Medicine liquid atomization stockline dosing device

Abstract

The utility model discloses a liquid medicine atomization stockline doser which comprises a doser main machine and a liquid medicine atomization generating device connected with the doser main machine, the liquid medicine atomization generating device comprises a liquid medicine conveying assembly, a compressed air assembly, an atomization connector and a liquid medicine pipe, and the liquid medicine conveying assembly, the compressed air assembly and the liquid medicine pipe are connected through a tee joint. An atomization connector is installed at the tail end of the liquid medicine pipe. According to the feed dosing device, feed and liquid medicine atomized particles can be uniformly mixed, the poor dosing immune effect caused by non-uniform feed dosing is avoided, caking and mildewing caused by the fact that liquid medicine is not atomized and the feed is sticky with too much water are also avoided, meanwhile, the liquid medicine is uniformly attached to the feed after being atomized, the palatability of medicine is improved, and the dosing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture dosing equipment, in particular to a dosing device for a liquid medicine atomization material line. Background Art

[0002] As the scale of breeding expands, breeding companies have begun to use drugs on a large scale, including adding drugs to drinking water, manual injection, and mixing drugs with feed. However, there are many varieties of drugs, with different solubilities. Adding drugs to drinking water often clogs the water pipes, and the drugs that cannot be dissolved are wasted, resulting in high drug addition costs and low efficacy. The manual injection method is labor-intensive and not suitable for large-scale breeding. Mixing drugs in feed often leads to uneven mixing of drugs due to uneven stirring and drug sinking to the bottom, resulting in some pigs taking too much drugs and some pigs taking too little drugs. Utility Model Content

[0003] The purpose of the utility model is to provide a medicine liquid atomizing feed line doser, which can make the feed and the medicine liquid atomizing particles be evenly mixed, avoid the poor immune effect of the medicine caused by uneven feed dosing, and also avoid the medicine liquid not being atomized and the feed being too sticky and forming clumps and mold. At the same time, the medicine liquid is evenly attached to the feed after atomization, which improves the palatability of the medicine, enhances the effect of the medicine, and can solve the problems in the prior art.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A medicine liquid atomizing material line doser comprises a doser main unit and a medicine liquid atomizing generating device connected to the doser main unit, wherein the medicine liquid atomizing generating device comprises a medicine liquid conveying component, a compressed air component, an atomizing joint and a medicine liquid pipe, wherein the medicine liquid conveying component, the compressed air component and the medicine liquid pipe are connected via a tee, and an atomizing joint is installed at the end of the medicine liquid pipe.

[0006] Furthermore, the drug adding device host comprises a cabinet shell, a base and a drug solution preparation device, the bottom end of the cabinet shell is welded to the base, and the drug solution preparation device is installed inside the cabinet shell.

[0007] Furthermore, the liquid medicine preparation device includes a container arranged on the base, a stirring mechanism installed on the base, and a water inlet pipe and a sewage pipe connected to the container, and solenoid valves are arranged on the water inlet pipe and the sewage pipe.

[0008] Furthermore, a water inlet hole, a sewage discharge hole, a stirring hole and a water outlet hole are provided at the bottom of the container, the water inlet pipe is connected to the water inlet hole, and the sewage discharge pipe is connected to the sewage discharge hole.

[0009] Furthermore, the stirring mechanism includes a motor, a coupling connected to the motor, a stirring shaft connected to the coupling, a sealing assembly connected to the container, and a stirring blade connected to the stirring shaft, the top end of the stirring shaft extends from bottom to top through the stirring hole into the container and the stirring blade is installed, the sealing assembly is fixed on the stirring hole, and the sealing assembly is arranged in the gap between the stirring shaft and the stirring hole for sealing the rotating stirring shaft.

[0010] Furthermore, the liquid medicine delivery component includes water pipe 1, a delivery pump, water pipe 2 and a straight pipe, one end of water pipe 1 is connected to the water outlet of the container, the other end of water pipe 1 is connected to the water inlet of the delivery pump, the water outlet of the delivery pump is connected to the straight pipe through water pipe 2, and a one-way valve is arranged in the middle of the straight pipe.

