Automatic artificial breeding system for leeches and breeding method thereof

Abstract

The invention relates to the technical field of artificial leech breeding, in particular to an automatic artificial leech breeding system and a breeding method thereof.The automatic artificial leech breeding system comprises a plurality of filters arranged side by side, a temperature control box and an acid-base adjusting box; the water inlet ends and the water outlet ends of the filter, the temperature control box and the acid-base adjusting box are connected through water pipes; a plurality of breeding boxes are further included, breeding trays are placed in the bottoms of the breeding boxes, and feeding devices for discharging food to the food troughs are arranged in the breeding boxes. The water temperature is maintained at 25-26 DEG C by electrifying a heating rod and a temperature sensor in a temperature control box, then a water pump installed in the temperature control box is started to pump and drain water into an acid-base adjusting box, and glacial acetic acid is added to adjust the pH value to 6.5-6.8; propagation and proliferation of the leeches are promoted through proper temperature and humidity and sufficient food. The evenly-stacked spherical blood casings are unloaded through the feeding device, it is guaranteed that the leeches are evenly fed, and a good feeding environment is provided.

Description

Technical Field

[0001] The invention relates to the technical field of artificial leech breeding, in particular to an automatic artificial leech breeding system and a breeding method thereof. Background Art

[0002] Artificial breeding of leeches requires stable water quality, which can well prevent surface water from being affected by external pollution. The temperature is relatively constant and is not easily affected by drastic changes in external temperature, which is very beneficial to the growth environment of leeches. Underground well water is rich in minerals, which can provide leeches with necessary trace elements and help their growth and development. When feeding leeches, such as Philippine cattle leeches, it is necessary to pay attention to the water environment and keep it clear, and the water environment cannot be too deep, to ensure that the leeches can stand up and breathe air; in addition, the feeding of Philippine cattle leeches is to put cow blood or other animal blood into the casing, and the Philippine cattle leeches suck it through the casing; when feeding, if the food is not evenly piled up, it will cause the leeches to gather and not be able to share the food evenly. Summary of the invention

[0003] In order to overcome the defects in the prior art, the purpose of the present invention is to provide an automated artificial leech breeding system and a breeding method thereof to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, on the one hand, the present invention provides an automatic artificial breeding system for leeches, comprising a plurality of filters, a temperature control box and an acid-base regulating box arranged side by side, wherein the water inlet end of the filter is connected to a water well through a water pipe, and the water inlet end and the water outlet end between the filter, the temperature control box and the acid-base regulating box are connected through a water pipe; further comprising a plurality of breeding boxes in a group of four, wherein a breeding tray is placed in the bottom of the breeding box, a circular hole is opened in the middle of the breeding tray and a drainage platform is protruded around the breeding tray, and a feeding trough higher than the drainage platform is provided at the long sides of both sides of the breeding tray; a water pipe is provided between the sides of each adjacent breeding box, and the water pipe is connected to the acid-base regulating box through a water pipe; The inside of the breeding box is provided with a feeding device for unloading food to the trough, and the feeding device includes a feeder suspended above the trough, a power group for driving the feeder to move back and forth along the top of the trough, and a transmission group for guiding the feeder to automatically unload food; the feeder includes a round box-shaped food unloading box, a blade wheel coaxially adapted to be mounted inside the food unloading box, a transmission gear coaxially connected to the blade wheel, and a food storage box sleeved above the food unloading box; the power group includes a pair of screw rods and a servo motor; the transmission group includes a rack meshed with the bottom of the transmission gear and a limit rod slidably engaged with the top of the transmission gear; The top of the breeding box is open and paved with a wire mesh, and feeding openings are symmetrically opened on the wire mesh near its corners, and the feeding openings are covered with Velcro patches, and the Velcro patches are located just above one end of the feeding trough.

[0005] As a further improvement of the technical solution, the size of the breeding box is 2*1*0.4m, the breeding tray is matched with the breeding box, the inner height of the breeding tray is 3-4cm, and the height of the drainage platform is lower than the inner height of the breeding tray.

[0006] As a further improvement of the technical solution, a zipper is sewn on the top surface of the wire mesh and near its edge, and the path of the zipper is C-shaped; a filter screen is clamped on the drainage platform, and a water outlet with a diameter of 20-22 cm is opened on the bottom surface of the breeding box and located directly below the drainage platform. The water outlet of the breeding box is provided with a water pipe and leads to the wastewater pool.

