turned on to drive the second rotating shaft 901 to rotate, and then drive the filter basket 902 to rotate. At the same time, with the cooperation of the L-shaped cleaning brush 1001, the shellfish attached to the filter basket 902 are scraped, so that the shellfish fall into the filter box 1 for collection, unscrew the threaded top screw, take out the removal plate 12, and further process the shellfish filtered out of the filter box 1.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A device for injecting a seawater shellfishicide, comprising a filter box (1), characterized in that: A mixing box (2) is installed on the upper surface of the filter box (1), a stirring assembly (3) and an injection assembly (4) are installed inside the mixing box (2), a medicine storage assembly (5) is installed on the upper surface of the mixing box (2), a water inlet pipe (6) is connected to the upper surface of the mixing box (2), four water outlet pipes (7) are installed on the lower surface of the mixing box (2), and a first valve (8) is provided on the pipe body of each of the four water outlet pipes (7); The injection assembly (4) comprises a liquid outlet pipe (401) rotatably connected to the lower surface of the medicine storage assembly (5); the lower end of the tube body of the liquid outlet pipe (401) extends to the interior of the mixing box (2); and the liquid outlet end is fixedly connected to three liquid distribution pipes (402); the other ends of the three liquid distribution pipes (402) are fixedly connected to an annular pipe (403); the lower end of the tube body of the annular pipe (403) is equipped with a liquid outlet nozzle (404); and the tube body of the liquid outlet pipe (401) is equipped with a second valve (405).
2. A seawater shellfishicide injection device according to claim 1, characterized in that: The stirring assembly (3) comprises a first rotating shaft (301) rotatably connected to the inner bottom wall of the mixing box (2); a long stirring rod (302), a short stirring rod (303) and a fixed rod (304) are respectively connected to the shaft body of the first rotating shaft (301); the other end of the fixed rod (304) is fixedly connected to the annular tube (403); a first motor (305) is installed on the lower surface of the mixing box (2); the output end of the first motor (305) is fixedly connected to the input end of the first rotating shaft (301).
3. A seawater shellfishicide injection device according to claim 1, characterized in that: The medicine storage assembly (5) comprises a medicine storage box (501) mounted on the upper surface of the mixing box (2); a liquid inlet (502) is mounted on the upper surface of the medicine storage box (501); scale lines (503) are embedded on the outer wall of the medicine storage box (501); and a liquid inlet end of the liquid outlet pipe (401) is connected to the interior of the medicine storage box (501).
4. A seawater shellfishicide injection device according to claim 1, characterized in that: The filter box (1) is provided with a filter assembly (9) and a cleaning assembly (10) respectively installed inside the filter box (1), and the lower surface of the filter box (1) is provided with a universal wheel (11) with a brake, and the number of the universal wheels (11) with a brake is four, and the four universal wheels (11) with a brake are arranged in a rectangular array at the four corners of the lower surface of the filter box (1).
5. A seawater shellfishicide injection device according to claim 4, characterized in that: The filter assembly (9) comprises a second rotating shaft (901) rotatably connected to the inner bottom wall of the filter box (1), and a filter basket (902) is mounted on the upper surface of the second rotating shaft (901).
6. A seawater shellfishicide injection device according to claim 5, characterized in that: The cleaning assembly (10) comprises an L-shaped cleaning brush (1001) mounted on the inner wall of the filter box (1); a second motor (1002) is mounted on the lower surface of the filter box (1); an output end of the second motor (1002) is fixedly connected to an input end of the second rotating shaft (901).
7. The device for injecting seawater molluscicide according to claim 1, characterized in that: A removal plate (12) is mounted on the outer wall of the filter box (1) via a threaded top screw, and a handle (13) is mounted on the outer wall of the removal plate (12).