Device for monitoring pressure bin water treatment microorganisms

Abstract

The invention provides a pressure bin water treatment microorganism monitoring device, which belongs to the technical field of water treatment monitoring and comprises a containing box, a water suction head is arranged on the front end of the containing box, a water suction unit is arranged in the containing box, and the water suction unit is communicated with the water suction head through a fourth water pipe. The invention aims to solve the problems that when an existing device for monitoring the pressure bin water treatment microorganisms sucks the pressure bin water at different depths, an operator usually needs to store the pressure bin water at the corresponding depths in the water storage tanks in sequence, so that the standby water storage tanks cannot be supplemented in time in the stage of suction of the pressure bin water, the manpower is consumed, and the operation is inconvenient. And the monitoring progress effect of the microorganisms in the pressure bin water is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of water treatment monitoring, and in particular relates to a device for monitoring microorganisms in ballast water treatment. Background Art

[0002] The ballast water is purified by chemical and physical means. The number and type of microorganisms contained in the water after the operation are the basis for judging the water quality after the ballast water operation. Usually, the operator needs to draw water from different depths in the ballast water to monitor the status of microorganisms in the water, so the water quality of the ballast water after the operation needs to be monitored.

[0003] When existing ballast water treatment microbial monitoring devices absorb ballast water of different depths, operators are usually required to store the ballast water of corresponding depths in water storage tanks in sequence. This is not conducive to timely replenishing the standby water storage tanks during the ballast water absorption stage, consumes manpower, and reduces the progress and effect of monitoring microorganisms in the ballast water. Summary of the invention

[0004] The present invention provides a device for monitoring microorganisms in ballast water treatment, and its purpose is to solve the problem that the existing device for monitoring microorganisms in ballast water treatment usually requires operators to store ballast water of corresponding depths in water storage tanks in sequence when absorbing ballast water of different depths, which is not conducive to timely replenishing the standby water storage tanks during the stage of absorbing ballast water, consumes manpower, and reduces the monitoring progress and effect of microorganisms in the ballast water.

[0005] The embodiment of the present invention provides a device for monitoring microorganisms in ballast water treatment, comprising a container box, a water suction head is installed on the front of the container box, a water suction unit is installed in the container box, the water suction unit is connected to the water suction head via a water pipe four, and the water pipe four is retractable;

[0006] The water absorption unit comprises a placement bucket installed in the container, a space three is reserved in the placement bucket, and a horizontal bar can be movably connected to the placement bucket;

[0007] The horizontal bar is fixedly connected with a rubber plug, and the rubber plug can be moved to connect to the space three;

[0008] A plurality of placement cavities are reserved on the side wall of the placement barrel, and a water storage tank is movably installed in the placement cavity;

[0009] There are three holes reserved at both ends of the water storage tank, and both ends of the water storage tank are covered with rubber sleeves to prevent leakage;

[0010] The rear end of the placement cavity is movably connected to a connecting block 3, the connecting block 3 is fixedly connected to a pointed tube 4 corresponding to the rubber sleeve, the pointed tube 4 is fixedly connected to a water pipe 3, and the water pipe 3 is retractable;

[0011] The placement bucket reserves a space six connected to the placement cavity, and the water pipe three is connected to the space three via the space six;

[0012] The connection block 3 moves backward to block the space 3 where the water pipe 3 is located, and the connection block 3 moves forward to open the water pipe 3;

[0013] A pointed tube three connected to the placement cavity is arranged at the front of the placement barrel, the pointed tube three is inserted into the placement cavity, and the pointed tube three corresponds to the rubber sleeve;

[0014] The pointed pipe three is connected to the water pipe four;

[0015] The containing box, the placing barrel and the cross bar are provided with a rotating unit.

