CN213160595U

CN213160595U - Medicine adding system

Info

Publication number: CN213160595U
Application number: CN202021777817.7U
Authority: CN
Inventors: 谢和坤; 方震宇; 陆增友; 闫世瑶; 马可可
Original assignee: Hangzhou Yada Automation Co ltd
Current assignee: Hangzhou Yada Automation Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-11
Anticipated expiration: 2030-08-21

Abstract

The application relates to the field of sewage treatment technology, in particular to a dosing system, which comprises a lifting pump, a dosing tank, a water inlet pipe communicated with the dosing tank, a water outlet pipe communicated with the dosing tank, and a cartridge storage barrel, wherein one end of the water inlet pipe is connected to the water outlet of the lifting pump, the other end of the water inlet pipe extends into the bottom of the dosing tank along the side wall of one end of the dosing tank, the water outlet pipe is inserted into the top end of the dosing tank along the side wall of the other end of the dosing tank, and a plurality of cartridge storage barrels are arranged above the dosing tank; be equipped with a plurality of (mixing) shafts in the medicine pond, be equipped with a plurality of blades and a plurality of blade on the (mixing) shaft and be the interval setting, (mixing) shaft one end is rotated and is connected on adding medicine pond one end lateral wall, the (mixing) shaft other end is rotated and is connected on adding medicine pond other end lateral wall, and is a plurality of on the same horizontal plane is located to the (mixing) shaft and a plurality of the (mixing) shaft is arranged along adding medicine pond width direction.

Description

Medicine adding system

Technical Field

The application relates to the field of sewage treatment technology, in particular to a dosing system.

Background

Along with the continuous development and progress of society, people have stronger environmental protection consciousness, so that people pay more and more attention to the sewage treatment. The sewage usually contains a large amount of suspended matters, colloids and other substances, the suspended matters contained in the sewage have small particle size, light specific gravity and low settling speed, and in order to improve the sewage treatment efficiency, the sewage is usually treated by a chemical agent feeding processing technology.

Chinese patent No. CN204097116U discloses a novel chemical adding device for water treatment and a water treatment system including the chemical adding device. The utility model provides a novel water treatment medicine equipment and water treatment system, on each bypass pipeline was located to equipment, novel water treatment medicine equipment included business turn over water pipe, valve, storage cartridge case, PLC controlling means and select switch, business turn over water pipe with storage cartridge case intercommunication and with the valve forms the combination that has the bypass function, PLC controlling means connects respectively the valve with select switch, PLC controlling means includes online monitoring device and quantitative timing device, online monitoring device is used for monitoring velocity of water, rivers pressure and the valve is opened and close the state, quantitative timing device is used for controlling the medicament content in the rivers. The utility model discloses a simple structure adds the medicine speed and can be fast slow, has saved the trouble that the measuring pump was regularly overhauld and maintained, and the power consumption hardly.

In view of the above-mentioned related technologies, the inventor believes that in the process of dosing in sewage treatment, the situation that the drug and water in the dosing tank cannot be uniformly mixed may occur, so that the sewage treatment effect cannot be well achieved.

SUMMERY OF THE UTILITY MODEL

In order to make sewage treatment time, the medicine and the rivers that add reach evenly distributed's effect, this application provides a medicine system.

The application provides a medicine system adopts following technical scheme:

the utility model provides a medicine system, includes elevator pump, adds the medicine pond, communicates the inlet tube in medicine pond, the outlet pipe in intercommunication medicine pond, storage cartridge case, its characterized in that: one end of the water inlet pipe is connected to a water outlet of the lift pump, the other end of the water inlet pipe extends into the bottom of the dosing pool along the side wall of one end of the dosing pool, the water outlet pipe is inserted into the top end of the dosing pool along the side wall of the other end of the dosing pool, and a plurality of medicine storage tanks are arranged above the dosing pool; be equipped with a plurality of (mixing) shafts in the medicine pond, be equipped with a plurality of blades and a plurality of blade on the (mixing) shaft and be the interval setting, (mixing) shaft one end is rotated and is connected on adding medicine pond one end lateral wall, the (mixing) shaft other end is rotated and is connected on adding medicine pond other end lateral wall, and is a plurality of on the same horizontal plane is located to the (mixing) shaft and a plurality of the (mixing) shaft is arranged along adding medicine pond width direction.

