Efficient feed grease spraying device

Abstract

The efficient feed grease spraying device comprises a spraying box, a rotating motor, an auger, a limiting cylinder, an inclined plate and a grease spraying mechanism, the grease spraying mechanism comprises a mounting ring, a liquid storage tank, a liquid conveying pump, an atomizing nozzle and a conveying pipeline, after feed is added into the spraying box, the feed can be accumulated on the bottom face of the spraying box, and the spraying box is arranged on the bottom face of the spraying box. The rotating motor can drive the auger to rotate, the auger can convey feed at the bottom upwards along the limiting barrel, when the feed rises to the top of the limiting barrel, the feed can fall off and roll downwards along the annularly-arranged inclined plate, and the mounting ring is arranged on the periphery of the inclined plate; the liquid conveying pump at the top of the mounting ring can convey grease stored in the liquid storage tank to the atomizing spray head through the conveying pipeline, the atomizing spray head can spray the grease towards the inclined plate after atomizing the grease, so that the grease is sprayed to the rolling feed, as the feed is in a moving state, the grease can be uniformly sprayed to the surface of the feed, and the grease spraying efficiency is improved. The spraying efficiency is improved, and the grease coverage rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a feed grease high-efficiency spraying device. Background Art

[0002] Feed is a general term for food used to provide nutrition for animals, usually including more than ten varieties of feed raw materials including soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oil, meat and bone meal, grains, feed additives, etc. During feed processing, the raw materials are mixed evenly, and then made into granular feed by a granulator, and then sterilized and packaged. Granular feed can facilitate animals to eat and obtain nutrition. After granulation, the feed needs to be sprayed with oil to improve the nutritional value, palatability and preservation performance of the feed. At present, when spraying oil on the feed, most of the granulated feed is transported through a conveyor belt. During the transportation process, the oil is atomized by the atomizing nozzle and sprayed on the surface of the feed. However, when the conveyor belt is transporting, the feed is static, and the oil can only be sprayed on a part of the surface of the feed. The oil coverage is uneven. When the feed is subsequently transported, it is easy to have problems such as moisture and caking on the surface of the feed and bacterial growth. Utility Model Content

[0003] In view of this, the utility model proposes a feed grease efficient spraying device, which can lift the feed to the top and spray the feed when it falls, so that the grease can be evenly covered on the surface of the feed by dynamic spraying.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A feed grease efficient spraying device comprises a spray box, a rotating motor, an auger, a limiting cylinder, an inclined plate and a grease spraying mechanism, wherein the rotating motor is embedded in the inner bottom surface of the spray box, and its output shaft is connected to the bottom end of the auger, and the top end of the auger is rotatably connected to the inner top surface of the spray box, the limiting cylinder is arranged in the spray box, the auger passes through the limiting cylinder, and its two ends are located outside the limiting cylinder, and the inclined plate is arranged at the top end of the limiting cylinder and is arranged in a ring shape; the grease spraying mechanism comprises a mounting ring, a liquid storage tank, an infusion pump, an atomizing nozzle and a conveying pipeline, the mounting ring is arranged in the spray box, the liquid storage tank and the infusion pump are arranged on the top surface of the mounting ring, the atomizing nozzle is evenly arranged on the bottom surface of the mounting ring, the inlet of the infusion pump is connected to the liquid storage tank, and the outlet is connected to the atomizing nozzle through the conveying pipeline, and the atomizing nozzle faces the inclined plate.

[0006] Preferably, it also includes a rotating shaft and a bearing, wherein the bearing is arranged on the top surface of the spray box, the bottom end of the rotating shaft is connected to the top end of the auger, and the top end thereof is connected to the bearing.

[0007] Preferably, the grease spraying mechanism also includes a hanging rod, an electric push rod and an arc-shaped abutment plate, the bottom end of the hanging rod is connected to the top surface of the mounting ring, and the top end is slidably connected to the top surface inside the spray box, the electric push rod is arranged on the outer wall of the hanging rod, and its output shaft is connected to the convex surface of the arc-shaped abutment plate, and the rotating shaft is located between the concave surfaces of the arc-shaped abutment plates.

[0008] Preferably, a T-shaped sliding block is provided on the top of the suspension rod, a T-shaped ring groove is provided on the inner top surface of the spray box, and the T-shaped sliding block is located in the T-shaped ring groove.

[0009] Preferably, it also includes a material unloading platform, which is tiltedly arranged on the inner bottom surface of the spray box and located outside the bottom end of the limiting cylinder.

[0010] Preferably, it also includes a feed pipe and an opening door, and the feed pipe and the opening door are arranged on the outer wall of the spray box.