[0007] As a further improvement of the technical solution, the two ends of the breeding box are symmetrically provided with through holes, the through holes are sleeved with bearings and the bearings are sleeved and matched with the screw rod; the screw rod is arranged parallel to the feeding trough.

[0008] As a further improvement of the present technical solution, the axial direction of the food unloading box is consistent with the width direction of the food trough, and the two sides of the food unloading box are respectively provided with food passing spouts which are tangential to each other in the upper and lower directions, and the food passing spouts are connected to the inside of the food unloading box. The food storage box is funnel-shaped and has an insertion spout at its bottom, and the insertion spout is socketed and matched with the food passing spout located above.

[0009] As a further improvement of the technical solution, the number of blades of the blade wheel is 8-10, and they are distributed in an equiangular ring. The blade wheel is coaxially connected to the transmission gear through a rotating shaft, and the rotating shaft passes through the center of the closed end of the food unloading box and rotates.

[0010] As a further improvement of the present technical solution, a worm wheel is sleeved on one end of the screw rod, a transmission rod is coaxially connected to the output shaft of the servo motor, and a plurality of worms are sleeved on the transmission rod, and the plurality of worms are correspondingly meshed with a plurality of worm wheels; a slider is threadedly connected to the screw rod, a support sleeve is provided on the top of the slider, and the axial direction of the support sleeve is horizontally arranged and sleeved with the rotating shaft.

[0011] As a further improvement of the technical solution, a controller is installed between the tops of several of the breeding boxes, and the controller includes a sensor, a data acquisition module and a control module; the sensors include a temperature sensor and a pH sensor, and a temperature receiving module and a heating rod electrically connected to the temperature control box are installed in the temperature control box.

[0012] As a further improvement of the present technical solution, the temperature sensor is used to monitor the water temperature in the breeding box in real time, and the pH sensor is used to monitor the pH value of the water in the breeding box in real time; both the temperature sensor and the pH sensor are connected to the data acquisition module and the control module.

[0013] On the other hand, the present invention provides a method for automatic artificial breeding of leeches, based on the above-mentioned automatic artificial breeding system of leeches, comprising the following steps: S1, start the water pump to suck underground well water, filter it through several filters, and transport it to the temperature control box to fill it; S2. Power on the heating rod and temperature sensor in the temperature control box to maintain the water temperature at 25-26°C, then start the water pump installed in the temperature control box to pump water into the acid-base adjustment box, and add glacial acetic acid to adjust the pH value to 6.5-6.8; S3, start the water pump in the acid-base adjustment box to pump water into several breeding boxes, and fill the breeding trays. At this time, the water overflows the drainage table and is collected, and then discharged into the wastewater pool for degradation; S4. When feeding the leeches on the culture tray, pour the prepared spherical blood sausage casings into the feeder, then start the servo motor to drive the screw rod to drive the feeder to move above the feeding trough, and at the same time, the meshing movement of the transmission gear and the rack drives the blade wheel to rotate and distribute the spherical blood sausage casings into the feeding trough; S5. As the feeder moves, the evenly accumulated spherical blood sausage casings are gradually unloaded into the trough until the feeder moves to the end of the trough and stops.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The leech automatic artificial breeding system and breeding method thereof are characterized by providing a breeding tray with a drainage platform in the middle thereof for draining water so as to keep the water environment updated. At the same time, a feeding trough higher than the drainage platform is provided for storing spherical blood sausage casings to avoid being polluted by wastewater and facilitate leeches to suck them, and also purify the environment of the breeding box.

[0015] 2. The leech automated artificial breeding system and breeding method thereof, through the feeding device provided, starts the servo motor to drive the screw rod to drive the feeder to move above the feeding trough, and at the same time, through the meshing movement of the transmission gear and the rack, drives the blade wheel to rotate and distributes the spherical blood sausage casings into the feeding trough, and gradually unloads the evenly accumulated spherical blood sausage casings into the feeding trough as the feeder moves, until the feeder moves to the end of the feeding trough and stops; then starts the servo motor to reverse and drive the feeder to move back and reset, waiting for the next feeding, to ensure that the leeches eat evenly, providing a good feeding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the various components in the figures are only schematic, used to help understand the present invention, and are not specifically limited to the shapes and proportional dimensions of the various components of the present invention. Those skilled in the art can select various possible shapes and proportional dimensions to implement the present invention according to the teachings of the present invention.

