Elevator for feed additive production

Abstract

The utility model discloses a hoister for feed additive production, which comprises a machine body, the side walls of two ends of the machine body are respectively provided with a feed port and a discharge port, the machine body is internally and rotatably connected with two power roll shafts which are distributed up and down, the peripheries of the power roll shafts are sleeved with a conveying belt, and the conveying belt is provided with a feed port and a discharge port. And a loading winnowing pan is fixedly mounted on the peripheral wall of the conveying belt. The material hoister has the beneficial effects that the dust removal mechanism is arranged in the hoister body, so that dust and smoke generated by material particles in the hoister body can be adsorbed and collected when the material hoister hoists materials, fine powdery materials are prevented from escaping to all parts in the hoister body, and the dust removal efficiency of the material hoister is improved. Therefore, bacteria breeding is avoided, subsequently lifted materials are prevented from being polluted by bacteria, and the overall production quality of the feed additive is ensured.

Description

Technical Field

[0001] The utility model relates to the field of feed production equipment, and particularly relates to an elevator for feed additive production. Background Art

[0002] During the production of existing feed additives, a material hoist is often used to transport materials from a low place to a high place for feeding operations. However, during the operation of the material hoist, since the materials are mostly granular or powdery structures, a large amount of dust and smoke is easily generated inside the hoist body during the transportation of the materials. This makes the fine powdery materials easily escape to various parts inside the hoist body and is prone to breeding bacteria after long-term accumulation. As a result, the materials to be lifted subsequently will be contaminated by bacteria, affecting the overall production quality of the feed additive. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide an elevator for feed additive production, which is internally provided with a dust removal mechanism capable of adsorbing and collecting floating dust particles inside the hoist body to avoid the accumulation and breeding of bacteria, in view of the current situation of the prior art.

[0004] The utility model is realized by the following technical solutions: The utility model provides an elevator for feed additive production, including a body. Feed inlets and discharge outlets are respectively arranged on both side walls at the two ends of the body. A power roller shaft is rotatably connected inside the body. There are two power roller shafts which are distributed vertically. A conveying belt is sleeved on the periphery of the power roller shaft. Loading buckets are fixedly installed on the outer peripheral wall of the conveying belt. It is characterized in that: A dust removal mechanism is fixedly installed at the central part of the conveying belt inside the body, and a plurality of air permeable strip holes are formed in the conveying belt.

[0005] By adopting the above technical solutions, the dust removal mechanism can suck the air inside the body through the air permeable strip holes, so that the air inside the body can carry powder particles into the dust removal mechanism, enabling the dust removal mechanism to adsorb and collect the powder particles, preventing them from escaping to various parts inside the body, and thus avoiding the breeding of bacteria.

[0006] Further, the dust removal mechanism is of a square frame structure. An air inlet chamber is arranged in the middle of the dust removal mechanism. Exhaust chambers are respectively arranged at the upper and lower ends of the air inlet chamber in the dust removal mechanism. An air vent groove is arranged between the air inlet chamber and the exhaust chambers.

[0007] By adopting the above technical solutions, the air inside the body can enter the dust removal mechanism through the air inlet chamber and be discharged through the air vent groove into the exhaust chambers.

[0008] Further, a dust removal filter screen is slidably connected to the air inlet chamber of the dust removal mechanism through a chute. There are two dust removal filter screens, which are evenly distributed on both sides of the air inlet chamber.

[0009] By adopting the above technical solution, the dust removal filter screen can dust-filter the air passing through the air inlet chamber, so that the powder particles carried in the air can adhere to the dust removal filter screen for collection.

[0010] Further, exhaust fans are evenly arranged in the exhaust chamber of the dust removal mechanism, and exhaust grooves are formed on the side wall of the exhaust chamber and the dust removal mechanism.

[0011] By adopting the above technical solution, the exhaust fans can discharge the air in the exhaust chamber, so that the exhaust chamber is in a negative pressure state, capable of sucking the air in the air inlet chamber, and enabling the air inlet chamber to suck the external air around it, thereby forming an air flow cycle.

[0012] Further, an exhaust pipe is inserted into one end of the exhaust chamber of the dust removal mechanism, and the exhaust pipe extends to the outside of the machine body.

