Drinking water dosing device

Abstract

The drinking water dosing device comprises a clear water supply pipeline, a mother liquor preparation water inlet pipeline and a liquid medicine supply pipeline, the clear water supply pipeline comprises a water supply valve, the mother liquor preparation water inlet pipeline comprises a water inlet valve and a water inlet flow meter, and the liquid medicine supply pipeline comprises a medicine supply flow meter and a proportioning pump. The proportioning pump is communicated with the mother liquid container through a medicine pumping pipe, the clear water supply pipeline is used for enabling clear water to flow to the liquid outlet switch to realize clear water supply when the water supply valve is opened, the mother liquid preparation water inlet pipeline is used for enabling the clear water to flow to the mother liquid container to realize mother liquid preparation when the water inlet valve is opened, and the medicine liquid supply pipeline is used for enabling the clear water to pass through the proportioning pump; meanwhile, mother liquor in a preset proportion is extracted from the mother liquor container to be mixed into liquid medicine, the liquid medicine is supplied through the liquid outlet switch, the device further comprises a control component, on the basis that the labor cost is saved and use is convenient, it can be effectively guaranteed that water drinking and dosing are conducted on breeding objects, the proportion of the liquid medicine and clear water is more accurate and uniform, and the better treatment effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding equipment, and more specifically to a drinking water dosing device. Background Art

[0002] During the entire breeding process of pig breeding, care and fattening, pigs are constantly attacked by various pathogenic microorganisms such as viruses, bacteria, mycoplasmas and ileitis, so it is necessary to add medicine to the pigs' drinking water to enhance their own resistance. However, the existing manual mixing of medicines and adding medicines in large white buckets are difficult to achieve accurate dosing and cannot achieve good treatment effects. In more serious cases, it may also cause pig poisoning accidents. In addition, the manual labor is large and the efficiency is low, resulting in very high labor costs. Moreover, if clean water cannot be replenished in time after the addition of medicines, there will also be a greater risk of water shortage for the pigs. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a drinking water dosing device, which can effectively ensure the dosing of drinking water for breeding objects on the basis of saving labor costs and convenience of use. The ratio of liquid medicine and clean water is more accurate and uniform, achieving better treatment effects and avoiding poisoning accidents.

[0004] The utility model provides a drinking water dosing device, comprising a clean water supply pipeline connected between a liquid inlet switch and a liquid outlet switch, a mother liquid preparation water inlet pipeline connected between the liquid inlet switch and a mother liquid container, and a liquid medicine supply pipeline connected between the liquid inlet switch and the liquid outlet switch, wherein the clean water supply pipeline comprises a water supply valve, the mother liquid preparation water inlet pipeline comprises a water inlet valve and a water inlet flowmeter, the liquid medicine supply pipeline comprises a medicine supply flowmeter and a proportional pump, the proportional pump is connected to the mother liquid container by a medicine extraction pipe, and the clean water supply pipeline is used to allow clean water to flow to the liquid outlet when the water supply valve is opened. The switch realizes the supply of clean water, the mother liquid preparation water inlet pipeline is used to allow clean water to flow to the mother liquid container to prepare the mother liquid when the water inlet valve is opened, and the medicine liquid supply pipeline is used to allow clean water to pass through the proportional pump when the water inlet valve and the water supply valve are closed at the same time, and at the same time, the mother liquid of a preset proportion is extracted from the mother liquid container and mixed into medicine liquid and supplied through the liquid outlet switch, and also includes a control component, the control component is connected to the water supply valve and the water inlet valve at the same time through the switch signal output module, and the control component is also connected to the medicine supply flow meter and the water inlet flow meter through the signal input module.

[0005] Preferably, in the above-mentioned drinking water dosing device, a liquid level sensor for detecting whether there is liquid medicine is also provided in the mother liquid container, and the control component is also connected to the liquid level sensor through the signal input module.

[0006] Preferably, in the above-mentioned drinking water dosing device, the water supply valve is an electric water supply valve.