Through adopting above-mentioned technical scheme, get into from the inlet tube when rivers and add the pond, a plurality of storage cartridges that are located to add medicine pond top put in the medicament simultaneously to adding the medicine pond, when medicament and water contact, the (mixing) shaft with the blade is self rotating in adding the medicine pond, thereby drive water and medicament and rotate together, the setting of (mixing) shaft and blade has been avoided the medicament to put in to adding the inhomogeneous condition that appears in the medicine pond, water and medicament carry out the intensive mixing and then play the effect of handling sewage through the stirring of the (mixing) shaft with the blade, water after handling is flowed by the outlet pipe and is added the medicine pond.

Preferably, a medicine mixing device is arranged above the medicine adding pool and comprises a medicine mixing box and a hopper, wherein the medicine mixing box is used for mixing various medicines, a material guide port is formed in the top surface of the medicine mixing box, and the bottom surface of the medicine mixing box is connected to the medicine adding pool; the hopper discharge port with the guide mouth supports tightly, the hopper with mix the explosive box intercommunication.

Through adopting above-mentioned technical scheme, when the storage cartridge case adds multiple medicament in to the hopper, the guide through the hopper makes in the medicament inflow mixed medicine case that the storage cartridge case was put in, because the hopper is hourglass hopper-shaped, can make the medicament carry out the initial mixing in the hopper, the medicament after the initial mixing flows into and mixes after the medicine case and get into with the pencil, all once the (mixing) shaft stirring that has the blade, the inhomogeneous condition of distribution of each medicament in aqueous has been reduced, thereby change the (mixing) shaft that makes to have the blade and at the even stirring of aqueous.

Preferably, the medicine mixing device further comprises a plurality of spiral shafts connected in the medicine mixing box, one end of each spiral shaft is rotatably connected to one end of the medicine mixing box, and the other end of each spiral shaft is rotatably connected to the other end of the medicine mixing box; the spiral shafts are arranged in the medicine mixing box along the width direction of the medicine adding pool.

Through adopting above-mentioned technical scheme, after having passed through the hopper preliminary mixing, the medicament gets into in mixing the medicine case, mixes the incasement and is equipped with the screw axis, and screw axis self rotates, and multiple medicament intensive mixing under the rotation of screw axis, setting up of screw axis makes the medicament mix more evenly to when the medicament gets into with the medicine pond, make more easily that the (mixing) shaft that has the blade stirs medicament and water after mixing, reach water and medicament misce bene's effect.

Preferably, the medicine mixing device further comprises a driving motor for driving the screw shafts to rotate, a driving medicine mixing gear coaxially connected to an output shaft of the driving motor, and a driven medicine mixing gear meshed with the driving medicine mixing gear, wherein the driven medicine mixing gear is connected with the screw shafts, a plurality of driven medicine mixing gears are arranged, and the plurality of driven medicine mixing gears correspond to the screw shafts one to one.

By adopting the technical scheme, the driving motor drives the driving medicine mixing gear to rotate, the driving medicine mixing gear is meshed with the driven medicine mixing gear, the driving medicine mixing gear drives the driven gear to rotate together, so that the plurality of spiral shafts in the medicine mixing box rotate together, the plurality of spiral shafts rotate together, and the medicines can be stirred through the spiral shafts at any place in the medicine mixing box to be fully mixed.

Preferably, the medicine mixing box further comprises a plurality of first electromagnetic valves for controlling the medicines to flow into the medicine adding pool, and the first electromagnetic valves are arranged on the bottom surface of the medicine mixing box and face the bottom of the medicine adding pool.

Through adopting above-mentioned technical scheme, after the medicament mixes the incasement intensive mixing, first solenoid valve is opened, and the medicament makes the stirring of water and the medicament of mixing a bit, flows in new medicament while stirring through the inflow pond of first solenoid valve a bit, makes water and the medicament after mixing fully contact, and then reaches sewage treatment's effect.

Preferably, add the medicine bottom of the pool portion and be equipped with the water distribution device, the water distribution device is including connecting in the first trunk line that the inlet tube stretches into medicine pond one end, first trunk line is along adding medicine pond inner wall level extension, evenly be equipped with a plurality of first tributary pipelines on the first trunk line, first tributary pipeline is along first trunk line radial direction level extension.

