Livestock and poultry drinking water insulation barrel structure

Abstract

The utility model discloses a livestock drinking water insulation barrel structure, relates to the technical field of water tanks, and mainly aims to keep the temperature of hot water provided by an insulation barrel relatively stable. According to the main technical scheme, the livestock and poultry drinking water heat preservation barrel structure comprises a barrel body and a water conveying part; an annular partition plate is arranged in the barrel body and used for dividing the barrel body into an outer barrel and an inner barrel, a gap is formed between the upper end of the annular partition plate and the barrel body, and a spiral heating pipe is arranged in the inner barrel; the water conveying part comprises a water draining disc, a water inlet pipe and a water outlet pipe, the water draining disc is coaxially arranged in the inner cylinder, the water draining disc is located below the spiral heating pipe, a plurality of arc-shaped flow channels are evenly distributed in the periphery of the water draining disc, the water inlet pipe is connected to the center of the water draining disc, and the water outlet pipe is connected to the lower end side of the cylinder body.

Description

Technical Field

[0001] The utility model relates to the technical field of water tanks, in particular to a livestock and poultry drinking water insulation barrel structure. Background Art

[0002] In livestock and poultry farming, the drinking water source is mostly troughs or water tanks. Some use purification equipment for direct drinking, or a combination of purification equipment and water tanks. If the water tank is not insulated and the livestock drink it directly, it will produce a stress response, causing the livestock to become sick, grow slowly, and have a low egg production rate, causing economic losses to the farmers.

[0003] Existing hot water tanks generally use air-energy water heaters to heat the water in the water tank, and use an insulation box to keep the heated water warm. With the development of air-energy water heaters, in order to reduce the heat loss of hot water during transportation in the pipeline, existing air-energy water heater systems often place heat exchangers in insulation boxes.

[0004] However, since the heat exchanger is placed in the insulation box, when hot water is used, the added cold water is mixed with the hot water for heat exchange first, causing the original hot water temperature to drop, resulting in unstable hot water temperature output by the equipment. Utility Model Content

[0005] In view of this, the utility model provides a livestock and poultry drinking water insulation barrel structure, the main purpose of which is to keep the temperature of hot water provided by the insulation barrel relatively stable.

[0006] In order to achieve the above purpose, the utility model mainly provides the following technical solutions:

[0007] The utility model provides a livestock and poultry drinking water insulation barrel structure, which comprises: a barrel body and a water delivery part;

[0008] An annular partition is provided in the cylinder body, which is used to separate the cylinder body into an outer cylinder and an inner cylinder. A gap is provided between the upper end of the annular partition and the cylinder body, and the inner cylinder is provided with a spiral heating tube;

[0009] The water delivery part includes a drain pan, a water inlet pipe and a water outlet pipe. The drain pan is coaxially arranged in the inner cylinder. The drain pan is located below the spiral heating tube. A plurality of arc-shaped flow channels are evenly distributed around the periphery of the drain pan. The water inlet pipe is connected to the center of the drain pan, and the water outlet pipe is connected to the lower end side of the cylinder.

[0010] The purpose of the utility model and the solution to its technical problems can also be further achieved by adopting the following technical measures.

[0011] Optionally, it also includes a liquid level control mechanism, which includes a magnetic block, a guide blind tube, a guide groove, a magnet and a float, the water inlet pipe passes through the side wall of the cylinder and the annular partition in sequence, the part of the water inlet pipe located in the outer cylinder is the front water inlet pipe, the front water inlet pipe is located above the water outlet pipe, the upper end opening of the guide blind tube is connected to the lower side pipe wall of the front water inlet pipe, the magnetic block is slidably arranged in the guide blind tube, the guide groove is fixedly connected to the pipe wall of the guide blind tube, one side of the magnet is fixedly connected to the float, and the other side of the magnet is slidably connected to the guide groove, so as to drive the magnetic block to approach or move away from the front water inlet pipe.

[0012] Optionally, the upper end of the magnetic conductive block is fixedly connected to a sealing plate, and the outer edge of the sealing plate coincides with the inner edge of the front water inlet pipe.

[0013] Optionally, a rubber strip is further included, and the rubber strip is fixedly connected to the upper outer edge of the sealing plate.

