Liquid feeding device capable of preventing layering of spiral pipe

Abstract

The utility model relates to a liquid feeding device, belongs to the technical field of liquid feeding, and particularly relates to a spiral pipe anti-layering type liquid feeding device which comprises a spiral pipe and further comprises a spiral pipe body. The spiral pipe is sleeved with the heating bin, an annular plate is slidably installed on the inner side wall of the spiral pipe, two electric push rods are fixedly installed on the wall face of the top end of the annular plate, a movable plate is slidably installed on the inner side wall of the spiral pipe, and a plurality of limiting blocks are installed on the inner side wall of the spiral pipe at equal intervals; feeding is carried out after the annular plate is fixed, along with input of liquid, the liquid can drive the movable plate to move upwards, after the top of the movable plate makes contact with the annular plate, the movable plate stops moving, the liquid is difficult to enter the spiral pipe, liquid feed is discharged through the discharging port, and then quantitative feed discharging is achieved. The problem that the use effect of an existing spiral pipe layering prevention type liquid feeding device is affected due to excessive liquid feed remaining is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid feeding, in particular to a spiral tube anti-stratification type liquid feeding device. Background Art

[0002] Liquid feeding system was used earlier in European countries and has a high degree of popularity. Currently, 60%-70% of large-scale pig farms in Northern Europe adopt this feeding method, and 40% in Southern Europe, and the trend is increasing year by year. It has a high degree of intelligence, improves work efficiency, and is accurate in operation.

[0003] The Chinese patent publication number is CN218245071U. The patent discloses a liquid feeding device for breeding, which includes a main box, a crushing chamber and a stirring chamber. The rotating rod is driven by a motor to rotate, so that the rotating rod drives the blade and the stirring rod to rotate, and then the raw materials enter the crushing chamber through the solid feed port, the blade crushes the raw materials, and enters the stirring chamber under the action of the spiral push rod 1 after being filtered through the filter screen. At the same time, water is input into the liquid feed port, and then stirred under the action of the stirring rod, and then discharged into the feed tray through the spiral push rod 2. The problem that the raw materials used in the existing liquid feeding of livestock breeding include berries and bread waste, and the stirring cannot stir and crush the raw materials, and the feed particles cannot fully absorb water, which is not conducive to the absorption of livestock, and cannot improve the breeding efficiency, and may even block the discharge.

[0004] The above technical solution uses a stirring rod to stir and then discharges the feed through a spiral push rod. However, when feeding liquid feed, it cannot be guaranteed that the animal can finish eating the feed, and there will be surplus. Feed that has been left for a long time will produce stratification, affecting the subsequent use of liquid feed. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a spiral tube anti-stratification liquid feeding device, in which the annular plate is fixed before loading. With the input of liquid, the liquid will drive the movable plate to move upward. When the top of the movable plate contacts the annular plate, the movable plate will stop moving, and the liquid will find it difficult to enter the spiral tube. The liquid feed is then discharged through the discharge port, thereby realizing quantitative discharge of feed.

[0006] The technical solution to achieve the purpose of the utility model is: a spiral tube anti-stratification liquid feeding device, comprising a spiral tube, the left wall of the spiral tube is fixedly connected to a dry material feed inlet, the right wall of the spiral tube is fixedly connected to a liquid feed inlet, and further comprising;

[0007] A heating chamber, wherein the heating chamber is sleeved on the outside of the spiral tube, an annular plate is slidably installed on the inner side wall of the spiral tube, two electric push rods are fixedly installed on the top wall of the annular plate, the annular plate and the inner top wall of the heating chamber are connected by the electric push rods, a movable plate is slidably installed on the inner side wall of the spiral tube, and a plurality of limit blocks are equidistantly installed on the inner side wall of the spiral tube, and the limit blocks are horizontally distributed.

[0008] In some embodiments, the movable plate is located between the annular plate and the limiting block.

[0009] In some embodiments, a cavity is left between the inner side wall of the heating chamber and the outer side wall of the spiral tube, a plurality of heating rods are equidistantly installed on the inner side wall of the cavity, and a transparent ruler is provided on the front shell wall of the heating chamber.