Through adopting above-mentioned technical scheme, first trunk line stretches into with the inlet tube and adds medicine bottom of the pool portion and be connected, and setting up of first branch pipeline makes whole medicine bottom of the pool even be full of water, because gravity reason downstream when the medicine, adds the water evenly distributed of medicine bottom of the pool portion, makes the medicament after mixing and water stirring in the (mixing) shaft department that has the blade, makes water and the medicament after mixing more easily stirred evenly to reach sewage treatment's effect.

Preferably, the water distribution device further comprises a second branch pipeline, the first branch pipeline is provided with a plurality of second branch pipelines, the plurality of second branch pipelines are uniformly distributed on the first branch pipeline, and the second branch pipelines vertically extend upwards.

Through adopting above-mentioned technical scheme, add medicine bottom of the pool portion and be covered with first trunk line, first branch pipeline, second branch pipeline, make the water that adds medicine bottom of the pool portion whole flow to storage cartridge case direction, because the gravity of water self makes the water that flows to adding medicine bottom of the pool direction motion, it is even to make whole water distribution in the medicine pool that adds, because storage cartridge case puts in the medicament and puts in to adding the medicine pool from storage cartridge case, the medicament is also because the gravity of self, also to adding medicine bottom of the pool portion motion, make water and the abundant contact of medicament of mixing, thereby make water and the medicament after mixing more even via the (mixing) shaft stirring that has the blade, when avoiding mixing at medicament and water, the inconsistent condition of concentration appears, thereby the medicament can not reach the effect of handling sewage.

Preferably, add the medicine pond and be equipped with the division board, the division board is established to being close to outlet pipe one side in adding the medicine pond, division board perpendicular to adds the medicine bottom of the pool, storage cartridge case is located division board towards inlet tube one side, be equipped with a plurality of second solenoid valves on the division board, the second solenoid valve is located towards outlet pipe one side.

Through adopting above-mentioned technical scheme, the setting of division board, it falls into two parts to add the medicine pond, one part is the region of medicament and water homogeneous mixing, another part is the region of rivers play after mixing, after water and medicament mix, the second solenoid valve is opened, make rivers slowly must get into the division board and add the regional of medicine pond lateral wall formation, rivers flow in the outlet pipe after arriving the take off height, division board and the setting of second solenoid valve avoid just flowing out in the outlet pipe from water just contacting as water and medicament, thereby reach the effect that the medicament handled sewage.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when storage cartridge case adds the medicament to adding in the medicine pond, in the time of (mixing) shaft self pivoted, the blade also rotates to drive medicament and water and mix together, passed through the abundant stirring of (mixing) shaft that has the blade, made water and medicament fully contact, thereby made medicament and water intensive mixing, and then reached the effect of medicament treatment sewage.

2. Medicine mixing box is arranged above the medicine adding pool, a spiral shaft is arranged in the medicine mixing box, different medicines are uniformly mixed in the medicine mixing box after the medicines are put in through the medicine storage box due to the arrangement of the spiral shaft, and therefore the medicines are put in the medicine adding pool, so that water and the medicines can be mixed more easily.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a drug administration system according to an embodiment of the present disclosure.

FIG. 2 is a front view of an medicant-free basin of a medicating system of an embodiment of the present application.

FIG. 3 is a rear view of an applicator-less reservoir of an applicator system according to embodiments of the present application.

FIG. 4 is a block diagram of a drug mixing device in the drug administration system of FIG. 1.

FIG. 5 is a part view of the drug mixing device of the drug administration system of FIG. 4.

FIG. 6 is a top view of a water distribution device in the drug delivery system shown in FIG. 1.

Description of reference numerals: 1. a medicine adding pool; 11. a water inlet pipe; 12. a lift pump; 13. a cartridge; 14. a metering pump; 15. a water outlet pipe; 2. a drug mixing device; 21. a medicine mixing box; 22. a hopper; 221. an upper support frame; 222. a lower support frame; 23. a screw shaft; 24. a drive motor; 25. an active medicine mixing gear; 26. a driven medicine mixing gear; 27. a first solenoid valve; 3. a stirring shaft; 31. a blade; 32. a stirring motor; 33. an active stirring gear; 34. a driven stirring gear; 4. a water distribution device; 41. a first main pipe; 42. a first branch conduit; 43. a second branch conduit; 5. a separator plate; 51. a second solenoid valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a medicine system. Referring to fig. 1 and 2, the dosing device includes a lift pump 12, a dosing tank 1, a water inlet pipe 11 communicated with one end of the dosing tank 1, a water outlet pipe 15 communicated with the dosing tank 1, a drug storage cylinder 13, a drug mixing device 2 for mixing drugs, and a water distribution device 4.