[0014] Optionally, a sealed blind tube is further included, wherein the upper end opening of the sealed blind tube is connected to the top wall of the cylinder, and the lower end of the sealed blind tube extends to the inner cylinder, so as to insert a temperature sensor into the sealed blind tube.

[0015] Optionally, the top wall of the cylinder is provided with an exhaust port.

[0016] Optionally, it also includes a first solenoid valve and a second solenoid valve, the first solenoid valve is installed on the water inlet pipe, the second solenoid valve is installed on the water outlet pipe, the output end of the temperature sensor is connected to the input end of the controller, and the output end of the controller is respectively connected to the solenoid coil of the first solenoid valve and the solenoid coil of the second solenoid valve.

[0017] Optionally, the side wall of the cylinder is provided with an interlayer cavity, and the interlayer cavity is filled with thermal insulation cotton.

[0018] Optionally, the upper end opening of the cylinder is threadedly connected to the insulation barrel cover.

[0019] By means of the above technical solution, the utility model has at least the following advantages:

[0020] During the operation of the present insulation barrel structure, water from the external water source enters the drain pan along the water inlet pipe and is sprayed to the side wall of the inner tube along multiple arc flow channels, and the water outlet direction of the arc flow channel is close to the tangent direction of the drain pan. The water flow leaving the drain pan forms a horizontal vortex in the inner tube, ensuring that the water at the same height section in the inner tube is evenly mixed to form a stable water temperature layer. The water vortex in the inner tube rises, and the spiral line of the spiral heating tube coincides with the vortex motion trajectory of the rising water vortex. Therefore, the spiral heating tube will not hinder or disrupt the water flow trajectory in the inner tube, thereby not disturbing the water in different water temperature layers, and will not cause the water in different water temperature layers to mix up and down, so that the water in the inner tube rises from bottom to top, and the temperature rises steadily. Finally, the water in the inner tube overflows the gap at the upper end of the annular baffle, enters the outer tube, and is discharged from the cylinder from the water outlet pipe on the lower end of the cylinder.

[0021] Because the water temperature in the inner barrel rises steadily from bottom to top and reaches the highest point when it overflows the interval, the temperature of the hot water provided by the water outlet pipe of the thermos barrel can remain stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of a livestock and poultry drinking water insulation barrel structure provided by an embodiment of the utility model;

[0023] Figure 2 It is a top view cutaway diagram of the drain pan;

[0024] Figure 3 for Figure 1 A magnified view of part A;

[0025] Figure 4 It is a partial stereoscopic diagram of the liquid level control mechanism.

[0026] The figure marks in the drawings of the specification include: cylinder 1, annular partition 2, spiral heating tube 3, drain disc 4, water inlet pipe 5, water outlet pipe 6, arc flow channel 7, magnetic block 8, guide blind pipe 9, guide groove 10, magnet 11, float 12, sealing plate 13, sealing blind pipe 14, temperature sensor 15, exhaust port 16, first solenoid valve 17, second solenoid valve 18, and insulation barrel cover 19. DETAILED DESCRIPTION

[0027] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation methods, structures, features and effects of the utility model application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0028] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] like Figure 1 , Figure 2 As shown, an embodiment of the utility model provides a livestock and poultry drinking water insulation barrel structure, which includes: a barrel 1 and a water delivery part;

[0030] An annular partition plate 2 is provided inside the cylinder 1 to separate the cylinder 1 into an outer cylinder and an inner cylinder. A gap is provided between the upper end of the annular partition plate 2 and the cylinder 1. The inner cylinder is provided with a spiral heating tube 3.

[0031] The water delivery part includes a drain pan 4, a water inlet pipe 5 and a water outlet pipe 6. The drain pan 4 is coaxially arranged in the inner cylinder. The drain pan 4 is located below the spiral heating tube 3. A plurality of arc-shaped flow channels 7 are evenly distributed around the periphery of the drain pan 4. The water inlet pipe 5 is connected to the center of the drain pan 4, and the water outlet pipe 6 is connected to the lower end side of the cylinder 1.

