CN216678473U

CN216678473U - Ultrafine grinder is used in pet food production and processing

Info

Publication number: CN216678473U
Application number: CN202122348090.1U
Authority: CN
Inventors: 苏增金; 张波; 吕彬; 刘林青
Original assignee: Shandong Dehai Biotechnology Co ltd
Current assignee: Shandong Dehai Biotechnology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-06-07
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an ultrafine grinder for producing and processing pet food, which comprises a transfer hopper, a bottom plate, a cutting chamber, a negative pressure pipe and a separation chamber, wherein a supporting seat is welded on the lower surface of the bottom plate, the cutting chamber is installed on one side of the upper surface of the bottom plate, a gear ring is installed on the side of the bottom end of the inner wall of the cutting chamber, a blade is rotatably installed in the cutting chamber, a feed hopper is arranged on one side of the upper surface of the cutting chamber, a discharge pipe is arranged at the middle position of the upper surface of the feed hopper, the other end of the discharge pipe is fixed on the separation chamber, the separation chamber is fixed on the upper surface of the bottom plate, an impeller is rotatably installed at the upper end of the separation chamber, the transfer hopper is fixed on the bottom plate, and the transfer hopper is mutually communicated with the inner wall of the top end of the separation chamber through a fine material pipe. The utility model has compact structure and convenient use, improves the crushing fineness of the material and meets the use requirements of personnel.

Description

Ultrafine grinder is used in pet food production and processing

Technical Field

The utility model relates to the technical field of crushers, in particular to an ultrafine crusher for producing and processing pet food.

Background

The pet food is a food specially provided for pets and small animals, is a high-grade animal food between human food and traditional livestock and poultry feed, and mainly has the function of providing basic nutrient substances required for life guarantee, growth and health of various pets. Has the advantages of comprehensive nutrition, high digestibility, scientific formula, standard quality, convenient feeding and use, certain disease prevention and the like.

The pet food standard contains moisture, protein, crude fat, crude ash, crude fiber, nitrogen-free extract, mineral, trace elements, amino acids, vitamins, etc., wherein the crude ash is non-nutritive content, and the crude fiber has the function of stimulating gastrointestinal motility.

In the process of pet food production, need carry out shredding to raw and other materials, traditional reducing mechanism is in the use, and is relatively poor to smashing fineness control, can not satisfy personnel's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultrafine grinder for producing and processing pet food, which has the advantages of compact structure and convenience in use, improves the grinding fineness of materials and meets the use requirements of personnel, and solves the problems that the grinding fineness is poorly controlled and the use requirements of the personnel cannot be met in the use process of a traditional grinding device because raw materials need to be ground in the production process of the pet food.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a super little rubbing crusher is used in pet food production and processing, includes that the transport is fought, bottom plate, cutting chamber, negative pressure pipe and separation chamber, the lower skin weld of bottom plate has the supporting seat, the cutting chamber is installed to upper surface one side of bottom plate, the ring gear is installed to the inner wall bottom avris of cutting chamber, rotate in the cutting chamber and install the blade, upper surface one side of cutting chamber is equipped with the feeder hopper, the upper surface intermediate position department of feeder hopper is equipped with the discharging pipe, the other end of discharging pipe is fixed on the separation chamber, the upper surface at the bottom plate is fixed to the separation chamber, the upper end of separation chamber is rotated and is installed the impeller, the transport is fought and is fixed on the bottom plate, the transport is fought and is linked together through thin material pipe with the top inner wall of separation chamber.

Preferably, a driving shaft is rotatably installed on one side of the bottom plate and is in transmission connection with the blades through a chain belt.

Preferably, a coarse material pipe is arranged at the lower end of the separation chamber, and the bottom end of the coarse material pipe is fixed at the upper end of the cutting chamber.

Preferably, a casing is installed on the bottom plate through bolts, a negative pressure pipe is arranged on the casing, and the other end of the negative pressure pipe is fixed on the transfer bucket.

Preferably, a filter screen is arranged at the communication position of the transfer hopper and the negative pressure pipe, and the diameter of the filter screen is larger than the inner diameter of the negative pressure pipe.