[0016] Furthermore, the rotating unit comprises a placement block fixedly connected to the inner wall of the container, the placement block is arc-shaped near the wall of the placement barrel, the arc-shaped wall of the placement block is adapted to the placement barrel, and the placement barrel is screwed to the container via the placement block;

[0017] The pointed tube 3 is fixedly connected to a connecting piece via a water pipe 5, and the connecting piece is used for connecting corresponding rotating pipelines, and the water pipe 4 is screwed onto the connecting piece;

[0018] Both ends of the horizontal bar are fixedly connected to a connecting piece, and a plurality of protrusions 3 are fixedly connected to the connecting piece, and there is an angle difference between the side wall surface of the protrusion 3 and the vertical surface;

[0019] The front wall and the rear wall of the barrel are both fixedly connected to protrusions 4 corresponding to the adjacent protrusions 3;

[0020] The inclined surfaces of the protrusions 3 at both ends of the horizontal bar are mirror-imaged. When the protrusion 3 at the front end of the horizontal bar is displaced backward, the protrusion 4 on the front wall of the placement barrel causes the placement barrel to rotate. When the protrusion 3 at the rear end of the horizontal bar is displaced forward, the protrusion 4 on the rear wall of the placement barrel causes the placement barrel to rotate.

[0021] A limiting path is reserved on the inner wall surface of the placement block, and a protruding block 5 corresponding to the limiting path is fixedly connected to the side wall of the connection block 3;

[0022] A spiral beryllium copper wire is installed at the front of the placement cavity, and the spiral beryllium copper wire presses the water storage tank backwards;

[0023] A plurality of linkage units corresponding to the placement chambers are arranged in the placement barrel.

[0024] Furthermore, the linkage unit comprises a space 4 reserved in the barrel, the space 4 is horseshoe-shaped, the two ends of the space 4 are respectively connected to the two ends of the space 3, the space 4 is movably connected to a connecting block 4, the two ends of the connecting block 4 are fixedly connected to a sealing block, and the sealing block penetrates into the space 3 through the space 4;

[0025] The placement bucket reserves a space five connected to the space four, and the water pipe three is connected to the space five;

[0026] Both ends of the connecting block 4 are reserved with openings 4;

[0027] When the connecting block 4 is displaced backward, the sealing block at the front blocks the front of the space 4, and the through-hole 4 at the rear is connected with the rear of the space 3 and the space 5;

[0028] When the connecting block four is displaced forward, the sealing block at the rear end blocks the rear end of the space four, and the through-hole four at the front end is connected with the front end of the space three and the space five.

[0029] Furthermore, the rear end of the horizontal bar is fixedly connected to a handle.

[0030] Furthermore, the front wall surface of the placement bucket is fixedly connected to a rubber clamp corresponding to the pointed tube three, and the pointed tube three is connected to the placement bucket via the rubber clamp.

[0031] Furthermore, a through groove corresponding to the placement cavity is reserved on the bottom wall of the containing box.

[0032] The beneficial effects of the present invention are:

[0033] 1. The present invention extends the water suction head to the corresponding depth in the ballast water, places the water storage tank in the placement cavity, and then presses the connecting block three toward the water storage tank, so that the pointed tube three and the pointed tube four respectively extend into the water storage tank toward the rubber sleeves at both ends, and pulls the horizontal bar and the rubber plug backwards, so that the water storage tank is in a gas state lower than normal pressure through the water pipe three, and then the water pipe four and the water suction head suck the ballast water of the corresponding depth into the water storage tank through the gas state lower than normal pressure, and after sucking the ballast water, the pointed tube four and the pointed tube three are separated from the water storage tank, so that the ballast water is in the water storage tank, which is beneficial to the monitoring operation of the ballast water treatment microorganisms. In the stage of sucking the ballast water into the water storage tank, the sucked ballast water is not connected with the external environment, thereby improving the accuracy of the ballast water treatment microorganism monitoring.

[0034] 2. When the water storage tank is placed in the placement cavity, the water storage tank is placed above the cavity in the container, that is, above the placement barrel. When the horizontal bar is shifted forward and backward, the protrusions 3 at both ends of the horizontal bar drive the placement barrel to rotate through the protrusions 4 at both ends of the placement barrel. The rotation of the placement barrel causes the water storage tank to fall into the placement cavity. When the placement cavity reaches the placement block, the protrusion 5 on the connecting block 3 reaches the limit path, and the connecting block 3 and the pointed tube 4 are pressed forward, so that the water storage tank is pressed against the spiral beryllium copper wire, so that the water storage tank and the pointed tube 3, The pointed tube four is connected, and after absorbing the ballast water, the protruding block five presses the connecting block three and the pointed tube four backwards through the lower end of the limiting channel, so that the spiral beryllium copper wire pushes the water storage tank backwards to separate it from the pointed tube three, and the placement barrel is rotated again. When the placement cavity reaches the through groove on the filling box, the water storage tank in the placement cavity is separated from the placement block and falls away through the through groove, which is convenient for the disassembly and assembly between the water storage tank and the placement barrel, and for replenishing the stand-by water tank to the placement barrel, and is convenient for absorbing and storing ballast water at different depths, and is convenient for monitoring the microorganisms of ballast water treatment.