[0032] The working process of the livestock and poultry drinking water insulation barrel structure is as follows:

[0033] During the operation of the present heat preservation barrel structure, water from the external water source enters the drain disc 4 along the water inlet pipe 5, and is sprayed to the side wall of the inner cylinder along multiple arc flow channels 7, and the water outlet direction of the arc flow channel 7 is close to the tangent direction of the drain disc 4. The water flow that leaves the drain disc 4 forms a horizontal vortex in the inner cylinder, ensuring that the water at the same height section in the inner cylinder is evenly mixed to form a stable water temperature layer. The water vortex in the inner cylinder rises, and the spiral line of the spiral heating tube 3 coincides with the vortex motion trajectory of the rising water vortex. Therefore, the spiral heating tube 3 will not hinder or disrupt the water flow trajectory in the inner cylinder, thereby not disturbing the water in different water temperature layers, and will not mix the water in different water temperature layers up and down, so that the water in the inner cylinder rises steadily from bottom to top. Finally, the water in the inner cylinder overflows the gap at the upper end of the annular partition 2, enters the outer cylinder, and is discharged from the cylinder body 1 from the water outlet pipe 6 on the lower end side of the cylinder body 1.

[0034] Because the water temperature in the inner barrel increases steadily from bottom to top, and the water temperature overflowing the interval reaches the highest point, the temperature of the hot water provided by the water outlet pipe 6 of the insulation barrel can be stably maintained at a high level.

[0035] Specifically, the water inlet pipe 5 and the water outlet pipe 6 are both made of PE material, the central axis of the spiral line of the spiral heating tube 3 coincides with the central axis of the inner tube, the spiral heating tube 3 is connected to the gas boiler, and high-temperature steam flows in the spiral heating tube 3.

[0036] Specifically, the inlet end of the arc flow channel 7 faces the diameter direction of the drain disc 4, and the outlet end of the arc flow channel 7 approaches the tangent direction of the drain disc 4. The drain disc 4 is coaxially arranged in the inner cylinder, so that the water sprayed from the drain disc 4 flows along the tangent direction of the inner cylinder, forming a vortex in the inner cylinder.

[0037] like Figure 1 , Figure 3 and Figure 4 As shown, in a specific embodiment, it also includes a liquid level control mechanism, which includes a magnetic block 8, a guide blind tube 9, a guide groove 10, a magnet 11 and a float 12. The water inlet pipe 5 passes through the side wall of the cylinder 1 and the annular partition 2 in sequence. The part of the water inlet pipe 5 located in the outer cylinder is the front water inlet pipe 5, and the front water inlet pipe 5 is located above the water outlet pipe 6. The upper end opening of the guide blind tube 9 is connected to the lower side wall of the front water inlet pipe 5. The magnetic block 8 is slidably arranged in the guide blind tube 9, and the guide groove 10 is fixedly connected to the wall of the guide blind tube 9. One side of the magnet 11 is fixedly connected to the float 12, and the other side of the magnet 11 is slidably connected to the guide groove 10, so as to drive the magnetic block 8 to approach or move away from the front water inlet pipe 5.

[0038] In this embodiment, specifically, the magnetic block 8 is a magnetic metal block (the metal block is specifically made of iron, cobalt, or nickel), the guide blind tube 9 and the guide groove 10 are both made of PE material, the upper end opening of the guide blind tube 9 is hot-melt connected to the lower side wall of the front water inlet pipe 5, the extension direction of the guide groove 10 is the same as the extension direction of the guide blind tube 9, the float 12 is a plastic cavity filled with gas, the float 12 is bonded to the side of the magnet 11, and the magnet 11 is slidably embedded in the guide groove 10;

[0039] The liquid level in the outer cylinder rises, driving the float 12 to rise, the float 12 drives the magnet 11 to rise, the magnet 11 drives the magnetic block 8 to rise, the upper end of the magnetic block 8 blocks the radial section of the front water inlet pipe 5, blocking the water inlet, the water inlet amount is reduced, the water outlet speed of the cylinder 1 remains unchanged, the liquid level in the outer cylinder drops, the float 12 drops, the float 12 drives the magnet 11 to drop, the magnet 11 drives the magnetic block 8 to drop, the magnetic block 8 no longer blocks the radial section of the front water inlet pipe 5, the water inlet amount increases, and the liquid level in the outer cylinder rises back. Through the above method, the cold water flow rate of the water inlet pipe 5 input into the inner cylinder is limited, the residence time of the flowing water in the inner cylinder is increased, the time for the flowing water to be heated is guaranteed, thereby ensuring the water temperature output by the water outlet pipe 6.