Preferably, the number of the supporting seats is four, and the four supporting seats are distributed on the lower surface of the bottom plate in a rectangular array.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model relates to an ultrafine grinder for producing and processing pet food, which can feed raw materials into a cutting chamber through a feed hopper, then is connected with an external power supply to enable a power device to drive a driving shaft to rotate, the driving shaft drives blades to rotate at high speed through a chain belt, the materials are thrown to a gear ring fixed in the cutting chamber under the impact of the blades rotating at high speed in the cutting chamber, so as to cause impact and shearing, and the materials collide, rub and shear with each other and are crushed alternately with the blades and the gear ring, at the moment, the external power supply is connected to enable a negative pressure pump device in a casing to work, so that the separation chamber and a transfer hopper are in a negative pressure state, small powder particles overcome self weight under the tensile force of negative pressure airflow and are sucked into the separation chamber, at the moment, the impeller rotates at high speed under the drive of the external power device, the impeller rotating at high speed generates centrifugal force, so as to separate coarse materials and fine materials, the particles larger than the critical diameter (grading particle size) in the powder particles enter the cutting chamber through the coarse material pipe due to large mass falling to be continuously crushed, the particles smaller than the critical diameter enter the fine material pipe through the gap of the impeller and are finally collected into the transfer hopper, and the particles can be discharged through the discharge valve at the bottom of the bin.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a transfer bucket according to the present invention;

FIG. 3 is a schematic structural diagram of A in FIG. 1 according to the present invention.

In the figure: 1. a supporting seat; 2. transferring the bucket; 3. a base plate; 4. a coarse material pipe; 5. a ring gear; 6. a chain belt; 7. a drive shaft; 8. a feed hopper; 9. a blade; 10. a cutting chamber; 11. a discharge pipe; 12. a fine material pipe; 13. an impeller; 14. a negative pressure tube; 15. a separation chamber; 16. a housing; 17. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention: the utility model provides a pet food production processing is with super little rubbing crusher, includes that the transport is fought 2, bottom plate 3, cutting chamber 10, negative pressure pipe 14 and separation chamber 15, and the lower welding of bottom plate 3 has supporting seat 1, and supporting seat 1 totally four, and the position of four supporting seats 1 is rectangular array distribution on the lower surface of bottom plate 3.

Cutting chamber 10 is installed to the upper surface one side of bottom plate 3, ring gear 5 is installed to the inner wall bottom avris of cutting chamber 10, blade 9 is installed to the cutting chamber 10 internal rotation, upper surface one side of cutting chamber 10 is equipped with feeder hopper 8, one side of bottom plate 3 is rotated and is installed driving shaft 7, driving shaft 7 passes through the chain belt 6 and is connected with the transmission between blade 9, can add the raw materials into cutting chamber 10 through feeder hopper 8, then connect external power and make power device drive driving shaft 7 rotate, driving shaft 7 passes through chain belt 6 and drives blade 9 high-speed rotation, under the blade 9 impact of high-speed rotation in cutting chamber 10, make the material get rid of to the ring gear 5 of fixing in cutting chamber 10, thereby cause the striking, cut, and material and blade 9, the mutual collision between ring gear 5, friction, cut and smash in turn.

A discharge pipe 11 is arranged at the middle position of the upper surface of the cutting chamber 10, the other end of the discharge pipe 11 is fixed on a separation chamber 15, the separation chamber 15 is fixed on the upper surface of a bottom plate 3, an impeller 13 is rotatably installed at the upper end of the separation chamber 15, a transfer bucket 2 is fixed on the bottom plate 3, the transfer bucket 2 is communicated with the inner wall of the top end of the separation chamber 15 through a fine material pipe 12, a casing 16 is installed on the bottom plate 3 through bolts, a negative pressure pipe 14 is arranged on the casing 16, the other end of the negative pressure pipe 14 is fixed on the transfer bucket 2, a filter screen 17 is arranged at the communication position of the transfer bucket 2 and the negative pressure pipe 14, the diameter of the filter screen 17 is larger than the inner diameter of the negative pressure pipe 14, at the moment, an external power supply is connected to enable negative pressure pump devices in the casing 16 to work, so that the separation chamber 15 and the transfer bucket 2 are in a negative pressure state, small powder particles are sucked into the separation chamber 15 by overcoming the dead weight under the pulling force of a negative pressure air flow, at this time, the impeller 13 is driven by an external power device to rotate at a high speed, and the impeller 13 rotating at the high speed generates centrifugal force to separate thick and thin materials.

