Novel pellet feed mixing equipment

A pellet feed and mixing equipment technology, applied in feed, mixer, mixing method, etc., can solve the problems of uneven mixing and single mixing direction, and achieve good mixing effect, convenient use and stable operation

Inactive Publication Date: 2018-02-16
赵天水
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AI-Extracted Technical Summary

Problems solved by technology

[0002] In the field of animal husbandry, both livestock and poultry need to be fed with feed, but the feed that needs to be fed is different in different growth stages of livestock and poultry, and some additives are often added to the feed, which is beneficial to the growth and development of livestock and poultry. Health, and additives generally need to be added to ...
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Abstract

Novel pellet feed mixing equipment comprises a cylinder, a mixing cavity and a sliding cavity arranged under the mixing cavity are arranged in the cylinder, a communication groove that is horizontallysymmetrical and horizontally extends is arranged between the mixing cavity and the sliding cavity; a rotation cylinder is rotatingly arranged between the top wall and the bottom wall of the mixing cavity through a rotation bearing; a moving cavity is arranged in the rotation cylinder; the upper end wall and lower end wall of the rotation cylinder are both provided with a through hole that communicates with the moving cavity; a central threaded shaft is fixedly arranged on the center of the mixing cavity and comprises an upper threaded shaft and a lower threaded shaft; the upper threaded shaftand the lower threaded shaft are fixedly connected through welding; the upper end of the upper threaded shaft goes through the through hole and is fixedly arranged on the top wall of an installationslot, the lower end of the lower threaded shaft goes through the through hole and is fixedly arranged on the bottom wall of the mixing cavity; the upper threaded shaft and the lower threaded shaft areboth provided with a threaded sleeve cooperatively; installation arms are horizontally symmetrically arranged on the threaded sleeves; the left side and right side of the rotation cylinder are symmetrically provided with a hinge slot, and a swing arm is arranged in each hinge slot through hinge connection.

Application Domain

Feeding-stuffRotary stirring mixers +4

Technology Topic

Hinge angleControl engineering +1

Image

  • Novel pellet feed mixing equipment
  • Novel pellet feed mixing equipment
  • Novel pellet feed mixing equipment

Examples

  • Experimental program(1)