[0035] 3. In the present invention, when the rubber plug reaches the front of space three, the rubber plug pushes the connecting block four forward through the front sealing block, so that the sealing block at the rear plugs the rear of space four, and the through-hole four at the front is connected with the front of space three and space five. Therefore, when the rubber plug moves backward along space three, the rubber plug performs suction operation through the front through-hole four, space five, and water pipe three. When the rubber plug reaches the rear of space three, the rubber plug pushes the connecting block four backward through the rear sealing block, so that the through-hole four at the front is connected with the front of space three. The sealing block blocks the front of space four, and the through-hole four at the rear is connected with the back of space three and space five. Therefore, when the rubber plug moves forward along space three, the rubber plug performs suction operation through the through-hole four at the rear, space five, and water pipe three, which is convenient for replenishing the standby water tank into the placement barrel. The installation of the sealing block can prevent the suction operation from being disconnected during the stage of absorbing ballast water, which is convenient for absorbing and storing ballast water at different depths and for monitoring the microorganisms in ballast water treatment.

[0036] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0038] Figure 1 It is a structural diagram of a container in an embodiment of the present invention;

[0039] Figure 2 This is a structural diagram of placing a barrel in an embodiment of the present invention;

[0040] Figure 3 This is a structural diagram of placing a bucket and a water storage tank in an embodiment of the present invention;

[0041] Figure 4 A structural diagram of a placement block in an embodiment of the present invention;

[0042] Figure 5 A structural diagram of a position limiting channel in an embodiment of the present invention;

[0043] Figure 6 This is a front cross-sectional structural diagram of a placement barrel in an embodiment of the present invention;

[0044] Figure 7 4 is a structural diagram of a horizontal bar in an embodiment of the present invention.

[0045] Reference numerals: 2, container box; 3, water suction head; 4, water suction unit; 42, placement bucket; 43, space three; 44, horizontal bar; 45, rubber plug; 46, placement chamber; 47, water storage tank; 48, rubber sleeve; 49, connection block three; 410, pointed tube four; 421, water pipe three; 422, space six; 423, pointed tube three; 424, rotating unit; 4242, placement block; 4243. Connecting piece; 4244. Connecting piece; 4245. Protrusion three; 4246. Protrusion four; 4247. Limiting channel; 4248. Protrusion five; 4249. Spiral beryllium copper wire; 4240. Linkage unit; 42402. Space four; 42403. Connecting block four; 42404. Sealing block; 42405. Space five; 42406. Through-hole four; 5. Water pipe four. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of specific embodiments of the present invention. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the described 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.

[0047] Reference Figure 1-Figure 7 The embodiment of the present invention provides a device for monitoring microorganisms in ballast water treatment, comprising a container 2, a water suction head 3 is installed on the front of the container 2, a water suction unit 4 is installed in the container 2, the water suction unit 4 is connected to the water suction head 3 via a water pipe 4 5, the water pipe 4 5 is retractable, and the water suction head 3 is extended to a corresponding depth in the ballast water, and then the ballast water of the corresponding depth is sucked out through the water suction unit 4.

[0048] The water absorption unit 4 comprises a placement bucket 42 arranged in the container 2, a space 43 is reserved in the placement bucket 42, and a horizontal bar 44 is movably connected to the placement bucket 42.

[0049] The cross bar 44 is fixedly connected with a rubber plug 45, which can be movably connected to the space 3 43.

[0050] A plurality of placement cavities 46 are reserved on the side wall of the placement barrel 42, and a water storage tank 47 is movably installed in the placement cavity 46.

[0051] Both ends of the water storage tank 47 are provided with vents, and both ends of the water storage tank 47 are connected through rubber sleeves 48 to prevent leakage.

[0052] The rear end of the placement cavity 46 is movably connected to a connecting block 3 49, to which a pointed tube 410 corresponding to the rubber sleeve 48 is fixedly connected, and to which a water pipe 3 421 is fixedly connected, and the water pipe 3 421 is retractable.