The lower extreme of separation chamber 15 is equipped with coarse fodder pipe 4, the bottom mounting of coarse fodder pipe 4 is in the upper end of cutting chamber 10, the granule that is greater than critical diameter (hierarchical particle diameter) in the powder particle is because of the big whereabouts of quality gets into cutting chamber 10 through coarse fodder pipe 4 and continues to smash, the granule that is less than critical diameter gets into in fine fodder pipe 12 finally is collected the transportation fill 2 through the clearance of impeller 13, the discharge valve at the bottom of the accessible storehouse discharges, compact structure, it is convenient to use, improve the crushing fineness of material, satisfy personnel's user demand.

As is well known to those skilled in the art, the driving shaft 7 and the impeller 13 of the present invention also need to provide a power device to enable them to work normally, and as is well known to those skilled in the art, the provision of such power is common to conventional means or common general knowledge, and will not be described herein in detail, and those skilled in the art can make any choice according to their needs or convenience.

The working principle is as follows: the utility model relates to an ultrafine grinder for producing and processing pet food, which can feed raw materials into a cutting chamber 10 through a feed hopper 8, then connect with an external power supply to enable a power device to drive a driving shaft 7 to rotate, the driving shaft 7 drives a blade 9 to rotate at high speed through a chain belt 6, the material is thrown to a gear ring 5 fixed in the cutting chamber 10 under the impact of the blade 9 rotating at high speed in the cutting chamber 10, so as to cause collision and shearing, and the mutual collision, friction and shearing between the material and the blade 9 and the gear ring 5 are alternately ground, at the moment, the external power supply is connected to enable a negative pressure pump device in a shell 16 to work, so that the separation chamber 15 and a transfer hopper 2 are in a negative pressure state, small powder particles overcome self weight under the pulling force of negative pressure airflow and are sucked into the separation chamber 15, at the moment, the impeller 13 rotates at high speed under the drive of the external power device, and the impeller 13 rotating at high speed generates centrifugal force, the coarse and fine materials are separated, particles with the diameter larger than the critical diameter (grading particle diameter) in the powder particles fall through the coarse material pipe 4 due to large mass and enter the cutting chamber 10 to be continuously crushed, and the particles with the diameter smaller than the critical diameter enter the fine material pipe 12 through the gap of the impeller 13 and are finally collected into the transfer hopper 2 and can be discharged through the discharge valve at the bottom of the bin.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pet food production processing is with super little rubbing crusher, includes transport fill (2), bottom plate (3), cutting chamber (10), negative pressure pipe (14) and separating chamber (15), its characterized in that: the lower skin weld of bottom plate (3) has supporting seat (1), cutting chamber (10) are installed to upper surface one side of bottom plate (3), ring gear (5) are installed to the inner wall bottom avris of cutting chamber (10), blade (9) are installed to cutting chamber (10) internal rotation, upper surface one side of cutting chamber (10) is equipped with feeder hopper (8), the upper surface intermediate position department of cutting chamber (10) is equipped with discharging pipe (11), the other end of discharging pipe (11) is fixed on separation chamber (15), the upper surface at bottom plate (3) is fixed in separation chamber (15), impeller (13) are installed in the upper end rotation of separation chamber (15), transport fill (2) are fixed on bottom plate (3), transport fill (2) and the top inner wall of separation chamber (15) communicate each other through thin material pipe (12).

2. The ultrafine grinder for producing and processing pet food according to claim 1, wherein: one side of the bottom plate (3) is rotatably provided with a driving shaft (7), and the driving shaft (7) is in transmission connection with the blade (9) through a chain belt (6).

3. The ultrafine grinder for producing and processing pet food according to claim 1, wherein: the lower end of the separation chamber (15) is provided with a coarse material pipe (4), and the bottom end of the coarse material pipe (4) is fixed at the upper end of the cutting chamber (10).

4. The ultrafine grinder for producing and processing pet food according to claim 1, wherein: the chassis (16) is installed on the bottom plate (3) through bolts, a negative pressure pipe (14) is arranged on the chassis (16), and the other end of the negative pressure pipe (14) is fixed on the transfer bucket (2).

5. The ultrafine grinder for producing and processing pet food according to claim 1, wherein: a filter screen (17) is arranged at the communication position of the transfer hopper (2) and the negative pressure pipe (14), and the diameter of the filter screen (17) is larger than the inner diameter of the negative pressure pipe (14).

6. The ultrafine grinder for producing and processing pet food according to claim 1, wherein: the number of the supporting seats (1) is four, and the positions of the four supporting seats (1) are distributed on the lower surface of the bottom plate (3) in a rectangular array.