Example Embodiment

[0023] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and/or steps.
[0024] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.
[0025] like Figure 1-6 As shown, a new pellet feed mixing equipment of the present invention includes a cylinder body 10, a mixing chamber 101 and a sliding chamber 102 located below the mixing chamber 101 are arranged in the cylinder body 10, and the mixing chamber 101 is connected with the mixing chamber 101. Between the sliding chambers 102 there is a communication groove 107 which is left-right symmetrical and extends forward and backward. A rotating cylinder 30 is rotatably installed between the top wall and the bottom wall of the mixing chamber 101 through a rotating bearing. In the top wall of the mixing chamber 101 A mounting groove 103 is provided, and the upper end of the rotating cylinder 30 extends into the mounting groove 103 and a driven gear 302 is fixedly installed in the mounting groove 103 through a rotating shaft 201. The driving gear 202 meshed with the gear 302, the rotating shaft 201 is power-connected with the rotating motor 20 fixedly installed on the top of the cylinder body 10, the rotating cylinder 30 is provided with a movable chamber 300, the upper end wall of the rotating cylinder 30 and A through hole 301 communicating with the movable chamber 300 is provided in the lower end wall, and a central threaded shaft is fixedly installed at the center of the mixing chamber 101, and the central threaded shaft includes an upper threaded shaft 401 and a lower threaded shaft 402. The threaded shaft 401 and the lower threaded shaft 402 are fixedly connected by welding, and the upper end of the upper threaded shaft 401 is fixedly installed in the top wall of the installation groove through the through hole, and the lower end of the lower threaded shaft 402 is fixedly installed through the through hole 301 In the bottom wall of the mixing chamber 101, the upper threaded shaft 401 and the lower threaded shaft 402 are threadedly fitted with a threaded sleeve 403, and the left and right symmetrical mounting arms 404 are mounted on the threaded sleeve 403, and the rotating cylinder 30 is left and right Both sides are symmetrically provided with hinge slots, in which a swing arm 405 is hingedly installed, and the end of the swing arm 405 facing the central threaded shaft is provided with a movable slot 407, and a mobilization slot 407 is installed in the movable slot 407. Shaft 408, the mobilization shaft 408 is fixedly connected with the installation arm 404, and the swing arm 405 is fixedly equipped with a stirring plate 406 toward one end of the central threaded shaft; The discharging device for discharging the mixed feed, and the outer part of the rotating motor 20 is also provided with a supporting device.
[0026] Beneficially, the discharge device includes a sliding frame 50 that can slide up and down in the sliding cavity 102, and the upper end surface of the sliding frame 50 is fixed with a left-right symmetrical sealing strip 502 that cooperates with the communication groove 107 , the sliding frame 50 is provided with a material guide chute 501 with an opening facing upwards and whose height gradually decreases from back to front, the sealing bar 502 is provided with a material guide slope 5021 opposite, and the center of the bottom wall of the sliding cavity 102 There is a sliding groove 104 with the opening facing upwards, and a lifting threaded sleeve 503 is installed in the sliding groove 104 to slide up and down. The lifting threaded sleeve 503 is fixedly connected with the sliding frame 50, and the lifting threaded sleeve 503 An internally threaded hole 5031 with an opening facing downward is provided, and a lifting threaded rod 505 is installed in the internally threaded hole 5031. power connection.
[0027] Beneficially, the upper end wall of the mixing chamber 101 is provided with a feed trough 105, the bottom of the front wall of the sliding chamber 102 is provided with a discharge trough 106, and the bottom wall of the discharge chute 106 is provided with a discharge slope 1061 .
[0028] Beneficially, a plurality of stirring arms 304 are fixedly installed at the front and rear ends of the rotating drum 30 , and the plurality of stirring arms 304 are distributed in a staggered manner.
[0029]Beneficially, the front end of the bottom wall of the sliding cavity 102 is provided with a slot 108 with an opening facing upwards, and an inserting plate 508 is installed in the slot 108 to slide up and down, and the upper end of the inserting plate 508 is connected to the sliding frame 50 Fixed connection.
[0030] Beneficially, an elastic sealing strip 303 is installed in the hinge groove, and the elastic sealing strip 303 abuts against the swing arm 405 , thereby allowing the swing arm 405 to rotate while sealing the hinge groove.
[0031] Beneficially, the supporting device includes a shock absorbing plate 2011 and a metal heat-reducing sheet 2012, the shock absorbing plate 2011 is arranged at the left end and the right end of the rotating motor 20 and is fixedly connected with the rotating motor 20, and the metal The heat reducing fins 2012 are arranged at the front end and the rear end of the rotating motor 20 and are fixedly connected with the rotating motor 20, the left end and the right end of the metal heat reducing fins 2012 are fixedly connected with the shock absorbing plate 2011, the The metal heat-reducing sheet 2012 is used to absorb and dissipate the heat generated by the rotating motor 20 during operation, and the shock absorbing plate 2011 is used to reduce the vibration force generated by the rotating motor 20 during operation so as to prevent the rotating motor 20 from The cylinder body 10 vibrates due to excessive vibration force generated during operation, and the supporting device is also provided on the outside of the lifting motor 504 accordingly.