[0013] By adopting the above technical solution, the exhaust pipe can extract the air in the dust removal mechanism to the outside, so that the entire inside of the machine body is in a negative pressure state, and thus it can effectively prevent the powder particles in the machine body from escaping to the outside of the machine body.

[0014] Further, a pull handle is fixedly installed on one side wall of the dust removal filter screen, and the pull handle extends to the outside of the machine body.

[0015] By adopting the above technical solution, the pull handle enables the staff to pull out the dust removal filter screen, so that it can be conveniently cleaned.

[0016] The present utility model has the following beneficial effects compared with the prior art:

[0017] By arranging and configuring a dust removal mechanism in the machine body, the present utility model can adsorb and collect the dust and smoke generated by material particles in the machine body during the material lifting operation of the material hoist, thereby preventing fine powdery materials from escaping to various parts inside the machine body, further avoiding the growth of bacteria, preventing the subsequent lifted materials from being contaminated by bacteria, and ensuring the overall production quality of the feed additive. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a hoist for feed additive production according to the present utility model;

[0019] Figure 2It is a schematic internal structure diagram of an elevator for feed additive production according to the present utility model;

[0020] Figure 3 It is in the elevator for feed additive production according to the present utility model Figure 2 Horizontal schematic diagram;

[0021] Figure 4 It is a schematic structural diagram of the conveyor belt and the loading bucket in the elevator for feed additive production according to the present utility model;

[0022] Figure 5 It is the first schematic structural diagram of the dust removal mechanism in the elevator for feed additive production according to the present utility model;

[0023] Figure 6 It is in the elevator for feed additive production according to the present utility model Figure 5 Schematic diagram of the connection relationship between the dust removal mechanism and the dust removal filter screen;

[0024] Figure 7 It is in the elevator for feed additive production according to the present utility model Figure 5 Cross-sectional view;

[0025] Figure 8 It is the second schematic structural diagram of the dust removal mechanism in the elevator for feed additive production according to the present utility model;

[0026] Figure 9 It is in the elevator for feed additive production according to the present utility model Figure 8 Cross-sectional view.

[0027] Explanation of reference numerals is as follows:

[0028] 1, body; 2, feed inlet; 3, discharge outlet; 4, conveyor belt; 5, loading bucket; 6, breathable strip holes; 7, power roller shaft; 8, dust removal mechanism; 801, intake chamber; 802, exhaust chamber; 803, dust removal filter screen; 804, pull handle; 805, chute; 806, exhaust fan; 807, ventilation groove; 808, exhaust groove; 809, exhaust pipe. Specific embodiments

[0029] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0030] First embodiment: As shown in Figures 1-3As shown in the figure, an elevator for feed additive production in this embodiment includes a machine body 1. Feed inlets 2 and discharge outlets 3 are provided on both side walls at the two ends of the machine body 1. A power roller shaft 7 is rotatably connected inside the machine body 1. There are two power roller shafts 7 which are distributed vertically. A conveyor belt 4 is sleeved on the periphery of the power roller shaft 7. Loading buckets 5 are fixedly installed on the outer peripheral wall of the conveyor belt 4. It is characterized in that: a dust removal mechanism 8 is fixedly installed at the central part of the conveyor belt 4 inside the machine body 1, and a plurality of air permeable strip holes 6 are provided on the conveyor belt 4.

[0031] In the embodiment of the present application, by providing an elevator for feed additive production with a built-in dust removal mechanism 8 that can adsorb and collect dust particles floating in the machine body 1, thereby avoiding the accumulation and breeding of bacteria, the problem in the prior art that during the operation of a material elevator, large amounts of dust and smoke are easily generated inside it, making fine powder particles easily escape to various parts inside the machine body and accumulate and breed bacteria is solved. The general idea of this embodiment to solve the above problem is: by configuring and installing a dust removal mechanism 8 at the central part of the conveyor belt 4 inside the machine body 1, during the operation of the elevator, the dust removal mechanism 8 can suck the air inside the machine body 1, so that the air inside the machine body 1 can carry floating powder particles into the dust removal mechanism 8, and the dust removal mechanism 8 adsorbs and collects the powder particles carried in the air, thereby preventing these powder particles from escaping to various parts inside the machine body 1, and at the same time avoiding the breeding of bacteria by the accumulated powder particles. Therefore, it can prevent the subsequent lifted materials from being contaminated by bacteria and ensure the overall production quality of feed additives.