As shown in fig. 1, one end of the water inlet pipe 11 is connected to the water outlet of the lift pump 12, the other end of the water inlet pipe 11 extends into the bottom of the dosing pool 1 along the side wall of one end of the dosing pool 1, the water outlet pipe 15 inserts into the top end of the dosing pool 1 along the side wall of the other end of the dosing pool 1, the three medicine storage cartridges 13 are arranged above the dosing pool 1, and the lower parts of the three medicine storage cartridges 13 are correspondingly provided with the metering pumps 14 respectively for controlling the medicine storage cartridges 13 to flow into the dosing pool 1.

As shown in fig. 2 and 3, the medicine mixing device 2 includes a medicine mixing box 21 for mixing various medicines, and a hopper 22, the medicine mixing box 21 is divided into a top surface and a bottom surface, the bottom surface of the medicine mixing box 21 is connected to the medicine feeding tank 1, a material guide port is provided at the middle position of the top surface, an upper support frame 221 for supporting a material inlet of the hopper 22 and a lower support frame 222 for supporting a material outlet of the hopper 22 are provided at both ends of the top surface, the hopper 22 is placed between the upper support frame 221 and the lower support frame 222, the position of the hopper 22 is fixed, and the material outlet of the hopper 22 is abutted against the material guide.

When the medicine is respectively put into the dosing tank 1 from the medicine storage barrel 13, because the funnel is wide at the top and narrow at the bottom, various medicines are preliminarily mixed in the hopper 22, and the medicines form a whole, so that the medicines are more easily mixed uniformly when being mixed with water subsequently, the condition that the distribution of various medicines is not uniform in water is reduced, and the effect of treating the medicine sewage is achieved.

As shown in fig. 4 and 5, the medicine mixing device 2 further includes a plurality of screw shafts 23 rotatably connected in the medicine mixing box 21, one end of each of the screw shafts 23 is rotatably connected to one end of the medicine mixing box 21, the other end is rotatably connected to the other end of the medicine mixing box 21, the screw shafts 23 are arranged in the medicine mixing box 21 in the width direction, and the pitch between each of the screw shafts 23 is the same.

As shown in fig. 4 and 5, a driving motor 24 for driving the screw shaft 23 to rotate, a driving medicine mixing gear 25 connected to an output shaft of the driving motor 24, and a plurality of driven medicine mixing gears 26 are disposed on a side wall of the medicine mixing box 21, both sides of the driving medicine mixing gear 25 are engaged with the driven medicine mixing gears 26, the driving medicine mixing gear 25 is driven by the motor to rotate, the driving medicine mixing gear 25 drives the driven medicine mixing gears 26 to rotate, the driven medicine mixing gears 26 are connected with the screw shaft 23, the screw shafts 23 correspond to the driven medicine mixing gears 26 one by one, and the screw shafts 23 are driven by the driven medicine mixing gears 26 to rotate.

After the medicines are primarily mixed by the hopper 22, the medicines flow into the medicine mixing box 21, the plurality of screw shafts 23 rotate simultaneously in the whole medicine mixing box 21, all the medicines primarily mixed in the medicine mixing box 21 can be mixed along with the rotation of the screw shafts 23, so that the medicines are contacted more fully, and the effect of full mixing is achieved.

As shown in fig. 4, the medicine mixing device 2 further includes a plurality of first electromagnetic valves 27 for controlling the flow of the medicines into the medicine adding pool 1, the first electromagnetic valves 27 are disposed at the bottom of the medicine mixing box 21, and the plurality of first electromagnetic valves 27 have the same pitch and face the bottom of the medicine adding pool 1.

After the medicines are mixed, the first electromagnetic valve 27 is opened, and the mixed medicines slowly flow into the medicine adding pool 1, so that the water is in contact with the medicines little by little, the water is in contact with the medicines more fully, and the effect of sewage treatment is achieved.