[0007] Preferably, in the above-mentioned drinking water dosing device, the water inlet valve is an electric water inlet valve.

[0008] Preferably, the above-mentioned drinking water dosing device further includes a button connected to the control component.

[0009] Preferably, the above-mentioned drinking water dosing device further includes a display screen connected to the control component.

[0010] Preferably, the above-mentioned drinking water dosing device also includes an indicator light connected to the control component.

[0011] Preferably, the above-mentioned drinking water dosing device further includes a control platform connected to the control component for data storage and processing.

[0012] Preferably, in the above-mentioned drinking water dosing device, the switch signal output module is a relay module.

[0013] Preferably, in the above-mentioned drinking water dosing device, the control platform also has a remote control module.

[0014] It can be seen from the above technical scheme that the above-mentioned drinking water dosing device provided by the utility model includes a clean water supply pipeline connected between the liquid inlet switch and the liquid outlet switch, a mother liquid preparation water inlet pipeline connected between the liquid inlet switch and the mother liquid container, and a liquid medicine supply pipeline connected between the liquid inlet switch and the liquid outlet switch. The clean water supply pipeline includes a water supply valve, the mother liquid preparation water inlet pipeline includes a water inlet valve and a water inlet flowmeter, the liquid medicine supply pipeline includes a medicine supply flowmeter and a proportional pump, the proportional pump is connected to the mother liquid container by a medicine extraction pipe, the clean water supply pipeline is used to allow clean water to flow to the liquid outlet switch to realize the supply of clean water when the water supply valve is opened, and the mother liquid preparation water inlet pipeline is used to supply clean water to the mother liquid container at the water inlet valve. When the door is opened, clean water is allowed to flow to the mother liquid container to prepare the mother liquid. The medicine liquid supply pipeline is used to allow clean water to pass through the proportional pump when the water inlet valve and the water supply valve are closed at the same time. At the same time, a preset proportion of mother liquid is extracted from the mother liquid container and mixed into medicine liquid, and the medicine liquid is supplied through the liquid outlet switch. It also includes a control component, which is connected to the water supply valve and the water inlet valve at the same time through a switch signal output module. The control component is also connected to the medicine supply flowmeter and the water inlet flowmeter through a signal input module. Therefore, it can effectively ensure the drinking water dosing of the breeding objects on the basis of saving labor costs and convenience of use, and the ratio of medicine liquid and clean water is more accurate and uniform, achieving better treatment effects and avoiding poisoning accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0016] Figure 1 A schematic diagram of the pipe connection of an embodiment of a drinking water dosing device provided by the utility model;

[0017] Figure 2 A schematic diagram of control circuit connections of an embodiment of a drinking water dosing device provided by the utility model. DETAILED DESCRIPTION

[0018] The core of the utility model is to provide a drinking water dosing device, which can effectively ensure the dosing of drinking water for breeding objects on the basis of saving labor costs and convenience of use, and the ratio of liquid medicine and clean water is more accurate and uniform, achieving better treatment effects and avoiding poisoning accidents.

[0019] 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.

