Pig feed processing and stirring device

Abstract

The utility model relates to the technical field of pig feed processing, and discloses a pig feed processing and stirring device which comprises a stirring tank, a stirring shaft and a stirring shaft, the scattering tank is slidably connected into the stirring tank in the vertical direction and communicates with the feeding port, a lifting part is arranged on the stirring tank, and the reciprocating end of the lifting part is connected with the scattering tank; the scattering assembly is arranged in the stirring tank and comprises a first rotating rod rotationally connected into the scattering tank, a plurality of scattering rods are fixedly connected to the peripheral side of the first rotating rod, a plurality of sieve holes are formed in the bottom end of the scattering tank in an array mode, and a scraping and sweeping piece is arranged at the bottom end of the first rotating rod and makes sliding contact with the inner wall of the bottom end of the scattering tank; the spiral blade is rotationally connected in the stirring tank and located below the scattering tank, a discharging opening is formed in the bottom end of the stirring tank, and the spiral blade extends in the direction of the discharging opening. The efficiency and effect of processing and stirring can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pig feed processing technical field especially, is a kind of pig feed processing stirring device. BACKGROUND

[0002] Pig feed refers to the feed for feeding domestic pig, which is prepared by mixing components such as protein feed, energy feed, green feed and silage feed through stirring processing. A processing stirring device is needed in the preparation process.

[0003] In the prior art, such as a pig feed stirring device with patent No. CN222034598U, to avoid the influence of clumping of damp feed on stirring effect, a screening box is arranged above the stirring helical blade, the helical blade and the screening box are driven to rotate synchronously by a rotating rod, and screening is performed by using the rotating centrifugal force of the screening box to reduce the clumping of the feed. However, the centrifugal force generated by the rotation of the screening box is applied in a direction away from the center and outward, and there is no change in the direction of the acting force during the process, which causes the feed to be easily squeezed on the outside of the screening box, not only easily blocking the screening box, but also poor in the effect of dispersing clumped feed, thereby reducing the working efficiency and effect of processing and stirring. Therefore, there is an urgent need for a pig feed processing stirring device to solve the above problems. SUMMARY

[0004] The utility model aims to provide a pig feed processing stirring device to solve the problems existing in the prior art and achieve the efficiency and effect of processing and stirring.

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme: the utility model provides a pig feed processing stirring device, which comprises:

[0006] The stirring tank is provided with a feed inlet at the top end.

[0007] The dispersing tank is vertically slidably connected in the stirring tank and communicates with the feed inlet. The stirring tank is provided with a lifting member. The reciprocating end of the lifting member is connected with the dispersing tank.

[0008] The dispersing assembly is arranged in the stirring tank and comprises a first rotating rod rotatably connected in the dispersing tank. A plurality of dispersing rods are fixedly connected to the outer periphery of the first rotating rod. A plurality of sieve holes are arrayed at the bottom end of the dispersing tank. A scraping member is arranged at the bottom end of the first rotating rod. The scraping member is in sliding contact with the inner wall of the bottom end of the dispersing tank.

[0009] The helical blade is connected to the stirring tank and located below the dispersing tank. The stirring tank is provided with a discharge port at the bottom end. The helical blade extends along the direction of the discharge port.

[0010] Preferably, the lifting member comprises:

[0011] A pair of supporting plates are fixed oppositely on both sides of the scattering tank, and a through slot is arranged on the opposite sides of the stirring tank, and the end of the supporting plate away from the scattering tank extends out of the stirring tank along the through slot;

[0012] A pair of fixing plates are fixed oppositely on the outer wall of the stirring tank and below the mouth of the through slot, and a gas cylinder is fixed on the fixing plate, and the piston rod of the gas cylinder is fixed vertically upward to the supporting plate.

[0013] Preferably, a gap is arranged between the inner wall of the stirring tank and the outer wall of the scattering tank, a limiting seat is fixed on the outer side wall of the scattering tank, a limiting rod is fixed on the inner wall of the stirring tank, a limiting groove is arranged on the side of the limiting seat close to the limiting rod, the limiting rod is slidably connected in the limiting groove, and the limiting seat is slidably connected in the gap in the vertical direction.

[0014] Preferably, the scraping member comprises:

[0015] A sliding rod is arranged at the bottom end of the first rotating rod, a key groove is arranged on the bottom surface of the first rotating rod, the sliding rod is connected to the first rotating rod through the key groove, and the two ends of the spring are respectively fixed on the inner wall of the top end of the key groove and the top end of the sliding rod.