[0010] In some embodiments, a motor is fixedly mounted on the outer top wall of the heating chamber, a stirring rod is fixedly mounted on the output end of the motor, and a plurality of stirring blades are equidistantly mounted on the side wall of the stirring rod.

[0011] In some embodiments, a bearing is slidably installed on the side wall of the stirring rod, and the movable plate is connected to the stirring rod through the bearing. Two telescopic rods are fixedly installed on the top wall of the bearing, and the side wall of the telescopic rod away from the movable plate is connected to the inner top wall of the heating chamber.

[0012] In certain embodiments, a first one-way valve is fixedly installed on the side wall of the dry material feed port, a second one-way valve is fixedly installed on the side wall of the liquid feed port, and a third one-way valve is fixedly installed on the side wall of the discharge port.

[0013] In some embodiments, the other end of the dry material feed port is fixedly connected to a dry material box, the dry material box is made of glass, and a scale is provided on the front shell wall of the dry material box.

[0014] Compared with the prior art, the present invention has the following significant advantages:

[0015] First, the utility model first uses an electric push rod to determine the position of the annular plate, and then inputs dry material and liquid into the spiral tube through the dry material feed port and the liquid feed port respectively. With the input of liquid, the buoyancy generated by the liquid causes the movable plate to move upward. When the top of the movable plate contacts the annular plate, the movable plate stops moving due to the squeezing of the annular plate because the annular plate is fixed, and the liquid is difficult to enter the spiral tube. Then, the feed inside the spiral tube is discharged through the discharge port, thereby realizing quantitative feed delivery. The problem of excessive residual liquid feed affecting the use effect of the existing spiral tube anti-stratification liquid feeding device is solved.

[0016] Secondly: After the dry material and the liquid enter the spiral tube through the dry material feed port and the liquid feed port, the utility model starts the motor to drive the stirring rod to rotate, and the stirring rod drives the stirring blades to stir. During the stirring process, the heat is emitted by the heating rod to heat the inside of the chamber of the heating bin. The heated, mixed and stirred liquid feed is discharged through the discharge port, which increases the temperature of the liquid feed, makes the liquid feed more uniform when feeding livestock, improves the use effect of the liquid feed, and improves the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the overall structure of the spiral tube anti-stratification liquid feeding device of the utility model;

[0019] Figure 2 This is a cross-sectional view of the spiral tube anti-stratification liquid feeding device of the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the structure of a movable plate of a spiral tube anti-stratification liquid feeding device.

[0021] Description of reference numerals:

[0022] 1. Heating bin; 11. Dry material feed port; 111. First one-way valve; 12. Liquid feed port; 121. Second one-way valve; 13. Discharge port; 131. Third one-way valve; 2. Spiral tube; 21. Limit block; 3. Motor; 31. Stirring rod; 32. Stirring blade; 4. Ring plate; 41. Electric push rod; 5. Moving plate; 51. Bearing; 52. Telescopic rod; 6. Heating rod; 7. Dry material box. DETAILED DESCRIPTION

[0023] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0024] The utility model provides a spiral tube anti-stratification liquid feeding device through improvement. The technical solution of the utility model is:

[0025] like Figure 1 - Figure 3As shown, a spiral tube anti-stratification liquid feeding device includes a spiral tube 2, the left wall of the spiral tube 2 is fixedly connected to a dry material feed inlet 11, the right wall of the spiral tube 2 is fixedly connected to a liquid feed inlet 12, and further includes;

