Irrigation machine for Chinese herbal medicine planting

Abstract

The utility model discloses an irrigation machine for planting Chinese herbal medicine, which comprises a shell, a mixing cavity and a water storage cavity are sequentially arranged in the shell from top to bottom, a material storage tank is fixedly mounted on one side of the top wall surface of the shell, and a sealing cover is mounted at the top end of the material storage tank. The bottom end of the material storage tank penetrates through the wall face of the shell and faces the interior of the mixing cavity to be connected with a discharging port, a metering valve is fixedly installed on the discharging port, a dissolving barrel is fixedly installed at the bottom end of the discharging port, the bottom end of the mixing cavity faces the water storage cavity to be connected with a water discharging port, and a discharging electromagnetic valve is fixedly installed on the water discharging port. The dosage of the fertilizer is accurately controlled through the metering valve, the fertilizer enters the dissolving barrel, the undissolved fertilizer can be filtered by the water permeable holes in the dissolving barrel and left in the dissolving barrel, impurities are prevented from blocking the irrigation opening, the unused fertilizer is stored in the material storage tank, the fertilizer is prevented from being affected with damp or evaporated, and the unused water fertilizer is stored in the water storage cavity and is convenient to use next time.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine planting, in particular to a watering machine for planting Chinese herbal medicines. Background Art

[0002] The medicines that are collected, processed, prepared under the guidance of traditional Chinese medicine theory, explain the mechanism of action, and guide clinical application are collectively called traditional Chinese medicines. In short, traditional Chinese medicines refer to substances that are used to prevent, treat, and diagnose diseases and have the functions of rehabilitation and health care under the guidance of traditional Chinese medicine theory. During the process of planting traditional Chinese medicines, it is necessary to ensure that the traditional Chinese medicines can absorb sufficient water and fertilizers, so a watering device is used to water the traditional Chinese medicines.

[0003] During the use of the watering device, water and fertilizers are sprayed through the nozzle. During the use of the existing sprinkler irrigation device, if the fertilizers are not fully dissolved, it is easy to be blocked, thus affecting the irrigation efficiency of the nozzle for traditional Chinese medicines. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a watering machine for planting Chinese herbal medicines, which solves the technical problems raised in the above background art.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A watering machine for planting Chinese herbal medicines includes a housing. A mixing chamber and a water storage chamber are sequentially arranged in the housing from top to bottom. A stirring motor is fixedly installed at the center of the top end of the housing. The driving end of the stirring motor passes through the housing wall and is connected to a driving shaft in the mixing chamber. A number of stirring blades are installed on the driving shaft. A storage tank is fixedly installed on one side of the top wall surface of the housing. A sealing cover is installed at the top end of the storage tank. The bottom end of the storage tank passes through the housing wall and is connected to a feeding port in the mixing chamber. A metering valve is fixedly installed on the feeding port. A dissolution barrel is fixedly installed at the bottom end of the feeding port. A water inlet pipe is connected outward from one side of the top end of the mixing chamber. An inlet solenoid valve is fixedly installed on the water inlet pipe. A water outlet is connected from the bottom end of the mixing chamber to the water storage chamber. A feeding solenoid valve is fixedly installed on the water outlet. A ventilation pipe is connected outward from the top end of the water storage chamber. A check valve is fixedly installed on the ventilation pipe. A watering pump is connected outward from the center of the bottom end of the water storage chamber.

[0006] Preferably, the bottom wall surfaces of the mixing chamber and the water storage chamber are both in a bowl shape.

[0007] Preferably, a number of water permeable holes are opened on the dissolution barrel.

[0008] Preferably, a rubber sealing strip is arranged at the contact position between the sealing cover and the storage tank, and a dehumidification box is installed in the storage tank.

[0009] Preferably, a liquid level sensor electrically connected to the water inlet solenoid valve is installed in the mixing chamber.