[0020] The utility model provides a drinking water dosing device. Figure 1 and Figure 2 As shown, Figure 1 This is a schematic diagram of the pipeline connection of an embodiment of a drinking water dosing device provided by the utility model. Figure 2A control circuit connection diagram of an embodiment of a drinking water dosing device provided by the utility model, the drinking water dosing device may include a clean water supply pipeline 3 connected between a liquid inlet switch 1 and a liquid outlet switch 2, a mother liquid preparation water inlet pipeline 5 connected between the liquid inlet switch 1 and a mother liquid container 4, and a liquid medicine supply pipeline 6 connected between the liquid inlet switch 1 and the liquid outlet switch 2, the clean water supply pipeline 3 may include a water supply valve 31, the mother liquid preparation water inlet pipeline 5 may include a water inlet valve 51 and a water inlet flowmeter 5 2, the liquid medicine supply pipeline 6 may include a medicine supply flow meter 61 and a proportional pump 62, the proportional pump 62 is connected to the mother liquid container 4 by a medicine extraction pipe 7, the clean water supply pipeline 3 is used to allow clean water to flow to the liquid outlet switch 2 when the water supply valve 31 is opened to realize the supply of clean water, and the mother liquid preparation water inlet pipeline 5 is used to allow clean water to flow to the mother liquid container 4 when the water inlet valve 51 is opened to realize the preparation of the mother liquid, that is, the medicine is added to the mother liquid container 4 from the top, and then mixed with the inflowing clean water to form a mother liquid of a certain concentration, and the liquid medicine supply The pipeline 6 is used to allow clean water to pass through the proportional pump 62 when the water inlet valve 51 and the water supply valve 31 are closed at the same time, and at the same time, the mother liquid of a preset proportion is extracted from the mother liquid container 4 to be mixed into a liquid medicine and supplied through the liquid outlet switch 2. Through the pre-setting, the concentration of the liquid medicine can be kept consistent at all times, and the supply of liquid medicine with uniform concentration can be achieved. It also includes a control component 8, which is connected to the water supply valve 31 and the water inlet valve 51 at the same time through the switch signal output module 9. The switch signal output module 9 can be but not limited to a relay module, so that the opening and closing of the two valves can be automatically controlled by the control component 8. The control component 8 is also connected to the medicine supply flow meter 61 and the water inlet flow meter 52 through the signal input module 10. The flow data detected by the two flow meters can be transmitted to the control component 8 for it to determine whether the preset flow value has been reached. The control component 8 is used to send a signal to the switch signal output module 9 according to the signal information provided by the signal input module 10 to allow the corresponding valve to operate.

[0021] It should be noted that the function of the above-mentioned proportional pump 62 is to mix the mother liquor and clean water in equal proportions. It is generally a purely mechanical structure. A certain amount of liquid medicine can be extracted through a certain amount of clean water, and then mixed inside the pipeline and sent to the pig pen unit, which can ensure the uniformity of the liquid medicine ratio in real time. Moreover, the opening pressure of this proportional pump is generally 0.02Mpa. Therefore, under the normal conditions of supplying clean water to the pig herd and filling the mother liquor barrel with water, the water flow will not flow through the proportional pump pipeline. The function of the above-mentioned drug supply flow meter 61 is to record the amount of clean water passing through the proportional pump 62. When the preset target flow rate is reached, this signal can be transmitted to the control component 8, thereby controlling the closing of the corresponding valve to stop the drug supply. The above-mentioned water supply valve 31 Its function is to bypass, control the clean water to flow directly to the pigsty unit or control the clean water to flow to the pigsty unit after passing through the proportional pump 62. The function of the above-mentioned liquid inlet switch 1 is to control whether the pipeline system enters liquid, generally the liquid is clean water. The function of the above-mentioned liquid outlet switch 2 is to control whether the pipeline system discharges liquid, generally it is medicine. The function of the above-mentioned water inlet valve 51 is to control whether the clean water in the pipeline flows into the mother liquid container 4. The function of the above-mentioned water inlet flowmeter 52 is to record the amount of clean water passing through the water inlet valve 51, that is, the amount of water flowing into the mother liquid container 4. When the preset amount is reached, a signal can be transmitted to the control component 8 to control the closing of the water inlet valve 51 to stop the water inlet. The function of the above-mentioned medicine extraction pipe 7 is to draw the medicine in the mother liquid container 4 into the proportional pump 62.