[0011] Preferably, it also includes a connecting rod, which connects the outer wall of the limiting cylinder and the inner wall of the spray box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] ① Add the feed to be sprayed into the spray box, and the feed can be sprayed with grease. An auger is set in the spray box. Driven by the rotating motor, the feed at the bottom can be lifted, and the limit cylinder is used to limit the feed during lifting. After moving to the top, the feed falls again, so that the feed is in a moving state to ensure that the grease can be evenly sprayed on the outer surface of the feed;

[0014] ② An inclined plate is set at the top edge of the limiting cylinder, and the feed transported by the auger will fall through the inclined plate, and a mounting ring is set on the outside of the inclined plate. Several atomizing nozzles are evenly installed at the bottom of the mounting ring. When the feed falls, the grease sprayed by the atomizing nozzle can cover the outer surface of the feed, and the feed falls in a rolling manner, so the grease can be evenly covered, thereby increasing the grease coverage area, enhancing the storability of the feed, and improving the grease spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a structural schematic diagram of a feed grease high-efficiency spraying device of the utility model;

[0017] Figure 2This is a schematic diagram of the connection structure between the mounting ring and the spray box of a feed grease high-efficiency spraying device of the utility model;

[0018] In the figure, 1 is a spray box, 2 is a rotating motor, 3 is an auger, 4 is a limiting cylinder, 5 is an inclined plate, 6 is a mounting ring, 7 is a liquid storage tank, 8 is an infusion pump, 9 is an atomizing nozzle, 10 is a conveying pipeline, 11 is a rotating shaft, 12 is a bearing, 13 is a hanging rod, 14 is an electric push rod, 15 is an arc-shaped abutment plate, 16 is a T-shaped slider, 17 is a T-shaped ring groove, 18 is a discharge table, 19 is a feed pipe, 20 is an opening door, and 21 is a connecting rod. DETAILED DESCRIPTION

[0019] In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0020] See also Figure 1 to Figure 2 The utility model provides a feed grease efficient spraying device, comprising a spray box 1, a rotating motor 2, an auger 3, a limiting cylinder 4, an inclined plate 5 and a grease spraying mechanism, wherein the rotating motor 2 is embedded in the inner bottom surface of the spray box 1, and its output shaft is connected to the bottom end of the auger 3, and the top end of the auger 3 is rotatably connected to the inner top surface of the spray box 1, the limiting cylinder 4 is arranged in the spray box 1, the auger 3 passes through the limiting cylinder 4, and its two ends are located outside the limiting cylinder 4, and the inclined plate 5 is arranged at the top end of the limiting cylinder 4 and is arranged in a ring shape; the grease spraying mechanism comprises a mounting ring 6, a liquid storage tank 7, an infusion pump 8, an atomizing nozzle 9 and a conveying pipeline 10, the mounting ring 6 is arranged in the spray box 1, the liquid storage tank 7 and the infusion pump 8 are arranged on the top surface of the mounting ring 6, the atomizing nozzle 9 is evenly arranged on the bottom surface of the mounting ring 6, the inlet of the infusion pump 8 is connected to the liquid storage tank 7, and its outlet is connected to the atomizing nozzle 9 through the conveying pipeline 10, and the atomizing nozzle 9 faces the inclined plate 5.

[0021] After the feed to be processed is added into the spray box 1, the feed will be accumulated on the bottom surface of the spray box 1, and the rotating motor 2 will be turned on, and the rotating motor 2 will drive the auger 3 to rotate. The feed at the bottom will enter the limiting cylinder 4 driven by the auger 3 and be lifted to the top along the limiting cylinder 4. When the feed follows the auger 3 over the top of the limiting cylinder 4, it will fall. The top edge of the limiting cylinder 4 is provided with an annular inclined plate 5, and the feed will fall onto the inclined plate 5 and roll on the inclined plate 5. A mounting ring 6 is provided on the outside of the inclined plate 5, and a plurality of atomizing nozzles 9 are provided on the bottom surface of the mounting ring 6. The infusion pump 8 can deliver the grease stored in the liquid storage tank 7 to the atomizing nozzle 9 through the delivery pipe 10. The atomizing nozzle 9 atomizes the grease and sprays it on the inclined plate 5, thereby spraying the rolling feed. Since the feed is in a moving state, the grease can be evenly sprayed on the surface of the feed to improve the coverage of the grease. The feed after falling can be repeatedly lifted and sprayed with grease under the action of the auger 3 to improve the feed processing efficiency.

[0022] Preferably, it also includes a rotating shaft 11 and a bearing 12 , wherein the bearing 12 is arranged on the top surface of the spray box 1 , the bottom end of the rotating shaft 11 is connected to the top end of the auger 3 , and the top end thereof is connected to the bearing 12 .

[0023] When the rotary motor 2 drives the auger 3 to rotate, the auger 3 drives the rotating shaft 11 to rotate under the support of the bearing 12 to ensure stable rotation.

[0024] Preferably, the grease spraying mechanism also includes a hanging rod 13, an electric push rod 14 and an arc-shaped abutment plate 15, the bottom end of the hanging rod 13 is connected to the top surface of the mounting ring 6, and the top end is slidably connected to the inner top surface of the spray box 1, the electric push rod 14 is arranged on the outer wall of the hanging rod 13, and its output shaft is connected to the convex surface of the arc-shaped abutment plate 15, and the rotating shaft 11 is located between the concave surfaces of the arc-shaped abutment plate 15.