[0032] In the initial state, the sliding frame 50 is located at the uppermost end of the sliding cavity 102, and the sealing strip 502 is inserted into the communicating groove 107 to block the communicating groove 107. Since the sliding frame 50 is located at the The upper end of the sliding cavity 102, therefore, the material guide chute 501 and the discharge chute 106 will not communicate, the threaded sleeve 403 and the hinge groove are on the same horizontal line so that the swing arm 405 is horizontal;
[0033] During use, the feed pellets and feed additives are poured into the mixing chamber 101 from the feeding trough 105, and then the rotating motor 20 is started, and the rotating motor 20 drives the driving gear 202 to rotate, Since the driving gear 202 is meshed with the driven gear, it can drive the rotating cylinder 30 to rotate, and when the rotating cylinder 30 rotates, it can drive the stirring arm 304 to rotate on the one hand to carry out the feed pellets and feed additives. Rotate and stir. On the other hand, the rotating cylinder 30 can drive the swing arm 405 to rotate. Since the central threaded shaft is fixed, when the swing arm 405 rotates, the threaded sleeve 403 can be driven to rotate. Rotate on the central threaded shaft and move up and down. When the threaded sleeve 403 moves up and down, it can drive the swing arm 405 to swing, so that the stirring plate 406 can swing up and down to move the pellet feed and feed additives up and down. Push and stir, because the up and down displacement of the rotating cylinder 30 on the central threaded shaft is limited, therefore, the rotating motor 20 can be rotated forward for a period of time and then reversed for a period of time, and the cycle can make the stirring arm 304 forwardly stirs the pellet feed and feed additives for a period of time and then reversely stirs for a period of time, and the swing arm 405 and stirring plate 406 can swing up and down to stir the pellet feed and feed additives
[0034] After the mixing and stirring of pellet feed and feed additives is completed, stop the rotating motor 20 and start the lifting motor 504, the lifting motor 504 can drive the lifting screw rod 505 to rotate, and the lifting screw rod 505 can drive The lifting threaded sleeve 503 slides downward, and the lifting threaded sleeve 503 can drive the sliding frame 50 to slide downward. Slowly generate a gap so that the granular feed mixture falls into the material guide chute 501, and in the process of the sliding frame 50 sliding down, the material guide chute 501 will gradually contact with the discharge chute. 106 are connected, when the sliding frame 50 slides down to the bottom of the sliding cavity 102, the communication groove 107 is completely open, and the material guide chute 501 is completely connected with the discharge groove 106, Thereby, the granular feed mixture falls into the described material guide chute 501, and the granular feed mixture slides down from the described outlet chute 106 through the described material guide chute 501 to feed the breeding object;
[0035] When the granular feed mixture is finished or the feeding object is suspended, start the lifting motor 504 in reverse, and the lifting motor 504 can drive the lifting threaded sleeve 503 to slide upward. When the lifting threaded sleeve 503 slides upward, it can Drive the sliding frame 50 to slide upwards so that the sealing strip 502 is inserted into the communication groove 107, and the space between the guide chute 501 and the discharge groove 106 will gradually become smaller. When the sliding frame 50 slides up to the highest point of the sliding cavity 102, the sealing bar 502 is completely inserted into the communication groove 107 to block the communication groove 107, while the material guide chute 501 is not It communicates with the discharge tank 106 .
[0036] The beneficial effect of the present invention is that: when the device of the present invention is in the initial state, the sliding frame is located at the uppermost end of the sliding chamber, and the sealing strip is inserted into the communicating groove to block the communicating groove. The sliding frame is located at the upper end of the sliding chamber, therefore, the material guide chute and the discharge chute are not connected, so that the mixing chamber can be filled;
[0037] When the rotating cylinder rotates, on the one hand, it can drive the stirring arm to rotate to rotate and stir the pellet feed and feed additives; on the other hand, the rotating cylinder can drive the swing arm to rotate, because the central threaded shaft is fixed Therefore, when the swing arm rotates, it can drive the threaded sleeve to rotate on the central threaded shaft and move up and down, and when the threaded sleeve moves up and down, it can drive the swing arm to swing, so that the The stirring plate swings up and down to push and stir the pellet feed and feed additives up and down, so that the pellet feed and feed additives can be stirred in multiple directions to make the mixing even;
[0038] When the lifting motor drives the lifting threaded sleeve to slide upwards, the lifting threaded sleeve can drive the sliding frame to slide upwards so that the sealing strip is inserted into the communicating groove, and the guide material The space between the chute and the discharge chute will gradually become smaller. When the sliding frame slides upwards to the highest point of the sliding chamber, the sealing strip is completely inserted into the communication groove and the communication The groove is blocked, and the material guide chute is not connected with the discharge groove, thereby preventing the pellet feed mixture from sliding down from the mixing chamber.
[0039] The device of the invention has the advantages of simple structure, convenient use, stable operation, low equipment cost and good mixing effect.
[0040] The above is only the specific implementation of the invention, but the scope of protection of the invention is not limited thereto, and any changes or replacements that are not thought of through creative work should be covered within the scope of protection of the invention. Therefore, the protection scope of the invention should be determined by the protection scope defined in the claims.

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