[0017] Figure 1 It is a schematic diagram of the overall assembly structure of the present invention; Figure 2 It is a schematic diagram of the assembly structure of several breeding boxes of the present invention; Figure 3 It is a structural schematic diagram of the breeding box of the present invention; Figure 4 A schematic diagram of the assembly structure of a feeding device of the present invention; Figure 5 This is a schematic diagram of the assembly structure of a single feeding device of the present invention; Figure 6 For the present invention Figure 5 A top view of Figure 7 This is a split diagram of the breeding tray of the present invention; Figure 8 It is a partial exploded view of the feeding device of the present invention; Fig. 9 This is a disassembled diagram of the feeding device of the present invention; The meaning of each number in the figure is: 100, filter; 200, temperature control box; 300, acid-base regulating box; 400, breeding box; 401, perforation; 410, wire mesh; 411, zipper; 412, Velcro; 420, breeding tray; 421, drainage table; 422, filter; 423, feeding trough; 430, controller; 440, water pipe; 500, feeding device; 510, feeding device; 511, food unloading box; 5110, feeding spout; 512, blade wheel; 513, transmission gear; 514, food storage box; 5141, plugging spout; 520, power group; 521, lead screw; 522, servo motor; 523, transmission rod; 524, slider; 5241, support sleeve; 530, transmission group; 531, rack; 532, limit rod. DETAILED DESCRIPTION

[0018] The details of the present invention can be more clearly understood by combining the accompanying drawings with the description of the specific embodiments of the present invention. However, the specific embodiments of the present invention described herein are only used for the purpose of explaining the present invention and cannot be understood as limiting the present invention in any way. Under the guidance of the present invention, technicians can conceive of any possible variations based on the present invention, which should be regarded as falling within the scope of the present invention. The terms "installation" and "connection" should be understood in a broad sense, which can be directly connected or indirectly connected through an intermediate medium.

[0019] The terms "central axis", "vertical", "horizontal", "front", "back", "up", "down", "left", "right", "top", "bottom", "inside", "outside" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships 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 equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, in the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0020] See also Figure 1-Figure 9 As shown, the present invention provides an automated artificial breeding system for leeches, comprising a plurality of filters 100, a temperature control box 200 and an acid-base regulating box 300 arranged side by side, wherein the water inlet end of the filter 100 is connected to a water well through a water pipe, and the water inlet end and the water outlet end between the filter 100, the temperature control box 200 and the acid-base regulating box 300 are connected through a water pipe; further comprising a plurality of breeding boxes 400 in a group of four, wherein a controller 430 is installed between the tops of the plurality of breeding boxes 400, and the controller 430 comprises a sensor, a data acquisition module and a control module; the sensor comprises a temperature sensor and a pH sensor, and a temperature receiving module and a heating rod electrically connected thereto are installed in the temperature control box 200; The temperature sensor is used to monitor the water temperature in the breeding box 400 in real time, and the pH sensor is used to monitor the pH value of the water in the breeding box 400 in real time; the temperature sensor and the pH sensor are both connected to the data acquisition module and the control module, and the control module receives the data from the data acquisition module and processes and analyzes it; the temperature and pH value in the breeding box 400 are monitored in real time, and once they exceed the preset range, an early warning is immediately issued; real-time monitoring and feedback control of the temperature and pH value in the breeding box 400 are realized. The above is the existing technology and will not be repeated here.

[0021] Specifically, a breeding tray 420 is placed at the bottom of the breeding box 400, a circular hole is opened in the middle of the breeding tray 420, and a drainage platform 421 is protruded around it, and a feeding trough 423 higher than the drainage platform 421 is provided at the long sides of both sides of the breeding tray 420 to prevent the accumulated water in the breeding tray 420 from overflowing into the feeding trough 423 and affecting the leech's feeding; the breeding tray 420 is made of PP material to form an integrated structure, which is corrosion-resistant and durable; a water pipe 440 is provided between the sides of each adjacent breeding box 400, and the water pipe 440 is connected to the acid-base regulating box 300 through a water pipe, that is, the water is transported into the breeding tray 420; The top of the breeding box 400 is open and is paved with a wire mesh 410, which plays a role in ventilation and preventing leeches from escaping; a feeding opening is symmetrically provided on the wire mesh 410 and near its corner, and the feeding opening is covered with a Velcro patch 412, and the Velcro patch 412 is located directly above one end of the feeding trough 423; the feeding opening is covered by the Velcro patch 412 to prevent leeches from escaping; at the same time, the spherical blood sausage casings can be poured into the breeding box 400 by opening the Velcro patch 412, making the feeding operation more convenient.