[0053] A space six 422 connected to the placement chamber 46 is reserved in the placement barrel 42, and a water pipe three 421 is connected to the space three 43 via the space six 422.

[0054] The connecting block 3 49 is displaced backward to block the space 3 where the water pipe 3 421 is located, and the pointed tube 410 extends out of the connecting block 3 49. The water pipe 3 421 is fixedly connected to the pointed tube 410. When the connecting block 3 49 is displaced backward, the pointed tube 410 pushes the water pipe 3 421 toward the inner wall of the space 6 422, making the hose 421 bend, thereby ensuring the stability of the connection block 3 49 in blocking the space 3 where the water pipe 3 421 is located. The forward displacement of the connecting block 3 49 is conducive to opening the water pipe 3 421.

[0055] A pointed tube 3 423 connected to the placement cavity 46 is arranged at the front end of the placement barrel 42 . The pointed tube 3 423 extends into the placement cavity 46 , and the pointed tube 3 423 corresponds to the rubber sleeve 48 .

[0056] The pointed tube three 423 is connected to the water pipe four 5, the water tank 47 is placed in the placement cavity 46, and then the connecting block three 49 is pressed toward the water tank 47, so that the pointed tube three 423 and the pointed tube four 410 are respectively inserted into the water tank 47 toward the rubber sleeves 48 at both ends, and the horizontal bar 44 and the rubber plug 45 are pulled backwards, and the water tank 47 is made to be in a gas state below normal pressure through the water pipe three 421, and then the water pipe four 5 and the water suction head 3 are used to suck the ballast water of corresponding depth into the water tank 47 through the gas state below normal pressure. In the stage of sucking the ballast water into the water tank 47, the sucked ballast water is not connected to the external environment, thereby improving the accuracy of microbial monitoring of ballast water treatment.

[0057] A rotating unit 424 is installed on the containing box 2 , the placing barrel 42 , and the horizontal bar 44 .

[0058] The rotating unit 424 includes a placement block 4242 fixedly connected to the inner wall of the container 2. The placement block 4242 is arc-shaped near the wall of the placement barrel 42. The arc-shaped wall of the placement block 4242 is adapted to the placement barrel 42. The placement barrel 42 is screwed into the container 2 via the placement block 4242.

[0059] The pointed tube three 423 is fixedly connected to the connecting piece 4243 via the water pipe five. The connecting piece 4243 is used for connecting the corresponding rotating pipelines, and the water pipe four 5 is screwed onto the connecting piece 4243.

[0060] Both ends of the horizontal bar 44 are fixedly connected to a connecting piece 4244, and a plurality of protrusions 4245 are fixedly connected to the connecting piece 4244, and there is an angle difference between the side wall surface of the protrusion 4245 and the vertical surface.

[0061] The front wall and the rear wall of the placement barrel 42 are both fixedly connected to the protrusion four 4246 corresponding to the adjacent protrusion three 4245.

[0062] The inclined surfaces of the protrusions 3 4245 at both ends of the horizontal bar 44 are mirror-imaged. When the protrusion 3 4245 at the front end of the horizontal bar 44 is displaced backward, the placement bucket 42 is caused to rotate via the protrusion 4 4246 on the front wall of the placement bucket 42. When the protrusion 3 4245 at the rear end of the horizontal bar 44 is displaced forward, the placement bucket 42 is caused to rotate via the protrusion 4 4246 on the rear wall of the placement bucket 42. During the stage of the forward and backward displacement of the horizontal bar 44, the protrusions 3 4245 at both ends of the horizontal bar 44 drive the placement bucket 42 to rotate via the protrusions 4 4246 at both ends of the placement bucket 42.

[0063] A limiting path 4247 is reserved on the inner wall surface of the placement block 4242, and a protruding block 5 4248 corresponding to the limiting path 4247 is fixedly connected to the side wall of the connecting block 3 49.