As shown in fig. 2, a plurality of stirring shafts 3 are arranged in the dosing tank 1, a plurality of blades 31 are arranged on the stirring shafts 3, the distance between each blade 31 is the same, one end of each stirring shaft 3 is rotatably connected to the side wall of one end of the dosing tank 1, the other end of each stirring shaft 3 is rotatably connected to the side wall of the other end of the dosing tank 1, the stirring shafts 3 are positioned on the same horizontal plane in the dosing tank 1, and the stirring shafts 3 are arranged at intervals along the width direction of the dosing tank 1.

As shown in fig. 3, a stirring motor 32, a driving stirring gear 33 coaxially connected with an output shaft of the stirring motor 32, and a plurality of driven stirring gears 34 are disposed on the side wall of the dosing tank 1, the driven stirring gears 34 are engaged with the driving stirring gear 33, the driven stirring gears 34 are connected with the stirring shafts 3, and the plurality of driven stirring gears 34 are in one-to-one correspondence with the plurality of stirring shafts 3.

The stirring motor 32 drives the driving stirring gear 33 to rotate, and the driving stirring gear 33 drives the driven stirring gear 34 to rotate so as to drive the stirring shaft 3 to rotate; when water contacts with the medicament, the stirring shaft 3 rotates to ensure that the water fully contacts with the medicament, thereby achieving the effect of fully mixing.

As shown in fig. 2 and 6, the water distribution device 4 includes a first main pipe 41 connected to one end of the water inlet pipe 11 extending into the dosing tank 1, a first branch pipe 42 is arranged on the first main pipe 41, the first branch pipe 42 is provided with a plurality of branch pipes, the first branch pipe 42 extends horizontally to the radial direction of the first main pipe 41, a second branch pipe 43 is arranged on the first branch pipe 42, the second branch pipe 43 is perpendicular to the first branch pipe 42 and extends vertically upwards, and the plurality of second branch pipes 43 are arranged evenly.

Rivers get into first trunk line 41 by inlet tube 11, flow in first branch pipe way 42 again by first trunk line 41, make 1 bottom of whole dosing pool be full of water, be equipped with second branch pipe way 43 on the first branch pipe way 42 perpendicularly, because second branch pipe way 43 sets up perpendicularly on first branch pipe way 42, rivers flow through first trunk line 41, behind the first branch pipe way 42, by second branch pipe way 43 blowout rivers that make progress, make that water is even to be full of whole dosing pool 1, make progress spun rivers and the mixed medicament contact of input, mixed medicament and water are because the action of gravity of self, can move towards a direction, thereby make the better contact of medicament and water reach sewage treatment's effect.

As shown in fig. 2, be equipped with division board 5 in the medicine pond 1, division board 5 is located and is close to outlet pipe 15 one side in the medicine pond 1, division board 5 perpendicular to adds the bottom of medicine pond 1, division board 5 is located storage cartridge case 13 towards outlet pipe 15 one side, division board 5's setting, it separates into two regions to add medicine pond 1, a region is the place that medicament and water mix, another region is the place that the rivers that pass through after the medicament is handled flow into, division board 5's setting, prevent that water and medicament just contact not mixed even just by the delivery port discharge yet, so as to reach sewage treatment's effect.

As shown in fig. 2, the isolation plate 5 is provided with a plurality of second electromagnetic valves 51, the second electromagnetic valves 51 are disposed on the side facing the water outlet pipe 15, when the medicament and the water flow are sufficiently mixed, the second electromagnetic valves 51 are opened, the water flows into the area formed by the side wall where the isolation plate 5 and the water outlet pipe 15 are located through the second electromagnetic valves 51, and when the water flow reaches a certain height, the water is discharged through the water outlet pipe 15.

The implementation principle of a medicine system of this application embodiment does: a plurality of storage cylinder 13 are to throwing in the hopper 22 medicament, the preliminary mixing of medicament flows into mixing box 21 by hopper 22 discharge gate, driving motor 24 is driving screw axis 23 and is rotating, make the medicament that flows in mix, the medicament after mixing flows into in adding the medicine pond 1 through first solenoid valve 27, water flows through first trunk line 41 by inlet tube 11, first trunk line 41 flows through first branch pipeline 42, upwards spout by second branch pipeline 43, the medicament after mixing moves down, when water mixes with the medicament, stirring shaft 3 stirring water and medicament that have blade 31, make water and medicament intensive mixing, in order to reach the effect of handling sewage.