[0022] Furthermore, the size of the breeding box 400 is 2*1*0.4m, and a 0.4m wooden frame support is arranged at the bottom thereof; the breeding tray 420 is matched with the breeding box 400, the inner height of the breeding tray 420 is 3-4cm, the height of the drainage platform 421 is lower than the inner height of the breeding tray 420, and a water outlet is provided on the bottom surface of the breeding box 400 and directly below the drainage platform 421, and the diameter of the water outlet is 20-22cm, so that the water inlet and the water outlet are kept in a balanced state, and the water level is kept at 3-4cm, providing a stable living environment for the leeches; A zipper 411 is sewn on the top surface of the wire mesh 410 and near its edge, and the path of the zipper 411 is C-shaped; a filter screen 422 is clamped on the drainage platform 421 for filtering impurities, and the filter screen 422 can be replaced as needed; the water outlet of the breeding box 400 is provided with a water pipe and leads to a wastewater pool; the wastewater generated during the leech breeding process is stored in the wastewater pool, and the wastewater pool can remove suspended matter and harmful substances in the water by sedimentation, filtration, etc., thereby reducing pollution to the environment; the sediment in the wastewater pool can be recycled and utilized as organic fertilizer, which is conducive to the recycling of resources and improves the economic benefits of breeding.

[0023] Specifically, a feeding device 500 for unloading food to the feeding trough 423 is provided inside the breeding box 400. The feeding device 500 includes a feeder 510 suspended above the feeding trough 423, a power group 520 for driving the feeder 510 to reciprocate along the top of the feeding trough 423, and a transmission group 530 for guiding the feeder 510 to automatically unload food; so that the zipper 411 of the wire mesh 410 does not need to be opened for feeding, and the poured spherical blood sausage casings are evenly distributed, providing a good eating environment for the leeches; The feeder 510 includes a round food unloading box 511, a blade wheel 512 coaxially adapted to be mounted inside the food unloading box 511, a transmission gear 513 coaxially connected to the blade wheel 512, and a food storage box 514 mounted above the food unloading box 511; the power group 520 includes a pair of screw rods 521 and a servo motor 522; the transmission group 530 includes a rack 531 meshed with the bottom of the transmission gear 513 and a limit rod 532 slidably engaged with the top of the transmission gear 513; the servo motor 522 is started to drive the screw rod 521 to drive the feeder 510 to move above the food trough 423, and at the same time, through the meshing movement of the transmission gear 513 and the rack 531, the blade wheel 512 is driven to rotate and the spherical blood sausage casings are distributed into the food trough 423.

[0024] Furthermore, two ends of the breeding box 400 are symmetrically provided with through holes 401, and bearings are sleeved in the through holes 401 and the bearings are sleeved and matched with the screw rod 521; the screw rod 521 is arranged parallel to the feeding trough 423, so that the screw rod 521 rotates smoothly and drives the feeder 510 to move and unload food on the feeding trough 423; The axial direction of the food unloading box 511 is consistent with the width direction of the food trough 423, and the width of the food unloading box 511 is smaller than the width of the food trough 423, so that the unloaded spherical blood sausage casings fall into the food trough 423; the two sides of the food unloading box 511 are respectively tangentially provided with feeding spouts 5110, and the feeding spouts 5110 are connected with the inside of the food unloading box 511; the food storage box 514 is funnel-shaped and has a plug spout 5141 at its bottom, and the plug spout 5141 is sleeved and matched with the feeding spout 5110 located above; the spherical blood sausage casings in the food storage box 514 fall into the food unloading box 511 along the feeding spout 5110, and slide smoothly from the downward feeding spout 5110 through the rotation of the blade wheel 512.

[0025] Furthermore, the number of blades of the blade wheel 512 is 8-10, and they are distributed in an equiangular ring. The blade wheel 512 is coaxially connected to the transmission gear 513 through a rotating shaft, and this rotating shaft passes through the center of the closed end of the food unloading box 511 and rotates, so that the amount of food unloaded by the blade wheel 512 each time is controlled and does not overflow the food trough 423.