[0032] As Figure 5 shown in Figure 7 and Figure 8 the figure, the dust removal mechanism 8 is of a square frame structure. An air inlet chamber 801 is provided in the middle of the dust removal mechanism 8. Exhaust chambers 802 are provided at both the upper and lower ends of the air inlet chamber 801 of the dust removal mechanism 8. An air vent groove 807 is provided between the air inlet chamber 801 and the exhaust chamber 802;

[0033] As an implementation manner, the dust removal mechanism 8 can suck the air inside the machine body 1 through the air inlet chamber 801. The air entering the air inlet chamber 801 can enter the exhaust chamber 802 through the air vent groove 807 and be discharged through the exhaust chamber 802.

[0034] As Figure 5 shown in Figure 6 and Figure 8 the figure, two dust removal filters 803 are slidably connected in the air inlet chamber 801 of the dust removal mechanism 8 through chutes 805, and the two dust removal filters 803 are evenly distributed on both sides of the air inlet chamber 801;

[0035] As an implementation manner, the dust removal filter screen 803 can smoothly slide and displace based on the sliding groove 805, enabling the staff to conveniently disassemble, install, replace, and further ensure the dust removal and filtration effect of the dust removal filter screen 803.

[0036] As Figure 7 shown, the dust removal mechanism 8 is evenly provided with exhaust fans 806 in the exhaust chamber 802, and exhaust grooves 808 are formed on the side walls of the exhaust chamber 802 and the dust removal mechanism 8;

[0037] As an implementation manner, the exhaust fans 806 can discharge the air in the exhaust chamber 802 through the exhaust grooves 808 from the dust removal mechanism 8, so that the exhaust chamber 802 is in a negative pressure state, can suck the air in the intake chamber 801, and discharge it through the exhaust grooves 808. Furthermore, the intake pipe 801 can suck the surrounding air, enabling the surrounding air to carry powder particles into the dust removal mechanism 8 for dust removal and filtration operations.

[0038] As Figure 5 、 Figure 6 and Figure 8 shown, a pull handle 804 is fixedly installed on one side wall of the dust removal filter screen 803, and the pull handle 804 extends to the outside of the machine body 1;

[0039] As an implementation manner, the staff can pull the dust removal filter screen 803 through the pull handle 804, thereby quickly disassembling, installing, replacing, or cleaning and maintaining the dust removal filter screen 803 to ensure the dust removal and filtration efficiency and effect of the dust removal filter screen 803.

[0040] The conveyor belt 4 is a rubber belt, and the loading bucket 5 is an engineering plastic;

[0041] As an implementation manner, the conveyor belt 4 made of rubber can ensure the stability of its service life, and the loading bucket 5 made of engineering plastic can reduce its structural weight, ensuring the smooth and stable operation of the conveyor belt 4.

[0042] The specific implementation process of this embodiment is as follows: During use, the staff can start the power roller 7 to work, so that the power roller 7 can drive the conveyor belt 4 to rotate, so that the conveyor belt 4 and the loading bucket 5 can circulate at a set speed. Then, the staff can inject the materials to be lifted into the machine body 1 through the feed inlet 2. The materials entering the machine body 1 will be shoveled up and lifted by the rotating loading bucket 5. When the loading bucket 5 runs to the uppermost end, the materials carried inside it will be thrown towards the discharge port 3 under the inertia of rotation and discharged from the machine body 1 through the discharge port 3, completing the lifting operation of the materials. During the lifting of the materials, since powdery or granular materials are likely to generate powder particles that diffuse in the machine body 1 during transportation, at this time, start the dust removal mechanism 8 to work. The dust removal mechanism 8 can extract the air in the machine body 1 through the air inlet chamber 801 under the action of the exhaust fan 806, so that the air in the machine body 1 can carry the powder particles diffusing in the machine body 1 into the dust removal mechanism 8 and be dust-removed and filtered under the action of the dust removal filter screen 803, so that the powder particles can be collected, avoiding escaping to various parts of the machine body 1, ensuring the cleanliness of the machine body 1, and avoiding the growth of bacteria.