[0016] At least two scraping plates are fixed on the outer wall of the sleeve on both sides, and the bottom surface of the scraping plate is elastically connected to the inner wall of the bottom end of the scattering tank.

[0017] Preferably, the axial cross section of the sliding rod is a regular hexagon.

[0018] Preferably, the device further comprises:

[0019] A first motor is fixed on the top surface of the stirring tank, and the output shaft of the first motor is coaxially fixed to the first rotating rod.

[0020] A connecting pipe is connected and fixed to the discharge port, a baffle is fixed at the bottom end of the connecting pipe, a second motor is fixed on the bottom surface of the baffle, a second rotating rod is coaxially fixed to the output shaft of the second motor, the second rotating rod extends into the stirring tank, the spiral blade is arranged and fixed on the second rotating rod, a discharge pipe is connected on one side of the connecting pipe, and a valve is arranged on the discharge pipe.

[0021] Preferably, the bottom of the stirring tank is a conical structure, and the spiral blade is also a conical structure, and the outer diameter of the spiral blade gradually decreases in the vertical downward direction.

[0022] Preferably, at least two feeding ports are arranged, and a plurality of feeding hoppers are fixed on the top surface of the stirring tank, and the bottom end of the feeding hopper is connected to the feeding port one by one.

[0023] The utility model discloses the following technical effects:

[0024] The utility model discloses a feed inlet is connected with beating jar, and the pig feed is directly passed into beating jar from the feed inlet, and the beating jar is driven to lift and slide through the lifting piece, so that a plurality of beating rods connected in the beating jar have a larger beating range, and the caked pig feed is fully beaten, thereby improving the processing and stirring effect of the helical blade, and when the first rotating rod drives the beating rod to rotate, the bottom end is also connected with the scraping piece, and the scraping piece can always keep sliding contact with the bottom end inner wall of the beating jar during the lifting of the beating jar, so that the screen hole clogging condition is reduced, the pig feed screening and conveying efficiency after beating is improved, and the working efficiency of the overall processing and stirring device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0026] Figure 1 The connection relationship diagram of the stirring jar and the connecting pipe in the utility model;

[0027] Figure 2 The position relationship diagram of the helical blade and the beating jar in the utility model;

[0028] Figure 3 The connection relationship diagram of the scraper and the first rotating rod in the utility model;

[0029] Figure 4 The connection relationship diagram of the beating rod and the beating jar in the utility model;

[0030] 1, stirring jar, 2, beating jar, 3, first rotating rod, 4, beating rod, 5, helical blade, 6, support plate, 7, fixed plate, 8, air cylinder, 9, limit seat, 10, limit rod, 11, sliding rod, 12, spring, 13, sleeve, 14, scraper, 15, first motor, 16, connecting pipe, 17, second motor, 18, second rotating rod, 19, discharge pipe, 20, valve, 21, feed hopper. DETAILED DESCRIPTION

[0031] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0032] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0033] With reference to Figures 1-4 The utility model provides a pig feed processing and stirring device, it includes: stirring tank 1, top end is equipped with feed inlet, scattering jar 2 is along the vertical sliding connection in stirring tank 1 and is connected with feed inlet, is provided with lifting piece on stirring tank 1, and the reciprocating end of lifting piece is connected with scattering jar 2, scattering subassembly is set up in stirring tank 1, including the first rotary rod 3 of rotation connection in scattering jar 2, a plurality of scattering rods 4 are fixedly connected on the outer circumferential side of first rotary rod 3, the bottom end of scattering jar 2 is equipped with a plurality of sieve holes in array, first rotary rod 3 bottom is provided with scraping piece, and scraping piece is in sliding contact with the bottom end inner wall of scattering jar 2, helical blade 5 is connected in stirring tank 1 and is located below scattering jar 2, and the bottom end of stirring tank 1 is equipped with discharge gate, and helical blade 5 extends along the direction of discharge gate.