[0026] It is worth mentioning that a worm gear is sleeved on one end of the screw rod 521, a transmission rod 523 is coaxially connected to the output shaft of the servo motor 522, and a plurality of worm gears are sleeved on the transmission rod 523, and the plurality of worm gears are correspondingly meshed with a plurality of worm gears; a slider 524 is threadedly connected to the screw rod 521, a support sleeve 5241 is provided on the top of the slider 524, the axial direction of the support sleeve 5241 is horizontally arranged and sleeved with the rotating shaft, so that the feeder 510 as a whole moves in a straight line along the axial direction of the screw rod 521 with the slider 524.

[0027] The present invention also provides a method for automatic artificial breeding of leeches, based on the above-mentioned automatic artificial breeding system of leeches, comprising the following steps: S1, start the water pump to suck underground well water, filter it through several filters 100, and transport it to the temperature control box 200 to fill it; S2, power on the heating rod and temperature sensor in the temperature control box 200 to maintain the water temperature at 25-26°C, then start the water pump installed in the temperature control box 200 to pump water into the acid-base adjustment box 300, and add glacial acetic acid to adjust the pH value to 6.5-6.8; suitable temperature, humidity and sufficient food, thereby promoting the reproduction and proliferation of leeches; S3, restart the water pump in the acid-base adjustment box 300 to pump water into the several breeding boxes 400, and fill the breeding trays 420. At this time, the water overflows the drainage platform 421 and is collected, and then discharged into the wastewater pool for degradation; S4, when feeding the leeches on the culture tray 420, the prepared spherical blood sausage casings are poured into the feeder 510, and then the servo motor 522 is started to drive the screw rod 521 to drive the feeder 510 to move above the feeding trough 423, and at the same time, the transmission gear 513 and the rack 531 are meshed to drive the blade wheel 512 to rotate and distribute the spherical blood sausage casings into the feeding trough 423; S5. As the feeder 510 moves, the evenly accumulated spherical blood sausage casings are gradually unloaded into the feeding trough 423 until the feeder 510 moves to the end of the feeding trough 423 and stops; then the servo motor 522 is started to reverse and drive the feeder 510 to move back and reset, waiting for the next feeding.

[0028] It should be noted that the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated artificial breeding system for leeches, comprising a plurality of filters (100), a temperature control box (200) and an acid-base regulating box (300) arranged side by side, wherein the water inlet of the filter (100) is connected to a water well via a water pipe, and the water inlet and water outlet between the filter (100), the temperature control box (200) and the acid-base regulating box (300) are connected via a water pipe; characterized in that: It also includes a plurality of breeding boxes (400) in a group of four, wherein a breeding tray (420) is placed in the bottom of each breeding box (400), a circular hole is opened in the middle of the breeding tray (420) and a drainage platform (421) is protruded around the breeding tray (420), and a feeding trough (423) higher than the drainage platform (421) is provided on both long sides of the breeding tray (420); a water pipe (440) is provided between the sides of each two adjacent breeding boxes (400), and the water pipe (440) is connected to the acid-base adjustment box (300) through a water pipe; A feeding device (500) for unloading food into the trough (423) is arranged inside the breeding box (400). The feeding device (500) comprises a feeder (510) suspended directly above the trough (423), a power group (520) for driving the feeder (510) to reciprocate along directly above the trough (423), and a transmission group (530) for guiding the feeder (510) to automatically unload food. The feeder (510) comprises a round box-shaped food unloading box (511), a coaxial adaptable A blade wheel (512) is matched with the inside of the food unloading box (511), a transmission gear (513) coaxially connected to the blade wheel (512), and a food storage box (514) sleeved on the top of the food unloading box (511); the power group (520) includes a pair of screw rods (521) and a servo motor (522); the transmission group (530) includes a rack (531) meshing with the bottom of the transmission gear (513) and a limit rod (532) slidably engaged with the top of the transmission gear (513); The top of the breeding box (400) is open and is paved with a wire mesh (410). The wire mesh (410) is symmetrically provided with feeding openings near its corners, and the feeding openings are covered with a Velcro patch (412). The Velcro patch (412) is located directly above one end of the feeding trough (423).