[0040] Specifically, the guide groove 10 and the guide blind tube 9 are made of PE material, both of which are poor magnetic conductive materials. In this way, the magnetic force of the magnet 11 is concentrated on the magnetic conductive block 8 to ensure that the magnetic conductive block 8 and the magnet 11 move synchronously.

[0041] like Figure 1 and Figure 3 As shown, in a specific embodiment, the upper end of the magnetic conductive block 8 is fixedly connected to the sealing plate 13 , and the outer edge of the upper end of the sealing plate 13 coincides with the inner edge of the front water inlet pipe 5 .

[0042] In this embodiment, specifically, the sealing plate 13 is made of hydrophobic plastic material. During processing, the magnetic block 8 is wrapped inside the lower end of the sealing plate 13, and the sealing plate 13 can form a hydrophobic smooth surface, so that the friction between the sealing plate 13 and the inner surface of the guide blind tube 9 is small, thereby ensuring the smoothness of the sealing plate 13 moving up and down along the guide blind tube 9.

[0043] In a specific implementation, a rubber strip is further included, and the rubber strip is fixedly connected to the upper outer edge of the blocking plate 13 .

[0044] In this embodiment, specifically, the rubber strip is elastic. When the magnet 11 drives the magnetic block 8 and the sealing plate 13 to move upward, the rubber strip is adaptively compressed, so that the rubber strip can better seal the gap between the sealing plate 13 and the inner wall of the front water inlet pipe 5.

[0045] like Figure 1 As shown, in a specific embodiment, a sealing blind tube 14 is also included, the upper end opening of the sealing blind tube 14 is connected to the top wall of the cylinder 1, and the lower end of the sealing blind tube 14 extends to the inner cylinder, which is used to insert the temperature sensor 15 into the sealing blind tube 14.

[0046] In this embodiment, specifically, the sealing blind tube 14 is made of stainless steel, the upper opening edge of the sealing blind tube 14 is welded to the top wall of the cylinder 1, and the detection rod of the temperature sensor 15 is inserted into the sealing blind tube 14 from top to bottom.

[0047] On the one hand, it prevents water leakage at the installation position of the temperature sensor 15 on the top wall of the cylinder 1; on the other hand, the sealed blind pipe 14 made of stainless steel is a heat conductor, which can quickly transfer the thermal enthalpy change of the water in the inner cylinder to the temperature sensor 15 without affecting the accuracy of the temperature detection by the temperature sensor 15.

[0048] like Figure 1 As shown, in a specific embodiment, the top wall of the cylinder 1 is provided with an exhaust port 16 .

[0049] In this embodiment, specifically, the water in the inner cylinder is heated up and gasified, and discharged from the exhaust port 16 to avoid pressure build-up in the cylinder body 1.

[0050] like Figure 1 As shown, in a specific embodiment, it also includes a first solenoid valve 17 and a second solenoid valve 18, the first solenoid valve 17 is installed on the water inlet pipe 5, the second solenoid valve 18 is installed on the water outlet pipe 6, the output end of the temperature sensor 15 is connected to the input end of the controller, and the output end of the controller is respectively connected to the electromagnetic coil of the first solenoid valve 17 and the electromagnetic coil of the second solenoid valve 18.

[0051] In this embodiment, specifically, at the initial stage of operation of this structure, the controller first opens the first solenoid valve 17, and the water inlet pipe 5 diverts water from the external water source into the inner cylinder. When the water fills the inner cylinder, the first solenoid valve 17 is closed, and the boiler valve connected to the spiral heating tube 3 is opened to heat the water in the inner cylinder.

[0052] When the temperature sensor 15 monitors that the water temperature in the inner cylinder rises to the set value, it sends an electrical signal to the controller, and the controller simultaneously opens the first solenoid valve 17 and the second solenoid valve 18, and the water inlet pipe 5 continues to drain water from the external water source into the inner cylinder, and the hot water in the inner cylinder begins to overflow into the outer cylinder. If the liquid level in the outer cylinder rises rapidly, the liquid level control mechanism starts to start, thereby controlling the water flow rate in the water inlet pipe 5, thereby controlling the residence time of the water in the inner cylinder, thereby controlling the length of time the water is heated, thereby ensuring that the temperature of the water output by this structure is not too low.