[0064] A spiral beryllium copper wire 4249 is installed at the front of the placement cavity 46. The spiral beryllium copper wire 4249 presses the water tank 47 backward, and the placement barrel 42 rotates to make the water tank 47 fall into the placement cavity 46. When the placement cavity 46 reaches the placement block 4242, the protrusion 5 4248 on the connection block 3 49 detects the limit path 4247, and the connection block 3 49 and the pointed tube 4 410 are pressed forward. The water storage tank 47 is pressed against the spiral beryllium copper wire 4249, and the water storage tank 47 is connected to the pointed tube three 423 and the pointed tube four 410. After absorbing the ballast water, the protrusion five 4248 presses the connecting block three 49 and the pointed tube four 410 backwards through the lower end of the limiting channel 4247, so that the spiral beryllium copper wire 4249 pushes the water storage tank 47 backwards to separate it from the pointed tube three 423.

[0065] A plurality of linkage units 4240 corresponding to the placement chambers 46 are arranged in the placement barrel 42 .

[0066] The linkage unit 4240 includes a space four 42402 reserved in the barrel 42. The space four 42402 is horseshoe-shaped. The two ends of the space four 42402 are respectively connected to the two ends of the space three 43. The space four 42402 is movably connected to a connecting block four 42403. The two ends of the connecting block four 42403 are fixedly connected to a sealing block 42404. The sealing block 42404 penetrates into the space three 43 through the space four 42402.

[0067] A space five 42405 connected to the space four 42402 is reserved in the placement bucket 42, and the water pipe three 421 is connected to the space five 42405.

[0068] Both ends of the connecting block 42403 are reserved with through holes 42406.

[0069] When the connecting block four 42403 is displaced backward, the sealing block 42404 at the front blocks the front of the space four 42402, and the through-hole four 42406 at the back is connected with the back of the space three 43 and the space five 42405.

[0070] When the connecting block 42403 is displaced forward, the sealing block 42404 at the rear plugs the rear end of the space 42402, and the through-hole 42406 at the front is connected with the front end of the space 3 43 and the space 5 42405. When the rubber plug 45 reaches the front end of the space 3 43, the rubber plug 45 presses the connecting block 42403 forward through the front sealing block 42404, so that the sealing block 42404 at the rear plugs the rear end of the space 42402, and the through-hole 42406 at the front is connected with the front end of the space 3 43 and the space 5 42405. Therefore, when the rubber plug 45 is displaced backward along the space 3 43, the rubber plug 45 performs a suction operation through the front through-hole 42406, the space 5 42405, and the water pipe 3 421, and the rubber plug When the rubber plug 45 reaches the back of the space three 43, the rubber plug 45 presses the connecting block four 42403 backwards through the rear sealing block 42404, so that the sealing block 42404 at the front blocks the front of the space four 42402, and the through-hole four 42406 at the back is connected with the back of the space three 43 and the space five 42405. Therefore, when the rubber plug 45 moves forward along the space three 43, the rubber plug 45 performs the suction operation through the rear through-hole four 42406, the space five 42405 and the water pipe three 421, which is beneficial to replenish the water storage tank 47 for use in the placement barrel 42. Through the installation of the sealing block 42404, it is beneficial to prevent the suction operation from being disconnected during the stage of absorbing the ballast water, which is beneficial to the absorption and storage of ballast water at different depths and the monitoring of microorganisms in the ballast water treatment.

[0071] The rear end of the horizontal bar 44 is connected with a handle to facilitate the operator to press and pull the horizontal bar 44.

[0072] The front wall of the placement barrel 42 is fixedly connected to the rubber clamp corresponding to the pointed tube three 423. The pointed tube three 423 is connected to the placement barrel 42 via the rubber clamp. Unlocking the rubber clamp facilitates separation of the pointed tube three 423, the water pipe five and the water pipe four 5, and the suction head 3 from the placement barrel 42, which facilitates cleaning or replacement of the components for absorbing ballast water and improves the accuracy of microbial monitoring of ballast water treatment.

[0073] A through groove corresponding to the placement chamber 46 is reserved on the bottom wall of the containing box 2. When the placement barrel 42 rotates and the placement chamber 46 reaches the through groove on the containing box 2, the water storage tank 47 in the placement chamber 46 is separated from the placement block 4242 and falls away through the through groove, which is convenient for disassembly and assembly between the water storage tank 47 and the placing barrel 42, for replenishing the placing barrel 42 with the stand-by water storage tank 47, for absorbing and storing ballast water at different depths, and for monitoring the microorganisms in the ballast water treatment.