2. The leech automatic artificial breeding system according to claim 1, characterized in that: The size of the breeding box (400) is 2*1*0.4m, the breeding tray (420) is matched with the breeding box (400), the inner height of the breeding tray (420) is 3-4cm, and the height of the drainage platform (421) is lower than the inner height of the breeding tray (420).

3. The leech automatic artificial breeding system according to claim 2, characterized in that: A zipper (411) is sewn on the top surface of the wire mesh (410) and near its edge, and the path of the zipper (411) is C-shaped; a filter screen (422) is clamped on the drainage platform (421); a water outlet with a diameter of 20-22 cm is provided on the bottom surface of the breeding box (400) and directly below the drainage platform (421); a water pipe is provided at the water outlet of the breeding box (400) and leads to a wastewater pool.

4. The leech automatic artificial breeding system according to claim 3, characterized in that: Both ends of the breeding box (400) are symmetrically provided with through holes (401), the through holes (401) are sleeved with bearings, and the bearings are sleeved and matched with the screw rod (521); the screw rod (521) is arranged in parallel with the feeding trough (423).

5. The leech automatic artificial breeding system according to claim 4, characterized in that: The axial direction of the food unloading box (511) is consistent with the width direction of the food trough (423), and two sides of the food unloading box (511) are respectively provided with food passing spouts (5110) in a tangential manner up and down, and the food passing spouts (5110) are connected to the inside of the food unloading box (511), and the food storage box (514) is funnel-shaped and has an insertion spout (5141) at its bottom, and the insertion spout (5141) is sleeved and matched with the food passing spout (5110) located above.

6. The leech automatic artificial breeding system according to claim 5, characterized in that: The number of blades of the blade wheel (512) is 8-10 and they are distributed in an annular manner at equal angles. The blade wheel (512) is coaxially connected to the transmission gear (513) via a rotating shaft, and the rotating shaft passes through the center of the closed end of the food unloading box (511) and rotates.

7. The leech automatic artificial breeding system according to claim 6, characterized in that: A worm wheel is sleeved on one end of the lead screw (521); a transmission rod (523) is coaxially connected to the output shaft of the servo motor (522); a plurality of worms are sleeved on the transmission rod (523); and the plurality of worms are correspondingly meshed with the plurality of worm wheels; a slider (524) is threadedly connected to the lead screw (521); a support sleeve (5241) is provided on the top of the slider (524); the support sleeve (5241) is axially arranged horizontally and sleeved with the rotating shaft.

8. The leech automatic artificial breeding system according to claim 7, characterized in that: A controller (430) is installed between the tops of the plurality of breeding boxes (400), and the controller (430) comprises a sensor, a data acquisition module and a control module; the sensor comprises a temperature sensor and a pH sensor, and a temperature receiving module and a heating rod electrically connected thereto are installed in the temperature control box (200).

9. The leech automatic artificial breeding system according to claim 8, characterized in that: The temperature sensor is used to monitor the water temperature in the breeding box (400) in real time, and the pH sensor is used to monitor the pH value of the water in the breeding box (400) in real time; the temperature sensor and the pH sensor are both connected to the data acquisition module and the control module.

10. An automated leech artificial breeding method, based on the automated leech artificial breeding system according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1, start the water pump to draw underground well water, filter it through a plurality of filters (100), and transport it to the temperature control box (200) to fill it; S2, energize the heating rod and the temperature sensor in the temperature control box (200) to maintain the water temperature at 25-26°C, then start the water pump installed in the temperature control box (200) to pump the water into the acid-base adjustment box (300), and add glacial acetic acid to adjust the pH value to 6.5-6.8; S3, restarting the water pump in the acid-base adjustment box (300) to pump water into a number of breeding boxes (400) to fill the breeding trays (420). At this time, the water overflows the drainage table (421) and is collected and then discharged into the wastewater pool for degradation; S4, when feeding the leeches on the culture tray (420), the prepared spherical blood sausage casings are poured into the feeder (510), and then the servo motor (522) is started to drive the screw rod (521) to drive the feeder (510) to move above the feeding trough (423), and at the same time, the driving gear (513) and the rack (531) are meshed to drive the blade wheel (512) to rotate and distribute the spherical blood sausage casings into the feeding trough (423); S5. As the feeder (510) moves, the evenly accumulated spherical blood sausage casings are gradually unloaded into the feeding trough (423), until the feeder (510) moves to the end of the feeding trough (423) and stops.

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