[0025] The mounting ring 6 is suspended on the top of the spray box 1 by a hanging rod 13. The electric push rod 14 arranged on the side wall of the hanging rod 13 can drive the arc-shaped abutment plate 15 to move. When the arc-shaped abutment plate 15 abuts against the outer wall of the rotating shaft 11, the rotation of the rotating shaft 11 will drive the mounting ring 6 to rotate synchronously through the arc-shaped abutment plate 15, the electric push rod 14 and the hanging rod 13, so that the atomizing nozzle 9 can perform rotational spraying, thereby further improving the grease spraying efficiency and grease coverage of the feed.

[0026] Preferably, a T-shaped sliding block 16 is provided on the top of the hanging rod 13 , a T-shaped ring groove 17 is provided on the inner top surface of the spray box 1 , and the T-shaped sliding block 16 is located in the T-shaped ring groove 17 .

[0027] When the mounting ring 6 rotates with the rotating shaft 11, the T-shaped slider 16 on the top of the suspension rod 13 can move along the T-shaped ring groove 17 to ensure that the mounting ring 6 will not deviate during rotation. The design of the T-shaped structure allows the mounting ring 6 to be suspended by the suspension rod 13 when it is stationary.

[0028] Preferably, it also includes a material unloading platform 18, which is obliquely arranged on the inner bottom surface of the spray box 1 and located outside the bottom end of the limiting cylinder 4.

[0029] The unloading platform 18 can collect the feed at the bottom of the spray box 1 to the bottom end of the limiting cylinder 4, so that the auger 3 can lift the feed into the limiting cylinder 4 for transportation.

[0030] Preferably, it also includes a feed pipe 19 and an opening door 20 , and the feed pipe 19 and the opening door 20 are arranged on the outer wall of the spray box 1 .

[0031] Feed can be added into the spray box 1 through the feed pipe 19, and after the spraying is completed, the door 20 can be opened to take out the feed in the spray box 1.

[0032] Preferably, it also includes a connecting rod 21, which connects the outer wall of the limiting cylinder 4 and the inner wall of the spray box 1.

[0033] The connecting rod 21 is used to fix the limiting cylinder 4, ensuring that some space is left between the two ends of the limiting cylinder 4 and the top surface of the spray box 1, so as to facilitate the upward lifting of the feed and the falling after being lifted to the top.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feed grease high-efficiency spraying device, characterized in that: It includes a spray box, a rotating motor, an auger, a limiting cylinder, an inclined plate and a grease spraying mechanism, wherein the rotating motor is embedded in the inner bottom surface of the spray box, and its output shaft is connected to the bottom end of the auger, and the top end of the auger is rotatably connected to the inner top surface of the spray box, the limiting cylinder is arranged in the spray box, the auger passes through the limiting cylinder, and its two ends are located outside the limiting cylinder, and the inclined plate is arranged at the top end of the limiting cylinder and is arranged in a ring shape; the grease spraying mechanism includes a mounting ring, a liquid storage tank, an infusion pump, an atomizing nozzle and a conveying pipeline, the mounting ring is arranged in the spray box, the liquid storage tank and the infusion pump are arranged on the top surface of the mounting ring, the atomizing nozzle is evenly arranged on the bottom surface of the mounting ring, the inlet of the infusion pump is connected to the liquid storage tank, and the outlet is connected to the atomizing nozzle through the conveying pipeline, and the atomizing nozzle faces the inclined plate.

2. A feed grease efficient spraying device according to claim 1, characterized in that: It also includes a rotating shaft and a bearing. The bearing is arranged on the top surface of the spray box. The bottom end of the rotating shaft is connected to the top end of the auger, and the top end is connected to the bearing.

3. A feed grease efficient spraying device according to claim 2, characterized in that: The grease spraying mechanism also includes a hanging rod, an electric push rod and an arc-shaped abutment plate. The bottom end of the hanging rod is connected to the top surface of the mounting ring, and the top end is slidably connected to the top surface inside the spray box. The electric push rod is arranged on the outer wall of the hanging rod, and its output shaft is connected to the convex surface of the arc-shaped abutment plate. The rotating shaft is located between the concave surfaces of the arc-shaped abutment plates.

4. A feed grease efficient spraying device according to claim 3, characterized in that: A T-shaped sliding block is arranged on the top of the hanging rod, a T-shaped ring groove is arranged on the inner top surface of the spray box, and the T-shaped sliding block is located in the T-shaped ring groove.

5. A feed grease efficient spraying device according to claim 1, characterized in that: It also includes a material unloading platform, which is tiltedly arranged on the inner bottom surface of the spray box and located outside the bottom end of the limiting cylinder.

6. A feed grease efficient spraying device according to claim 1, characterized in that: It also includes a feeding pipe and an opening door, and the feeding pipe and the opening door are arranged on the outer wall of the spray box.

7. A feed grease efficient spraying device according to claim 1, characterized in that: It also includes a connecting rod, which connects the outer wall of the limiting cylinder and the inner wall of the spray box.

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