[0022] It can be seen from the above technical scheme that in the embodiment of the above-mentioned drinking water dosing device provided by the utility model, since it includes a clean water supply pipeline connected between the liquid inlet switch and the liquid outlet switch, a mother liquid preparation water inlet pipeline connected between the liquid inlet switch and the mother liquid container, and a liquid medicine supply pipeline connected between the liquid inlet switch and the liquid outlet switch, the clean water supply pipeline includes a water supply valve, the mother liquid preparation water inlet pipeline includes a water inlet valve and a water inlet flowmeter, the liquid medicine supply pipeline includes a medicine supply flowmeter and a proportional pump, the proportional pump and the mother liquid container are connected by a medicine extraction pipe, the clean water supply pipeline is used to allow clean water to flow to the liquid outlet switch when the water supply valve is opened to realize the supply of clean water, and the mother liquid preparation water inlet pipeline is used to When the water valve is opened, clean water is allowed to flow to the mother liquid container to prepare the mother liquid. The medicine liquid supply pipeline is used to allow clean water to pass through the proportional pump when the water inlet valve and the water supply valve are closed at the same time. At the same time, the mother liquid of a preset proportion is extracted from the mother liquid container and mixed into medicine liquid and supplied through the liquid outlet switch. It also includes a control component. The control component is connected to the water supply valve and the water inlet valve at the same time through the switch signal output module. The control component is also connected to the medicine supply flowmeter and the water inlet flowmeter through the signal input module. Therefore, it can effectively ensure the drinking water dosing of the breeding objects on the basis of saving labor costs and convenience of use, and the ratio of medicine liquid and clean water is more accurate and uniform, achieving better treatment effects and avoiding poisoning accidents.

[0023] In a specific embodiment of the above-mentioned drinking water dosing device, continue to refer to Figure 1 and Figure 2 , a liquid level sensor 41 for detecting whether there is liquid medicine can also be provided in the mother liquid container 4, and the control component 8 is also connected to the liquid level sensor 41 through the signal input module 10. It should be noted that when the liquid level sensor 41 detects that there is no liquid medicine, and the drug supply flow rate also meets the preset value, the drug supply is terminated. It can be seen that in this way, a double insurance method can be used to ensure the accuracy of the drug supply amount.

[0024] In a specific embodiment of the above-mentioned drinking water dosing device, the water supply valve 31 can be preferably a water supply electric valve, and the water inlet valve 51 can be preferably a water inlet electric valve, which can be more convenient for automatic control. Of course, other types of valves can also be selected according to actual needs, which is not limited here.

[0025] In another specific embodiment of the above-mentioned drinking water dosing device, continue to refer to Figure 2 It may also include a button 11 connected to the control component 8, so that it can interact with the user and receive control information input by the user. It may also include a display screen 12 connected to the control component 8, so that relevant information can be displayed to the user, so that the user can see the current status at a glance. Furthermore, it may also include an indicator light 13 connected to the control component 8, so that an alarm signal can be issued when an abnormal situation occurs, so that the user can know the current abnormal situation in time and deal with it in time to avoid the situation from becoming more serious.

[0026] In another specific embodiment of the above-mentioned drinking water dosing device, continue to refer to Figure 2 , and can also include a control platform 14 for data storage and processing connected to the control component 8, which can further improve the level of intelligence. Further, the control platform 14 can also have a remote control module, so that the remote control function can be realized, further improving the convenience of control.

[0027] The working process of the above-mentioned drinking water dosing device can be as follows:

[0028] Set the specified parameters for the control component (the proportion of the proportional pump, the number of pigs and average weight, and the time of dosing). The program automatically calculates the required amount of mother liquid to control the water inlet electric valve to open. After the water inlet flow meter records the specified amount, the signal is input to the control component, which controls the water inlet electric valve to close. Then, after the user puts the corresponding medicine into the mother liquid barrel, the water supply electric valve is automatically controlled to close after the time is reached. At this time, clean water passes through the proportional pump, and the proportional pump extracts mother liquid in equal proportions for the pigs to drink. The drug supply flow meter records the amount of water passing through and compares it with the liquid level sensor signal to enhance the reliability of the system. After the liquid level sensor at the bottom of the mother liquid container detects that there is no water, the drug supply flow rate also conforms to the theoretical calculation, then it is considered that the drug supply is over, and the water supply electric valve is automatically controlled to open, and clean water is automatically replenished for the pigs to drink, thus completing the automatic drinking water and drug dosing operation process.