[0053] In a specific implementation, the side wall of the cylinder 1 is provided with an interlayer cavity, and the interlayer cavity is filled with thermal insulation cotton.

[0054] In this embodiment, specifically, the heat-insulating cotton in the interlayer cavity of the side wall of the cylinder 1 can delay the loss of heat in the cylinder 1, further ensuring that the water temperature provided by this structure is maintained at a relatively high level.

[0055] like Figure 1 As shown, in a specific embodiment, the upper end opening of the cylinder 1 is threadedly connected to the insulation barrel cover 19.

[0056] In this embodiment, specifically, the upper end of the cylinder 1 is threadedly connected to the heat preservation barrel cover 19, so that the operator can open the heat preservation barrel cover 19 at a fixed time to clean the internal space of the cylinder 1.

[0057] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A livestock and poultry drinking water insulation barrel structure, characterized in that: include: A cylinder, wherein an annular partition is provided inside the cylinder for dividing the cylinder into an outer cylinder and an inner cylinder, a gap is provided between the upper end of the annular partition and the cylinder, and the inner cylinder is provided with a spiral heating tube; The water delivery part includes a drain pan, a water inlet pipe and a water outlet pipe. The drain pan is coaxially arranged in the inner cylinder. The drain pan is located below the spiral heating tube. A plurality of arc-shaped flow channels are evenly distributed around the periphery of the drain pan. The water inlet pipe is connected to the center of the drain pan, and the water outlet pipe is connected to the lower end side of the cylinder.

2. The livestock and poultry drinking water insulation barrel structure according to claim 1 is characterized in that: It also includes a liquid level control mechanism, which includes a magnetic block, a guide blind tube, a guide groove, a magnet and a float. The water inlet pipe passes through the side wall of the cylinder and the annular partition in sequence. The part of the water inlet pipe located in the outer cylinder is the front water inlet pipe, and the front water inlet pipe is located above the water outlet pipe. The upper end opening of the guide blind tube is connected to the lower side pipe wall of the front water inlet pipe. The magnetic block is slidably arranged in the guide blind tube, and the guide groove is fixedly connected to the pipe wall of the guide blind tube. One side of the magnet is fixedly connected to the float, and the other side of the magnet is slidably connected to the guide groove, so as to drive the magnetic block to approach or move away from the front water inlet pipe.

3. The livestock and poultry drinking water insulation barrel structure according to claim 2 is characterized in that: The upper end of the magnetic conductive block is fixedly connected to the sealing plate, and the outer edge of the sealing plate coincides with the inner edge of the front water inlet pipe.

4. The livestock and poultry drinking water insulation barrel structure according to claim 3 is characterized in that: It also includes a rubber strip, which is fixedly connected to the outer edge of the upper end of the blocking plate.

5. The livestock and poultry drinking water insulation barrel structure according to any one of claims 2 to 4, characterized in that: It also includes a sealing blind tube, the upper end opening of which is connected to the top wall of the cylinder, and the lower end of which extends to the inner cylinder, for inserting a temperature sensor into the sealing blind tube.

6. The livestock and poultry drinking water insulation barrel structure according to any one of claims 1 to 4, characterized in that: The top wall of the cylinder is provided with an exhaust port.

7. The livestock and poultry drinking water insulation barrel structure according to claim 5, characterized in that: It also includes a first solenoid valve and a second solenoid valve, the first solenoid valve is installed on the water inlet pipe, the second solenoid valve is installed on the water outlet pipe, the output end of the temperature sensor is connected to the input end of the controller, and the output end of the controller is respectively connected to the solenoid coil of the first solenoid valve and the solenoid coil of the second solenoid valve.

8. The livestock and poultry drinking water insulation barrel structure according to any one of claims 1 to 4, characterized in that: The side wall of the cylinder is provided with an interlayer cavity, and the interlayer cavity is filled with thermal insulation cotton.

9. The livestock and poultry drinking water insulation barrel structure according to any one of claims 1 to 4, characterized in that: The upper end opening of the cylinder is threadedly connected to the heat preservation barrel cover.

Images