[0074] The specific implementation method is as follows: extend the suction head 3 to the corresponding depth in the ballast water, place the water tank 47 in the placement cavity 46, and then press the connecting block three 49 toward the water tank 47, so that the pointed tube three 423 and the pointed tube four 410 are respectively inserted into the water tank 47 toward the rubber sleeves 48 at both ends.

[0075] Pull the horizontal bar 44 and the rubber plug 45 backwards, and make the water tank 47 in a gas state below normal pressure through the water pipe three 421. Then, through the gas state below normal pressure, the water pipe four 5 and the suction head 3 suck the ballast water of corresponding depth into the water tank 47. After sucking the ballast water, separate the pointed pipe four 410 and the pointed pipe three 423 from the water tank 47, so that the ballast water is in the water tank 47, which is beneficial to the monitoring operation of the ballast water treatment microorganisms.

[0076] When the water storage tank 47 is placed in the placement cavity 46, the water storage tank 47 is placed above the cavity in the container 2, that is, above the placement bucket 42. When the horizontal bar 44 is shifted forward and backward, the protrusions 3 4245 at both ends of the horizontal bar 44 drive the placement bucket 42 to rotate through the protrusions 4 4246 at both ends of the placement bucket 42. The rotation of the placement bucket 42 causes the water storage tank 47 to fall into the placement cavity 46. When the placement cavity 46 reaches the placement block 4242, the protrusion 5 4248 on the connecting block 3 49 detects the limit path 4247, and the connecting block 3 49 and the pointed tube 41 are connected. 0 is pressed forward to press the water storage tank 47 against the spiral beryllium copper wire 4249, so that the water storage tank 47 is connected with the pointed tube three 423 and the pointed tube four 410. After absorbing the ballast water, the protruding block five 4248 presses the connecting block three 49 and the pointed tube four 410 backward through the lower end of the limiting channel 4247, so that the spiral beryllium copper wire 4249 pushes the water storage tank 47 backward to separate it from the pointed tube three 423. The placing barrel 42 is rotated again. When the placing cavity 46 reaches the through groove on the containing box 2, the water storage tank 47 in the placing cavity 46 is separated from the placing block 4242 and falls away through the through groove.

[0077] When the rubber plug 45 reaches the front of the space three 43, the rubber plug 45 presses the connecting block four 42403 forward through the front sealing block 42404, so that the sealing block 42404 at the rear plugs the rear of the space four 42402, and the through-hole four 42406 at the front is connected with the front of the space three 43 and the space five 42405. Therefore, when the rubber plug 45 moves backward along the space three 43, the rubber plug 45 performs the suction operation through the front through-hole four 42406, the space five 42405, and the water pipe three 421. When the rubber plug 45 reaches the back of the space three 43, the rubber plug 45 presses the connecting block four 42403 backwards through the rear sealing block 42404, so that the sealing block 42404 at the front blocks the front of the space four 42402, and the through-hole four 42406 at the back is connected with the back of the space three 43 and the space five 42405. Therefore, when the rubber plug 45 moves forward along the space three 43, the rubber plug 45 performs the suction operation through the rear through-hole four 42406, the space five 42405 and the water pipe three 421.

[0078] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for monitoring microorganisms in ballast water treatment, comprising a container (2), characterized in that: A water suction head (3) is arranged on the front of the container box (2), a water suction unit (4) is arranged in the container box (2), the water suction unit (4) is connected to the water suction head (3) via a water pipe (5), and the water pipe (5) is retractable; The water absorption unit (4) comprises a placement bucket (42) installed in the container box (2), a space three (43) is reserved in the placement bucket (42), and a horizontal bar (44) is movably connected to the placement bucket (42); The horizontal bar (44) is fixedly connected to a rubber plug (45), and the rubber plug (45) can be moved to connect to the space three (43); A plurality of placement cavities (46) are reserved on the side wall of the placement barrel (42), and a water storage tank (47) is movably installed in the placement cavity (46); Both ends of the water storage tank (47) are reserved with three holes, and both ends of the water storage tank (47) are connected with rubber sleeves (48) to prevent leakage; The rear end of the placement cavity (46) is movably connected to a connecting block three (49), and the connecting block three (49) is fixedly connected to a pointed tube four (410) corresponding to the rubber sleeve (48), and the pointed tube four (410) is fixedly connected to a water pipe three (421), and the water pipe three (421) is retractable; The placement bucket (42) reserves a space six (422) connected to the placement chamber (46), and the water pipe three (421) is connected to the space three (43) via the space six (422); The connection block three (49) moves backward to block the space three where the water pipe three (421) is located, and the connection block three (49) moves forward to open the water pipe three (421); A pointed tube (423) connected to the placement cavity (46) is arranged at the front of the placement barrel (42). The pointed tube (423) extends into the placement cavity (46) and corresponds to the rubber sleeve (48). The pointed tube three (423) is connected to the water tube four (5); A rotating unit (424) is installed on the containing box (2), the placing barrel (42) and the horizontal bar (44).

