Hydrolyzed feather meal circulating crushing mechanism

Abstract

The utility model provides a circulating crushing mechanism for hydrolyzed feather meal, which relates to the field of feather meal crushing, and comprises a drying tank, a feed port is arranged on the upper side of the drying tank, the feed port is communicated to the inside of the drying tank, a processing box is arranged at the lower end of the drying tank, and the processing box is communicated with the inside of the drying tank. A material guiding pipe is arranged between the drying tank and the treatment box in a communicating mode, a starting motor is fixedly connected to the side wall of the treatment box, and through arrangement of a screening plate and a plurality of smashing blades in the treatment box, during use, after the drying tank dries the hydrolyzed feathers, the dried feathers can enter the treatment box through the material guiding pipe; at the moment, under the driving of a transmission rod, a plurality of crushing blades rotate to crush the feathers and crush the feathers into powder, while the crushing blades crush the feathers, a screening plate vibrates and screens the treated feather powder under the driving of magnetic force, so that the uniform particles of the feather powder are ensured, and the use effect of the feather powder is improved.

Description

Technical Field

[0001] The utility model relates to the field of feather powder crushing, in particular to a hydrolyzed feather powder circulation crushing mechanism. Background Art

[0002] Farmed poultry often encounter situations of pecking themselves or each other, pecking anus, pecking toes, pecking eggs, and even pecking feces, all of which are collectively referred to as feather pecking or feather pecking. Feather pecking not only seriously affects its value, but also causes complications such as anemia, dermatitis, fragile and easy-to-break feathers, dull fur color, and sometimes the breeding of parasites. Therefore, feather pecking should be prevented and treated as early as possible. Hydrolyzed feather meal contains about 80% to 85% crude protein, and the content of sulfur-containing amino acids ranks first among all natural feeds. The content of valine, leucine, and isoleucine ranks first, but the content of lysine and tryptophan is not high. Hydrolyzed feather meal has a good therapeutic effect on feather pecking.

[0003] After the feather meal is heated in the hydrolysis tank, it is usually necessary to crush it into smaller particles. However, the existing crushing devices usually do not have a screening function, which results in the hydrolyzed feather meal having uneven particle sizes. If the particle size of the crushed feather meal is uneven, it may cause separation during storage and use, affecting the mixing uniformity of the feather meal, and may also affect the appetite of animals, reduce its palatability, and affect the digestion and absorption rate of protein in the feather meal. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a hydrolyzed feather powder circulation crushing mechanism, aiming to improve the problem that the existing feather powder crushing device does not have a feather powder screening mechanism.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a hydrolyzed feather powder circulation crushing mechanism, comprising a drying tank, a feeding port is arranged on the upper side of the drying tank, the feeding port is communicated with the interior of the drying tank, a processing box is installed at the lower end of the drying tank, a material guide pipe is communicated between the drying tank and the processing box, a starting motor is fixedly connected to the side wall of the processing box, a transmission rod is fixedly connected to the output end of the starting motor, the transmission rod penetrates into the interior of the processing box, and a crushing mechanism is arranged on the transmission rod.

[0007] Preferably, sliding grooves are provided on both the left and right sides of the inner wall of the processing box, and a screening plate is slidably connected to the inner wall of the sliding groove, and the screening plate is hollowed out.

[0008] Preferably, a vibration spring is fixedly connected to the bottom of the sliding groove, the upper end of the vibration spring is in contact with the screening plate, and contact magnets are fixedly connected to both sides of the screening plate, and the contact magnets have the same magnetic pole as the trigger magnet.

[0009] Preferably, the pulverizing mechanism comprises a plurality of pulverizing blades fixedly connected to a transmission rod, and transmission discs are fixedly connected to both sides of the transmission rod.

[0010] Preferably, a slide rail is provided on the transmission disc, an inner side wall of the slide rail is slidably connected to a trigger magnet, and a tail of the trigger magnet is fixedly connected to a tension spring.

[0011] Preferably, a discharge pipe is provided at the bottom of the processing box, and supporting feet are fixedly connected to both sides of the processing box.

[0012] The beneficial effects of the utility model are:

[0013] By setting the screening plate and multiple crushing blades in the processing box, it can be achieved that when in use, after the drying tank dries the hydrolyzed feathers, the dried feathers will enter the processing box through the material guide pipe. At this time, driven by the transmission rod, the multiple crushing blades will rotate and crush the feathers to break the feathers into powder. While the crushing blades are crushing the feathers, the screening plate will vibrate and screen the processed feather powder through the drive of magnetic force, so as to ensure that the particles of the feather powder are uniform and improve the use effect of the feather powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a hydrolyzed feather meal circulation crushing mechanism provided by the embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of a processing box in a hydrolyzed feather meal circulation crushing mechanism provided by the embodiment of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the partial structure of a hydrolyzed feather meal circulation crushing mechanism provided by the embodiment of the utility model.