[0010] Preferably, the irrigation pump is connected to an irrigation pipe.

[0011] Advantages

[0012] The utility model provides an irrigation machine for Chinese herbal medicine planting, which has the following beneficial effects: when the device is in use, the amount of fertilizer is accurately controlled by the metering valve and enters the dissolution barrel. The un-dissolved fertilizer will be filtered by the water permeable holes on the dissolution barrel and remain in the dissolution barrel to prevent impurities from blocking the irrigation port. The unused fertilizer is stored in the storage tank to prevent the fertilizer from getting damp or evaporating. The unused water and fertilizer are stored in the water storage chamber for convenient use next time. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the irrigation machine for Chinese herbal medicine planting described in the utility model.

[0014] In the figure: 1, housing; 2, stirring motor; 3, drive shaft; 4, stirring blade; 5, water inlet pipe; 6, water inlet solenoid valve; 7, storage tank; 8, sealing cover; 9, metering valve; 10, feeding port; 11, dissolution barrel; 12, mixing chamber; 13, water storage chamber; 14, ventilation pipe; 15, one-way valve; 16, feeding solenoid valve; 17, water outlet; 18, irrigation pump. Specific Embodiments

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0016] Please refer to Figure 1, the present utility model provides a technical solution for an irrigation machine for Chinese herbal medicine planting: An irrigation machine for Chinese herbal medicine planting includes a housing 1. Inside the housing 1, a mixing chamber 12 and a water storage chamber 13 are arranged in sequence from top to bottom. In the center of the top end of the housing 1, a stirring motor 2 is fixedly installed. The driving end of the stirring motor 2 passes through the wall of the housing 1 and is connected to a driving shaft 3 inside the mixing chamber 12. A number of stirring blades 4 are installed on the driving shaft 3. On one side of the top wall surface of the housing 1, a storage tank 7 is fixedly installed. A sealing cover 8 is installed at the top end of the storage tank 7. The bottom end of the storage tank 7 passes through the wall of the housing 1 and is connected to a feeding port 10 inside the mixing chamber 12. A metering valve 9 is fixedly installed on the feeding port 10. The bottom end of the feeding port 10 is fixedly installed with a dissolution barrel 11. On one side of the top end of the mixing chamber 12, a water inlet pipe 5 is connected outward. An inlet water solenoid valve 6 is fixedly installed on the water inlet pipe 5. The bottom end of the mixing chamber 12 is connected to the water storage chamber 13 by a water outlet 17. A discharging solenoid valve 16 is fixedly installed on the water outlet 17. On the top end of the water storage chamber 13, a ventilation pipe 14 is connected outward. A one-way valve 15 is fixedly installed on the ventilation pipe 14. In the center of the bottom end of the water storage chamber 13, an irrigation pump 18 is connected outward.

[0017] Further, the bottom wall surfaces of both the mixing chamber 12 and the water storage chamber 13 are in a bowl-shaped structure.

[0018] Further, a number of water permeable holes are provided on the dissolution barrel 11.

[0019] Further, a rubber sealing strip is provided at the contact position between the sealing cover 8 and the storage tank 7, and a dehumidification box is installed inside the storage tank 7.

[0020] Further, a liquid level sensor electrically connected to the inlet water solenoid valve 6 is installed inside the mixing chamber 12.

[0021] Further, the irrigation pump 18 is connected with an irrigation pipe.

[0022] Embodiment: When this device is in use, granular fertilizer or liquid fertilizer is filled into the storage tank 7. When using solid granular fertilizer, the metering valve 9 uses a solid metering valve. When using liquid fertilizer, the metering valve 9 uses a liquid metering valve.

[0023] After the sealing cover 8 is sealed well, it can effectively prevent external air from entering the storage tank 7. If using liquid fertilizer, it can effectively avoid the evaporation of the remaining fertilizer. If using solid fertilizer, a dehumidification box can be placed inside the storage tank 7 to prevent the fertilizer from getting damp and dissolving.