[0043] Second Embodiment: The difference from the first embodiment is that, as Figure 8 and Figure 9 shown, an exhaust pipe 809 is inserted at one end of the exhaust chamber 802 of the dust removal mechanism 8, and the exhaust pipe 809 extends to the outside of the machine body 1 (not shown in the figure);

[0044] As an implementation method, the exhaust pipe 809 can be connected to an external air extraction device, and the external air extraction device can perform air extraction operations on the dust removal mechanism 8, so that the dust removal mechanism 8 can extract the air in the machine body 1, reducing the air volume in the machine body 1. Furthermore, external air can enter the machine body 1, preventing the powder particles generated in the machine body 1 from escaping to the outside of the machine body 1, avoiding affecting the surrounding environment, and at the same time ensuring the cleanliness of the machine body 1.

[0045] The specific implementation process of this embodiment is as follows: During use, connect the external air extraction device to the exhaust pipe 809, and the external air extraction device extracts the air from the dust removal mechanism 8 through the exhaust pipe 809, so that the dust removal mechanism 8 can extract and discharge the air in the machine body 1 to the outside, enabling the air in the machine body 1 to carry powder particles into the dust removal mechanism 8 to complete dust removal and filtration, and also making the machine body 1 in a negative pressure state, allowing external air to enter the machine body 1 through the feed inlet 2 and the discharge port 3. Thus, the powder particles generated in the machine body 1 are prevented from escaping to the outside of the machine body 1, avoiding affecting the surrounding working environment, and at the same time ensuring the cleanliness of the machine body 1, preventing the growth of bacteria from contaminating the subsequent lifted materials, and ensuring the overall production quality of the feed additive.

[0046] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An elevator for the production of feed additives, comprising a body (1), wherein both end side walls of the body (1) are provided with a feed inlet (2) and a discharge outlet (3), wherein a power roller (7) is rotatably connected to the body (1), wherein two power rollers (7) are provided and arranged in an upper and lower direction, wherein a conveying belt (4) is sleeved on the outer periphery of the power roller (7), and a loading bucket (5) is fixedly mounted on the outer periphery of the conveying belt (4), wherein the power roller (7) is provided with a conveying belt (4), and wherein the conveying belt (4) is provided with a loading bucket (5), wherein the power roller (7) is provided with a conveying belt (4), and wherein the conveying belt (4) is provided with a conveying belt (4), and wherein the power roller (7 ...) and wherein the power roller (7) is provided with a conveying belt (4) and wherein the power roller (7) is provided with a conveying belt (4) and wherein the power roller (7) is provided with a conveying belt (4) and wherein the power roller (7) is provided with a conveying belt (4) A dust removal mechanism (8) is fixedly installed in the machine body (1) at the center of the conveyor belt (4), and a plurality of air permeable strip holes (6) are provided on the conveyor belt (4).

2. The elevator for feed additive production according to claim 1, characterized in that: The dust removal mechanism (8) is a square frame structure, an air inlet chamber (801) is provided in the middle of the dust removal mechanism (8), exhaust chambers (802) are provided at both upper and lower ends of the air inlet chamber (801), and a ventilation groove (807) is provided between the air inlet chamber (801) and the exhaust chamber (802).

3. The hoist for feed additive production according to claim 2, characterized in that: The dust removal mechanism (8) is slidably connected to a dust removal filter (803) in the air intake chamber (801) via a slide groove (805), and there are two dust removal filters (803) which are evenly distributed on both sides of the air intake chamber (801).

4. The elevator for feed additive production according to claim 3, characterized in that: The dust removal mechanism (8) is provided with exhaust fans (806) evenly distributed in the exhaust chamber (802), and exhaust grooves (808) are provided on the side walls of the exhaust chamber (802) and the dust removal mechanism (8).

5. The elevator for feed additive production according to claim 3, characterized in that: The dust removal mechanism (8) is connected to an exhaust pipe (809) at one end of the exhaust chamber (802), and the exhaust pipe (809) extends to the outside of the machine body (1).

6. A hoist for feed additive production according to any one of claims 3 to 5, characterized in that: A pull handle (804) is fixedly mounted on one side wall of the dust removal filter (803), and the pull handle (804) extends to the outside of the machine body (1).

7. A hoist for feed additive production according to any one of claims 3 to 5, characterized in that: The conveyor belt (4) is a rubber belt.

8. A hoist for feed additive production according to any one of claims 3 to 5, characterized in that: The loading bucket (5) is made of engineering plastic.

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