[0011] Furthermore, the compressed air component includes an air compressor and an air pipe, the air compressor is connected to the air pipe, an air volume control valve is arranged on the air pipe, and the air pipe, the straight pipe and the liquid medicine pipe are connected through a tee.

[0012] Furthermore, the atomizing joint includes a connecting pipe and an atomizing nozzle, the connecting pipe is arranged at the dosing position on the feed conveying pipeline, the connection between the connecting pipe and the atomizing nozzle is arranged to be a narrow upper and wide lower structure, and the atomizing nozzle is connected to the medicine liquid pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] By mixing animal medication with drinking water in proportion and stirring evenly, the mixed medicine liquid is atomized and sprayed on the pipeline that is conveying feed under the action of compressed air, so as to achieve uniform mixing of the atomized particles of feed and medicine liquid, avoiding uneven feed dosing resulting in poor immune effect of medication, and also avoiding the formation of clumping and mold due to excessive stickiness of feed and non-atomization of medicine liquid. At the same time, the medicine liquid is evenly adhered to the feed after atomization, which improves the palatability of the medicine and enhances the effect of medication. Moreover, the dosing device can adjust parameters according to the feed delivery volume, has a wide range of use, is suitable for large-scale breeding and medication, and has broad market prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the medicine atomizing material line doser of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the main unit of the dosing device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the drug solution preparation device of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the container of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the stirring mechanism of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the drug liquid atomization generating device of the utility model;

[0021] Figure 7 This is a diagram showing the use status of the atomizing connector of the utility model;

[0022] Figure 8 This is the dosing process diagram of the utility model.

[0023] In the figure: 1. Dosing device host; 11. Cabinet shell; 12. Base; 13. Liquid medicine preparation device; 131. Container; 1311. Water inlet hole; 1312. Drain hole; 1313. Stirring hole; 1314. Water outlet hole; 132. Water inlet pipe; 133. Drain pipe; 134. Stirring mechanism; 1341. Motor; 1342. Coupling; 1343. Stirring shaft; 1344. Sealing assembly; 1345. Stirring blade; 2. Dosing device Liquid atomization generating device; 21. Liquid medicine conveying component; 211. Water pipe 1; 212. Conveying pump; 213. Water pipe 2; 214. Straight pipe; 215. One-way valve; 22. Compressed air component; 221. Air compressor; 222. Air pipe; 223. Air volume control valve; 23. Atomizing joint; 231. Connecting pipe; 232. Atomizing nozzle; 24. Tee; 25. Liquid medicine pipe; 26. Liquid medicine control valve; 3. Conveying chain; 4. Pull plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 and Figure 6 A drug atomizing material line doser includes a doser main unit 1 and a drug atomizing generating device 2 connected to the doser main unit 1. The drug atomizing generating device 2 includes a drug liquid conveying component 21, a compressed air component 22, an atomizing connector 23 and a drug liquid pipe 25. The drug liquid conveying component 21, the compressed air component 22 and the drug liquid pipe 25 are connected via a tee 24. The atomizing connector 23 is installed at the end of the drug liquid pipe 25. A drug liquid control valve 26 is installed on the drug liquid pipe 25. The drug liquid conveying component 21 conveys the stirred drug liquid, and atomizes the drug liquid under the action of the compressed air component 22.

[0026] See also Figure 2-3 The dosing device host 1 includes a cabinet shell 11, a base 12 and a liquid medicine preparation device 13. The bottom end of the cabinet shell 11 is welded to the base 12. An inspection port is provided on the cabinet shell 11. The liquid medicine preparation device 13 is installed inside the cabinet shell 11.

[0027] See also Figure 2-3 The liquid medicine preparation device 13 includes a container 131 arranged on the base 12, a stirring mechanism 134 installed on the base 12, and a water inlet pipe 132 and a sewage pipe 133 connected to the container 131. A liquid level scale is set in the container 131, and solenoid valves are set on the water inlet pipe 132 and the sewage pipe 133. The solenoid valves can be used to control the inlet and outlet of water.

[0028] See also Figure 4 A water inlet hole 1311, a sewage hole 1312, a stirring hole 1313 and a water outlet hole 1314 are provided at the bottom of the container 131. The water inlet pipe 132 is connected to the water inlet hole 1311. Water can be injected into the container 131 through the water inlet pipe 132 and the water inlet hole 1311. The sewage pipe 133 is connected to the sewage hole 1312. The sewage cleaned by the container 131 can be discharged through the sewage pipe 133.