After the medicament and the water are fully mixed, the second electromagnetic valve 51 is opened, the treated water flows into the partition plate 5 and the area of the side wall of the medicament adding pool 1 where the water outlet pipe 15 is located through the second electromagnetic valve 51, and the water flow is discharged through the water outlet pipe 15 after reaching a certain height.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a medicine system, includes elevator pump (12), adds medicine pond (1), the intercommunication adds inlet tube (11) of medicine pond (1), the intercommunication adds outlet pipe (15), storage cartridge case (13) of medicine pond (1), its characterized in that: one end of the water inlet pipe (11) is connected to a water outlet of the lift pump (12), the other end of the water inlet pipe (11) extends into the bottom of the dosing pool (1) along the side wall of one end of the dosing pool (1), the water outlet pipe (15) is inserted into the top end of the dosing pool (1) along the side wall of the other end of the dosing pool (1), and a plurality of medicine storage barrels (13) are arranged above the dosing pool (1); be equipped with a plurality of (mixing) shaft (3) in the pond of adding medicine (1), it is the interval setting to be equipped with a plurality of blades (31) and a plurality of blade (31) on (mixing) shaft (3), (mixing) shaft (3) one end is rotated and is connected on pond (1) one end lateral wall of adding medicine, the (mixing) shaft (3) other end is rotated and is connected on pond (1) other end lateral wall of adding medicine, and is a plurality of (mixing) shaft (3) are located on the same horizontal plane and are a plurality of (mixing) shaft (3) are arranged along pond (1) width direction of adding medicine.

2. The medicated system of claim 1, wherein: a medicine mixing device (2) is arranged above the medicine adding pool (1), the medicine mixing device (2) comprises a medicine mixing box (21) for mixing a plurality of medicines and a hopper (22), a material guide port is arranged on the top surface of the medicine mixing box (21), and the bottom surface of the medicine mixing box (21) is connected to the medicine adding pool (1); the discharge hole of the hopper (22) is tightly pressed against the material guide hole, and the hopper (22) is communicated with the medicine mixing box (21).

3. The medicated system of claim 2, wherein: the medicine mixing device (2) further comprises a plurality of screw shafts (23) connected in the medicine mixing box (21), one ends of the screw shafts (23) are rotatably connected to one end of the medicine mixing box (21), and the other ends of the screw shafts (23) are rotatably connected to the other end of the medicine mixing box (21); the screw shafts (23) are arranged in the medicine mixing box (21) along the width direction of the medicine feeding pool (1).

4. The medicated system of claim 3, wherein: the medicine mixing device (2) further comprises a driving motor (24) for driving the screw shaft (23) to rotate, a driving medicine mixing gear (25) coaxially connected to an output shaft of the driving motor (24), and a driven medicine mixing gear (26) meshed with the driving medicine mixing gear (25), wherein the driven medicine mixing gear (26) is connected with the screw shaft (23), and a plurality of driven medicine mixing gears (26) are arranged and correspond to the screw shafts (23) one to one.

5. The medicated system of claim 2, wherein: the medicine mixing box (21) further comprises a plurality of first electromagnetic valves (27) for controlling the medicines to flow into the medicine adding pool (1), and the first electromagnetic valves (27) are arranged on the bottom surface of the medicine mixing box (21) and face the bottom of the medicine adding pool (1).

6. The medicated system of claim 1, wherein: add medicine pond (1) bottom and be equipped with water distribution device (4), water distribution device (4) stretch into first trunk line (41) with medicine pond (1) one end including connecting in inlet tube (11), first trunk line (41) extend along adding medicine pond (1) inner wall level, evenly be equipped with a plurality of first tributary pipelines (42) on first trunk line (41), first tributary pipeline (42) extend along first trunk line (41) radial direction level.

7. The medicated system of claim 6, wherein: the water distribution device (4) further comprises a second branch pipeline (43), the first branch pipeline (42) is provided with a plurality of second branch pipelines (43), the second branch pipelines (43) are evenly distributed on the first branch pipeline (42), and the second branch pipelines (43) vertically extend upwards.

8. The medicated system of claim 1, wherein: be equipped with division board (5) in medicine adding pond (1), division board (5) are located and are close to outlet pipe (15) one side in medicine adding pond (1), division board (5) perpendicular to adds medicine pond (1) bottom, storage cartridge case (13) are located division board (5) towards inlet tube (11) one side, be equipped with a plurality of second solenoid valves (51) on division board (5), second solenoid valve (51) are located towards outlet pipe (15) one side.