2. The device for monitoring microorganisms in ballast water treatment according to claim 1, characterized in that: The rotating unit (424) comprises a placement block (4242) fixedly connected to the inner wall of the container (2); the placement block (4242) is arc-shaped near the wall of the placement barrel (42); the arc-shaped wall of the placement block (4242) is compatible with the placement barrel (42); the placement barrel (42) is screwed into the container (2) via the placement block (4242); The pointed tube three (423) is fixedly connected to the connecting piece (4243) via the water tube five. The connecting piece (4243) is used for connecting corresponding rotating pipelines. The water tube four (5) is screwed onto the connecting piece (4243); Both ends of the horizontal bar (44) are fixedly connected to a connecting piece (4244), and a plurality of protrusions (4245) are fixedly connected to the connecting piece (4244), and there is an angle difference between the side wall surface of the protrusion (4245) and the vertical surface; The front wall and the rear wall of the placement barrel (42) are both fixedly connected to a protrusion block 4 (4246) corresponding to the adjacent protrusion block 3 (4245); The inclined surfaces of the protrusions (4245) at both ends of the horizontal bar (44) are mirror-imaged. When the protrusions (4245) at the front end of the horizontal bar (44) are displaced backward, the placement bucket (42) is rotated via the protrusions (4246) at the front wall of the placement bucket (42). When the protrusions (4245) at the rear end of the horizontal bar (44) are displaced forward, the placement bucket (42) is rotated via the protrusions (4246) at the rear wall of the placement bucket (42). The inner wall surface of the placement block (4242) is reserved with a limiting path (4247), and the side wall of the connection block three (49) is fixedly connected with a protruding block five (4248) corresponding to the limiting path (4247); A spiral beryllium copper wire (4249) is installed at the front of the placement cavity (46), and the spiral beryllium copper wire (4249) presses the water storage tank (47) backward; A plurality of linkage units (4240) corresponding to the placement chamber (46) are arranged in the placement barrel (42).

3. The device for monitoring microorganisms in ballast water treatment according to claim 2, characterized in that: The linkage unit (4240) comprises a space four (42402) reserved in the placement barrel (42), the space four (42402) is horseshoe-shaped, the two ends of the space four (42402) are respectively connected to the two ends of the space three (43), the space four (42402) is movably connected to a connecting block four (42403), the two ends of the connecting block four (42403) are fixedly connected to a sealing block (42404), and the sealing block (42404) penetrates into the space three (43) through the space four (42402); The placement bucket (42) reserves a space five (42405) connected to the space four (42402), and the water pipe three (421) is connected to the space five (42405); Both ends of the connecting block 4 (42403) are reserved with openings 4 (42406); When the connecting block 4 (42403) is displaced backward, the sealing block (42404) at the front blocks the front of the space 4 (42402), and the through hole 4 (42406) at the rear is connected with the rear of the space 3 (43) and the space 5 (42405); When the connecting block four (42403) is displaced forward, the sealing block (42404) at the rear end blocks the rear end of the space four (42402), and the through hole four (42406) at the front end is connected with the front end of the space three (43) and the space five (42405).

4. The device for monitoring microorganisms in ballast water treatment according to claim 1, characterized in that: The rear end of the horizontal bar (44) is fixedly connected to a handle.

5. The device for monitoring microorganisms in ballast water treatment according to claim 1, characterized in that: The front wall surface of the placement barrel (42) is fixedly connected to a rubber clamp corresponding to the pointed tube three (423), and the pointed tube three (423) is connected to the placement barrel (42) via the rubber clamp.

6. The device for monitoring microorganisms in ballast water treatment according to claim 2, characterized in that: A through groove corresponding to the placement cavity (46) is reserved on the bottom wall of the container box (2).

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