[0018] In the figure: 1. drying tank; 2. processing box; 101. feed port; 102. material guide pipe; 201. support foot; 202. discharge pipe; 203. starting motor; 204. transmission rod; 205. crushing blade; 206. screening plate; 207. transmission disk; 208. trigger magnet; 209. tension spring; 210. sliding groove; 211. vibration spring; 212. contact magnet. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] Reference Figure 1-3 A hydrolyzed feather powder circulation crushing mechanism comprises a drying tank 1, a feed port 101 is arranged on the upper side of the drying tank 1, the feed port 101 is connected to the interior of the drying tank 1, a processing box 2 is installed at the lower end of the drying tank 1, sliding grooves 210 are arranged on the left and right sides of the inner wall of the processing box 2, a vibration spring 211 is fixedly connected to the bottom of the sliding groove 210, the upper end of the vibration spring 211 contacts the screening plate 206, both sides of the screening plate 206 are fixedly connected with contact magnets 212, the contact magnets 212 have the same magnetic pole as the trigger magnet 208, the inner side wall of the sliding groove 210 is slidably connected with the screening plate 206, the screening plate 206 is hollowed out, a material guide pipe 102 is connected between the drying tank 1 and the processing box 2, a discharge pipe 202 is connected to the bottom of the processing box 2, and support feet 201 are fixedly connected to both sides of the processing box 2,

[0022] Furthermore, a starting motor 203 is fixedly connected to the side wall of the processing box 2, and a transmission rod 204 is fixedly connected to the output end of the starting motor 203. The transmission rod 204 extends into the interior of the processing box 2. A crushing mechanism is arranged on the transmission rod 204. The crushing mechanism includes a plurality of crushing blades 205 fixedly connected to the transmission rod 204. Both sides of the transmission rod 204 are fixedly connected to a transmission disk 207. A slide rail is provided on the transmission disk 207. A trigger magnet 208 is slidably connected to the inner wall of the slide rail. A tension spring 209 is fixedly connected to the tail of the trigger magnet 208.

[0023] The working principle of the hydrolyzed feather meal circulation crushing mechanism:

[0024] During use, the operator can put the feathers that have been hydrolyzed into the drying tank 1 through the feed port 101. After the feathers enter the drying tank 1, the operator can turn on the heating element built into the drying tank 1 to dry the feathers (this is the prior art and will not be elaborated on in detail). After drying for a period of time, the operator can open the switch valve in the guide pipe 102 to allow the dried feathers to enter the processing box 2 through the guide pipe 102. At this time, the operator can turn on the starter motor 203 to drive the plurality of crushing blades 205 to rotate through the transmission rod 204 to crush the feathers in the processing box 2.

[0025] When the transmission rod 204 drives the multiple crushing blades 205 to rotate, it also drives the transmission discs 207 on both sides to rotate. When the transmission disc 207 rotates, centrifugal force is generated, so that the trigger magnet 208 overcomes the pulling force of the tension spring 209 and is thrown out of the transmission disc 207. When the thrown trigger magnet 208 rotates with the transmission disc 207 to the top of the contact magnet 212, the screening plate 206 is driven by the repulsive magnetic force to move downward in the sliding groove 210. Since the trigger magnet 208 rotates continuously with the transmission disc 207, when the trigger magnet 208 rotates with the transmission disc 207 to the top away from the contact magnet 212, the magnetic force disappears at this time, and the screen plate 206 is moved downward in the sliding groove 210. Under the elastic force of the spring 211, the screening plate 206 will return to its original position. Driven by the intermittent magnetic force of the contact magnet 212 and the trigger magnet 208 and the elastic force of the vibration spring 211, the screening plate 206 will vibrate up and down in the sliding groove 210 to vibrate and screen the crushed feather powder. The feather powder that meets the particle requirements after vibration screening will pass through the screening plate 206 and be discharged from the processing box 2 through the discharge pipe 202 for use. On the contrary, the feather powder with larger particles that do not meet the particle requirements will remain on the surface of the screening plate 206 and wait for the next step of processing. By vibrating and screening the crushed feather powder, the particles of the feather powder can be guaranteed to be uniform, thereby improving the use effect of the feather powder.

[0026] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0027] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hydrolyzed feather meal recycling crushing mechanism, comprising a drying tank (1), characterized in that: A feed port (101) is provided on the upper side of the drying tank (1), the feed port (101) being connected to the interior of the drying tank (1), a processing box (2) being installed at the lower end of the drying tank (1), a material guide pipe (102) being provided in communication between the drying tank (1) and the processing box (2), a starting motor (203) being fixedly connected to the side wall of the processing box (2), a transmission rod (204) being fixedly connected to the output end of the starting motor (203), the transmission rod (204) penetrating into the interior of the processing box (2), and a crushing mechanism being provided on the transmission rod (204); The left and right sides of the inner wall of the processing box (2) are both provided with sliding grooves (210), the inner wall of the sliding groove (210) is slidably connected with a screening plate (206), and the screening plate (206) is hollowed out; A vibration spring (211) is fixedly connected to the bottom of the sliding groove (210), the upper end of the vibration spring (211) is in contact with the screening plate (206), and contact magnets (212) are fixedly connected to both sides of the screening plate (206), and the contact magnets (212) have the same magnetic pole as the trigger magnet (208).

2. A hydrolyzed feather meal circulation crushing mechanism according to claim 1, characterized in that: The pulverizing mechanism comprises a plurality of pulverizing blades (205) fixedly connected to a transmission rod (204), and transmission discs (207) are fixedly connected to both sides of the transmission rod (204).

3. A hydrolyzed feather meal circulation crushing mechanism according to claim 2, characterized in that: The transmission disc (207) is provided with a slide rail, the inner side wall of the slide rail is slidably connected to a trigger magnet (208), and the tail of the trigger magnet (208) is fixedly connected to a tension spring (209).

4. The hydrolyzed feather meal circulation crushing mechanism according to claim 1, characterized in that: A discharge pipe (202) is provided in communication with the bottom of the processing box (2), and support legs (201) are fixedly connected to both sides of the processing box (2).

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