[0029] The specific operation steps of the above-mentioned drinking water dosing device can be as follows:

[0030] Step 1: Manually turn on the water inlet switch and the water outlet switch;

[0031] Step 2: After checking the ratio, pig group information and medication time through the buttons and display screen, the user clicks the confirmation button to start adding medication;

[0032] Step 3: Manually put the medicine into the mother liquid barrel;

[0033] Step 4: The program automatically controls the components, the mother liquid barrel is filled with water, the unit supplies medicine, the unit replenishes clean water, and pushes the information that the dosing is completed.

[0034] It can be seen that the above-mentioned drinking water dosing device only relies on basic parts such as proportional pumps, electric valves, flow meters, etc., and can realize automatic water intake and automatic proportioning of medicine supply through pipeline devices. The mother liquid and clean water can be mixed in equal proportions, and then the electric valve and flow meter are coordinated to realize the proportioning and supply of liquid medicine. After the dosing is completed, clean water is automatically replenished. The breeder only needs to start with one button, and the equipment runs automatically. It is convenient and simple to use. It can realize highly automated drinking water dosing on the basis of low cost, and can automatically control the mother liquid amount, the proportion of the proportional pump and other parameters according to the number of pigs and average weight data to ensure that the pigs drink water and dosing within the appropriate time, so that the drug is better absorbed and a better therapeutic effect can be achieved. It should also be noted that the above-mentioned drinking water dosing device can be added to the original unit drinking water pipeline without changing other pipelines, so as to achieve the above-mentioned automatic drinking water dosing effect. The structure is simpler and more reliable, saving costs.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A drinking water dosing device, characterized in that: The invention comprises a clean water supply pipeline connected between a liquid inlet switch and a liquid outlet switch, a mother liquid preparation water inlet pipeline connected between the liquid inlet switch and a mother liquid container, and a liquid medicine supply pipeline connected between the liquid inlet switch and the liquid outlet switch, wherein the clean water supply pipeline comprises a water supply valve, the mother liquid preparation water inlet pipeline comprises a water inlet valve and a water inlet flowmeter, the liquid medicine supply pipeline comprises a medicine supply flowmeter and a proportional pump, the proportional pump is connected to the mother liquid container by a medicine extraction pipe, and the clean water supply pipeline is used to allow clean water to flow to the liquid outlet switch when the water supply valve is opened to realize the supply of clean water. The mother liquid preparation water inlet pipeline is used to allow clean water to flow to the mother liquid container to prepare the mother liquid when the water inlet valve is opened. The medicine liquid supply pipeline is used to allow clean water to pass through the proportional pump when the water inlet valve and the water supply valve are closed at the same time, and at the same time, the mother liquid of a preset proportion is extracted from the mother liquid container to be mixed into medicine liquid and the medicine liquid is supplied through the liquid outlet switch. It also includes a control component, which is connected to the water supply valve and the water inlet valve at the same time through a switch signal output module, and the control component is also connected to the medicine supply flow meter and the water inlet flow meter through a signal input module.

2. The drinking water dosing device according to claim 1, characterized in that: A liquid level sensor for detecting whether there is liquid medicine is also provided in the mother liquid container, and the control component is also connected to the liquid level sensor through the signal input module.

3. The drinking water dosing device according to claim 2, characterized in that: The water supply valve is an electric water supply valve.

4. The drinking water dosing device according to claim 3, characterized in that: The water inlet valve is an electric water inlet valve.

5. The drinking water dosing device according to any one of claims 1 to 4, characterized in that: Also included is a button connected to the control component.

6. The drinking water dosing device according to claim 5, characterized in that: Also included is a display screen connected to the control component.

7. The drinking water dosing device according to claim 6, characterized in that: Also included is an indicator light connected to the control component.

8. The drinking water dosing device according to claim 7, characterized in that: Also included is a control platform connected to the control component for data storage and processing.

9. The drinking water dosing device according to claim 8, characterized in that: The switch signal output module is a relay module.

10. The drinking water dosing device according to claim 9, characterized in that: The control platform also has a remote control module.

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