[0024] Through the water inlet pipe 5 and the inlet water solenoid valve 6, a certain amount of water is introduced into the mixing chamber 12. After a certain amount of fertilizer is introduced into the dissolution barrel 11 through the metering valve 9, the stirring motor 2 is started to drive the driving shaft 3 and the stirring blades 4 to stir.

[0025] When the stirring blade 4 drives the water flow to rotate, the fertilizer in the dissolution barrel 11 is washed through the water-permeable holes on the dissolution barrel 11 to dissolve the fertilizer. The impurities that cannot be dissolved in the dissolution barrel 11 are filtered and left in the dissolution barrel 11 to prevent the impurities from blocking the watering port after being pumped.

[0026] After the mixing is completed, the water-fertilizer solution enters the water storage cavity 13 through the water outlet 17 to be stored after the feeding solenoid valve 16 is opened.

[0027] When the feeding solenoid valve 16 is opened, the air in the water storage cavity 13 is discharged through the water outlet 17 into the mixing cavity 12 and then discharged. After the feeding solenoid valve 16 is closed, when the water-fertilizer in the water storage cavity 13 is pumped out by the watering pump 18, the air pressure in the mixing cavity 12 drops, and the outside air enters the water storage cavity 13 through the one-way valve 15 and the ventilation pipe 14 to balance the air pressure.

[0028] It should be noted that in this article, relational terms such as first and second 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.

Claims

1. An irrigation machine for planting Chinese herbal medicines, comprising a housing (1), characterized in that, Inside the housing (1), a mixing chamber (12) and a water storage chamber (13) are arranged in sequence from top to bottom. A stirring motor (2) is fixedly installed at the center of the top end of the housing (1). The driving end of the stirring motor (2) passes through the wall of the housing (1) and is connected to a driving shaft (3) inside the mixing chamber (12). A number of stirring blades (4) are installed on the driving shaft (3). A storage tank (7) is fixedly installed on one side of the top wall surface of the housing (1). A sealing cover (8) is installed at the top end of the storage tank (7). The bottom end of the storage tank (7) passes through the wall of the housing (1) and is connected to a feeding port (10) inside the mixing chamber (12). A metering valve (9) is fixedly installed on the feeding port (10). A dissolution barrel (11) is fixedly installed at the bottom end of the feeding port (10). A water inlet pipe (5) is connected outward from one side of the top end of the mixing chamber (12). A water inlet solenoid valve (6) is fixedly installed on the water inlet pipe (5). A water outlet (17) is connected from the bottom end of the mixing chamber (12) to the water storage chamber (13). A discharging solenoid valve (16) is fixedly installed on the water outlet (17). A ventilation pipe (14) is connected outward from the top end of the water storage chamber (13). A one-way valve (15) is fixedly installed on the ventilation pipe (14). A watering pump (18) is connected outward from the center of the bottom end of the water storage chamber (13).

2. The irrigation machine for Chinese herbal medicine planting according to claim 1, characterized in that, The bottom wall surfaces of the mixing chamber (12) and the water storage chamber (13) are both bowl-shaped structures.

3. The irrigation machine for traditional Chinese herbal medicine planting according to claim 1, characterized in that, A number of water permeable holes are formed in the dissolution barrel (11).

4. The irrigation machine for Chinese herbal medicine planting according to claim 1, wherein, A rubber sealing strip is provided at the contact position between the sealing cover (8) and the storage tank (7), and a dehumidification box is installed inside the storage tank (7).

5. The irrigation machine for traditional Chinese herbal medicine planting according to claim 1, characterized in that, A liquid level sensor electrically connected to the water inlet solenoid valve (6) is installed inside the mixing chamber (12).

6. The irrigation machine for Chinese herbal medicine planting according to claim 1, wherein, The watering pump (18) is connected to a watering pipe.

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