[0029] See also Figure 5 The stirring mechanism 134 includes a motor 1341, a coupling 1342 connected to the motor 1341, a stirring shaft 1343 connected to the coupling 1342, a sealing component 1344 connected to the container 131, and a stirring blade 1345 connected to the stirring shaft 1343. The top of the stirring shaft 1343 extends from bottom to top through the stirring hole 1313 into the container 131 and is installed with the stirring blade 1345. The sealing component 1344 is fixed on the stirring hole 1313. The sealing component 1344 is arranged in the gap between the stirring shaft 1343 and the stirring hole 1313 to seal the rotating stirring shaft 1343. When the motor 1341 is powered on, the motor 1341 drives the stirring blade 1345 to rotate through the stirring shaft 1343 and stirs the liquid inside the container 131. The sealing component 1344 can prevent liquid leakage.

[0030] See also Figure 6 The liquid medicine delivery component 21 includes a water pipe 1 211, a delivery pump 212, a water pipe 213 and a straight pipe 214. One end of the water pipe 1 211 is connected to the water outlet 1314 of the container 131, and the other end of the water pipe 1 211 is connected to the water inlet of the delivery pump 212. The water outlet of the delivery pump 212 is connected to the straight pipe 214 through the water pipe 213. The stirred liquid medicine in the container 131 is delivered to the straight pipe 214 through the water pipe 1 211 and the water pipe 2 213 under the action of the delivery pump 212. A one-way valve 215 is arranged in the middle of the straight pipe 214, and the one-way valve 215 serves to prevent backflow.

[0031] The compressed air component 22 includes an air compressor 221 and an air pipe 222. The air compressor 221 is connected to the air pipe 222. The pressure of the air compressor 221 is set to ≤0.25MPa. An air volume control valve 223 is set on the air pipe 222. The air pipe 222, the straight pipe 214 and the liquid medicine pipe 25 are connected through a tee 24. The gas compressed by the air compressor 221 is transported through the air pipe 222, merges with the liquid medicine in the straight pipe 214 at the tee 24 and is transported to the liquid medicine pipe 25. The amount of compressed air is adjusted by the air volume control valve 223, and then the pressure and flow at the outlet of the atomizing nozzle 232 are adjusted, thereby adjusting the atomization area and particle size of the liquid medicine. The larger the air flow rate, the larger the atomization area, the smaller the atomized particles, and the better the atomization effect.

[0032] See also Figure 7 The atomizing joint 23 includes a connecting pipe 231 and an atomizing nozzle 232. The connecting pipe 231 is arranged at the dosing position on the feed conveying pipeline. The connection between the connecting pipe 231 and the atomizing nozzle 232 is arranged to be a narrow upper and wide lower structure. The atomizing nozzle 232 is connected to the medicine liquid pipe 25.

[0033] See also Figure 8 , the working process of the utility model:

[0034] a) Before the feed is transported through the feed delivery pipeline, the animal medicine to be prepared for preparation is poured into the container 131 , the amount of water to be injected is calculated according to the amount of the medicine and the dilution requirements, the solenoid valve of the water inlet pipe 132 is opened, and a certain amount of water is injected into the container 131 .

[0035] b) Turn on the power of the motor 1341 to mix and stir the liquid medicine in the container 131 until it is evenly stirred, and wait for the medicine to be added to the feed.

[0036] c) After the feed conveying pipeline is opened, the feed moves forward under the action of the conveying chain 3 and the pull plate 4 arranged on the conveying chain 3, and the feed begins to pass through the connecting pipe 231. At this time, the air compressor 221 and the conveying pump 212 in the liquid medicine atomization generating device 2 are turned on, and the liquid medicine in the container 131 is pumped out and mixed with the compressed air in the pipeline. Under the action of the compressed air, the liquid medicine mixed with the compressed air is sprayed out from the atomizing nozzle 232 to form atomization.