[0026] The heating bin 1 is sleeved on the outside of the spiral tube 2, and the annular plate 4 is slidably installed on the inner side wall of the spiral tube 2. Two electric push rods 41 are fixedly installed on the top wall of the annular plate 4. The annular plate 4 and the inner top wall of the heating bin 1 are connected by the electric push rods 41. A movable plate 5 is slidably installed on the inner side wall of the spiral tube 2. A plurality of limit blocks 21 are equidistantly installed on the inner side wall of the spiral tube 2. The limit blocks 21 are horizontally distributed, and the movable plate 5 is located between the annular plate 4 and the limit blocks 21. The electric push rods 41 are first used to determine the position of the annular plate 4, and then the dry material and the liquid are respectively input into the spiral tube 2 through the dry material feed port 11 and the liquid feed port 12. With the input of the liquid, the buoyancy generated by the liquid causes the movable plate 5 to move upward. When the top of the movable plate 5 contacts the annular plate 4, since the annular plate 4 is fixed, the movable plate 5 will be squeezed by the annular plate 4 and stop moving, and the liquid is difficult to enter the spiral tube 2. Then, the feed inside the spiral tube 2 is discharged through the discharge port 13, thereby realizing quantitative discharge of the feed.

[0027] like Figure 1 - Figure 3 As shown, in one embodiment, the outer part of the spiral tube 2 is covered with a heating chamber 1, a cavity is left between the inner side wall of the heating chamber 1 and the outer side wall of the spiral tube 2, a plurality of heating rods 6 are equidistantly installed on the inner side wall of the cavity, and the side walls of the heating rods 6 are respectively fitted with the inner side wall of the heating chamber 1 and the outer side wall of the spiral tube 2, a transparent ruler is provided on the front shell wall of the heating chamber 1, so that the staff can check the movement amount of the annular plate 4, a motor 3 is fixedly installed on the outer top wall of the heating chamber 1, a stirring rod 31 is fixedly installed on the output end of the motor 3, a plurality of stirring blades 32 are equidistantly installed on the side wall of the stirring rod 31, a bearing 51 is slidably installed on the side wall of the stirring rod 31, the movable plate 5 is connected to the stirring rod 31 through the bearing 51, and the top wall of the bearing 51 is fixed Two telescopic rods 52 are installed, and the side wall of the telescopic rod 52 away from the movable plate 5 is connected to the internal top wall of the heating bin 1. The movable plate 5 is prevented from rotating with the stirring rod 31 by the setting of the bearing 51 and the telescopic rod 52. After the dry material and the liquid enter the spiral tube 2 through the dry material feed port 11 and the liquid feed port 12, the motor 3 is started to drive the stirring rod 31 to rotate, and the stirring rod 31 drives the stirring blade 32 to stir. During the stirring process, the heat is radiated by the heating rod 6 to heat the inside of the chamber of the heating bin 1. The heated, mixed and stirred liquid feed is discharged through the discharge port 13, which increases the temperature of the liquid feed, makes the liquid feed more uniform when feeding livestock, improves the use effect of the liquid feed, and improves the practicality.

[0028] like Figure 1 and Figure 2 As shown, in one embodiment, a first one-way valve 111 is fixedly installed on the side wall of the dry material feed port 11, and the other end of the dry material feed port 11 is fixedly connected to a dry material box 7. The dry material box 7 is made of glass. A scale is arranged on the front shell wall of the dry material box 7. The setting of the dry material box 7 facilitates the understanding of the discharge amount of the dry material, thereby driving the movement of the subsequent electric push rod 41, and proportionally moving the distance of the annular plate 4. The dry material flows from the dry material box 7 to the inside of the spiral tube 2 through the first one-way valve 111, and the feed in the spiral tube 2 is prevented from flowing out of the dry material feed port 11. A second one-way valve 121 is fixedly installed on the side wall of the liquid feed port 12, and the setting of the second one-way valve 121 prevents the spiral tube 2 from flowing out. The internal feed flows back from the second one-way valve 121, and a third one-way valve 131 is fixedly installed on the side wall of the discharge port 13. The setting of the third one-way valve 131 prevents the subsequent feed inside the spiral tube 2 from flowing out from the third one-way valve 131 and causing waste; first, the dry material inside the dry material box 7 is discharged into the interior of the spiral tube 2 through the dry material feed port 11, and the staff performs quantitative discharge according to the scale on the outer side wall of the dry material box 7. After the discharge is completed, the electric push rod 41 is used to drive the annular plate 4 to shift so that the electric push rod 41 limits the movable plate 5 during subsequent liquid feeding, so that the liquid feed inside the spiral tube 2 is quantitatively discharged from the discharge port 13, thereby improving the accuracy of quantitative discharge.

[0029] The specific working method is: first, the dry material in the dry material box 7 is discharged into the spiral tube 2 through the dry material feed port 11, and the staff performs quantitative discharge according to the scale on the outer side wall of the dry material box 7, and then uses the electric push rod 41 to determine the position of the annular plate 4, and then the dry material and liquid are respectively input into the spiral tube 2 through the dry material feed port 11 and the liquid feed port 12. With the input of the liquid, the buoyancy generated by the liquid causes the movable plate 5 to move upward. When the top of the movable plate 5 contacts the annular plate 4, since the annular plate 4 is fixed, the movable plate 5 will be squeezed by the annular plate 4 and stop moving, and the liquid is also difficult to enter the spiral tube 2. Then, the motor 3 is started to drive the stirring rod 31 to rotate, and the stirring rod 31 drives the stirring blade 32 to stir. During the stirring process, the heat is radiated by the heating rod 6 to heat the inside of the chamber of the heating bin 1, and the liquid feed after heating, mixing and stirring is discharged through the discharge port 13, which increases the temperature of the liquid feed, makes the liquid feed more uniform when feeding livestock, improves the use effect of the liquid feed, and improves the practicality.

[0030] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A spiral tube anti-stratification liquid feeding device, comprising a spiral tube (2), the left wall of the spiral tube (2) is fixedly connected to a dry material feed inlet (11), and the right wall of the spiral tube (2) is fixedly connected to a liquid feed inlet (12), characterized in that: Also includes; A heating chamber (1) is sleeved on the outside of a spiral tube (2); an annular plate (4) is slidably mounted on the inner side wall of the spiral tube (2); two electric push rods (41) are fixedly mounted on the top wall of the annular plate (4); the annular plate (4) and the inner top wall of the heating chamber (1) are connected via the electric push rods (41); a movable plate (5) is slidably mounted on the inner side wall of the spiral tube (2); a plurality of limit blocks (21) are equidistantly mounted on the inner side wall of the spiral tube (2); and the limit blocks (21) are horizontally distributed.

2. A spiral tube anti-stratification liquid feeding device according to claim 1, characterized in that: The movable plate (5) is located between the annular plate (4) and the limiting block (21).

3. The spiral tube anti-stratification liquid feeding device according to claim 1, characterized in that: A cavity is left between the inner side wall of the heating chamber (1) and the outer side wall of the spiral tube (2), a plurality of heating rods (6) are equidistantly mounted on the inner side wall of the cavity, and a transparent scale is arranged on the front shell wall of the heating chamber (1).

4. The spiral tube anti-stratification liquid feeding device according to claim 1, characterized in that: A motor (3) is fixedly mounted on the external top wall of the heating chamber (1), a stirring rod (31) is fixedly mounted on the output end of the motor (3), and a plurality of stirring blades (32) are equidistantly mounted on the side wall of the stirring rod (31).

5. The spiral tube anti-stratification liquid feeding device according to claim 4, characterized in that: A bearing (51) is slidably mounted on the side wall of the stirring rod (31); the movable plate (5) is connected to the stirring rod (31) via the bearing (51); two telescopic rods (52) are fixedly mounted on the top wall of the bearing (51); a side wall of the telescopic rod (52) away from the movable plate (5) is connected to the inner top wall of the heating chamber (1).

6. The spiral tube anti-stratification liquid feeding device according to claim 1, characterized in that: A first one-way valve (111) is fixedly mounted on the side wall of the dry material feed port (11), a second one-way valve (121) is fixedly mounted on the side wall of the liquid feed port (12), and a third one-way valve (131) is fixedly mounted on the side wall of the discharge port (13).

7. The spiral tube anti-stratification liquid feeding device according to claim 1, characterized in that: The other end of the dry material feed port (11) is fixedly connected to a dry material box (7). The dry material box (7) is made of glass, and a scale is provided on the front shell wall of the dry material box (7).

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