[0037] d) By controlling the air volume control valve 223, the amount of compressed air in the pipeline is controlled, thereby controlling the pressure and flow rate at the outlet of the atomizing nozzle 232. The greater the amount of compressed air, the greater the outlet pressure, the larger the atomization area of ​​the liquid medicine, and the finer the atomized particles.

[0038] e) The feed continuously passes through the connecting pipe 231, and continuous atomized particles are formed at the atomizing nozzle 232. The medicine is evenly attached to the feed after being atomized, so as to achieve a uniform and effective dosing effect.

[0039] Figure 8 In the table, SW stands for tap water, IW stands for chemical solution, CA stands for compressed air, and DR stands for sewage.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drug feeder for a drug liquid atomizing material line, comprising a drug feeder main unit (1) and a drug liquid atomizing generating device (2) connected to the drug feeder main unit (1), characterized in that: The drug liquid atomization generating device (2) comprises a drug liquid delivery component (21), a compressed air component (22), an atomization joint (23) and a drug liquid pipe (25); the drug liquid delivery component (21), the compressed air component (22) and the drug liquid pipe (25) are connected via a tee (24); and the atomization joint (23) is installed at the end of the drug liquid pipe (25).

2. A liquid medicine atomizing feed line doser according to claim 1, characterized in that: The drug adding device host (1) comprises a cabinet shell (11), a base (12) and a drug solution preparation device (13); the bottom end of the cabinet shell (11) is welded to the base (12), and the drug solution preparation device (13) is installed inside the cabinet shell (11).

3. A liquid medicine atomization feed line doser according to claim 2, characterized in that: The liquid medicine preparation device (13) comprises a container (131) arranged on the base (12), a stirring mechanism (134) installed on the base (12), and a water inlet pipe (132) and a sewage discharge pipe (133) connected to the container (131), wherein the water inlet pipe (132) and the sewage discharge pipe (133) are both provided with solenoid valves.

4. A liquid medicine atomization feed line doser according to claim 3, characterized in that: The bottom of the container (131) is provided with a water inlet hole (1311), a sewage discharge hole (1312), a stirring hole (1313) and a water outlet hole (1314); the water inlet pipe (132) is connected to the water inlet hole (1311), and the sewage discharge pipe (133) is connected to the sewage discharge hole (1312).

5. The liquid medicine atomization feed line doser according to claim 4, characterized in that: The stirring mechanism (134) comprises a motor (1341), a coupling (1342) connected to the motor (1341), a stirring shaft (1343) connected to the coupling (1342), a sealing component (1344) connected to the container (131), and a stirring blade (1345) connected to the stirring shaft (1343); the top end of the stirring shaft (1343) passes through the stirring hole (1313) from bottom to top and extends into the container (131) and is installed with the stirring blade (1345); the sealing component (1344) is fixed on the stirring hole (1313); the sealing component (1344) is arranged on the gap between the stirring shaft (1343) and the stirring hole (1313) and is used to seal the rotating stirring shaft (1343).

6. A liquid medicine atomization feed line doser according to claim 4, characterized in that: The liquid medicine delivery assembly (21) comprises a water pipe (211), a delivery pump (212), a water pipe (213) and a straight pipe (214); one end of the water pipe (211) is connected to the water outlet (1314) of the container (131); the other end of the water pipe (211) is connected to the water inlet of the delivery pump (212); the water outlet of the delivery pump (212) is connected to the straight pipe (214) via the water pipe (213); and a one-way valve (215) is provided in the middle of the straight pipe (214).

7. A liquid medicine atomization feed line doser according to claim 6, characterized in that: The compressed air component (22) comprises an air compressor (221) and an air pipe (222); the air compressor (221) is connected to the air pipe (222); an air volume control valve (223) is provided on the air pipe (222); and the air pipe (222), the straight pipe (214) and the liquid medicine pipe (25) are connected via a tee (24).

8. The liquid medicine atomization feed line doser according to claim 1, characterized in that: The atomizing joint (23) comprises a connecting pipe (231) and an atomizing nozzle (232); the connecting pipe (231) is arranged at a dosing position on a feed conveying pipeline; the connection between the connecting pipe (231) and the atomizing nozzle (232) is arranged to be narrow at the top and wide at the bottom; the atomizing nozzle (232) is connected to the medicine liquid pipe (25).

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