[0034] The utility model discloses a pig feed processing and stirring device, it includes: stirring tank 1, top end is equipped with feed inlet, scattering jar 2 is along the vertical sliding connection in stirring tank 1 and is connected with feed inlet, is provided with lifting piece on stirring tank 1, and the reciprocating end of lifting piece is connected with scattering jar 2, scattering subassembly is set up in stirring tank 1, including the first rotary rod 3 of rotation connection in scattering jar 2, a plurality of scattering rods 4 are fixedly connected on the outer circumferential side of first rotary rod 3, the bottom end of scattering jar 2 is equipped with a plurality of sieve holes in array, first rotary rod 3 bottom is provided with scraping piece, and scraping piece is in sliding contact with the bottom end inner wall of scattering jar 2, helical blade 5 is connected in stirring tank 1 and is located below scattering jar 2, and the bottom end of stirring tank 1 is equipped with discharge gate, and helical blade 5 extends along the direction of discharge gate.

[0035] Further, the lifting piece includes: a pair of support plates 6 are fixedly connected on the two sides of scattering jar 2, and the opposite sides of stirring tank 1 are provided with through grooves, and one end of the support plate 6 away from the scattering jar 2 extends out of the stirring tank 1 along the through groove, a pair of fixed plates 7 are fixedly connected on the outer side wall of stirring tank 1 and are located below the along mouth of through groove, and the fixed plate 7 is fixedly connected with the cylinder 8, and the piston rod of cylinder 8 is fixedly connected with the support plate 6 along the vertical upward direction.

[0036] The branch plate 6 is driven to reciprocatingly lift and lower by the air cylinder 8, and the branch plate 6 is fixedly connected with the dispersing tank 2, so that the dispersing tank 2 is stably lifted and lowered, and the lifting and lowering frequency of the dispersing tank 2 can be controlled by the air cylinder 8, thereby avoiding the situation that the pig feed is poured out from the dispersing tank 2 due to too fast lifting and lowering speed of the dispersing tank 2, and ensuring that the several dispersing rods 4 in the dispersing tank 2 can fully disperse the caked pig feed during the lifting and lowering process of the dispersing tank 2.

[0037] Further, a gap is arranged between the inner wall surface of the stirring tank 1 and the outer wall surface of the dispersing tank 2, the outer wall of the dispersing tank 2 is fixedly connected with a limiting seat 9, the inner wall of the stirring tank 1 is fixedly connected with a limiting rod 10, a limiting groove is arranged on the side of the limiting seat 9 close to the limiting rod 10, the limiting rod 10 is slidingly connected in the limiting groove, and the limiting seat 9 is slidingly connected in the gap in the vertical direction.

[0038] The limiting sliding connection between the limiting seat 9 and the limiting rod 10 can improve the stability of the dispersing tank 2 during the lifting and lowering process.

[0039] Further, the scraping member comprises a sliding rod 11 arranged at the bottom end of the first rotating rod 3, a key groove is arranged on the bottom surface of the first rotating rod 3, the sliding rod 11 is connected with the first rotating rod 3 through the key groove, and the two ends of a spring 12 are respectively fixedly connected with the inner wall of the top end of the key groove; at least two scrapers 14, a sleeve 13 is fixedly connected with the bottom end of the sliding rod 11, the two scrapers 14 are fixedly connected on the two sides of the outer wall surface of the sleeve 13, and the bottom surface of the scraper 14 is elastically slidingly connected with the inner wall of the bottom end of the dispersing tank 2.

[0040] While the pig feed is dispersed by the dispersing rod 4, the sliding rod 11 is slidingly connected with the first rotating rod 3 in the axial direction, and slides along the first rotating rod 3 and rotates with the first rotating rod 3, the spring 12 provides elastic support force, the bottom end of the sliding rod 11 is always in elastic contact with the inner wall of the bottom end of the dispersing tank 2, and then the several scrapers 14 fixedly connected with the sleeve 13 are elastically slidingly connected with the inner wall of the bottom end of the dispersing tank 2, so that the scraper 14 always scrapes the sieve hole during the lifting and lowering process of the dispersing tank 2, the situation of sieve hole blockage is reduced, and the stirring work efficiency is improved.

[0041] Further, the axial cross section of the sliding rod 11 is a regular hexagon.

[0042] Specifically, the key groove is also a regular hexagon, and the sliding rod 11 is slidingly connected in the key groove and synchronously rotates with the first rotating rod 3.

[0043] Further, it further comprises: a first motor 15 fixed to the top surface of the stirring tank 1, the output shaft of the first motor 15 is coaxially fixed to the first rotating rod 3; a connecting pipe 16 is communicated and fixed to the discharge port, the bottom end of the connecting pipe 16 is fixedly connected with a baffle, the bottom surface of the baffle is fixedly connected with a second motor 17, the output shaft of the second motor 17 is coaxially fixedly connected with a second rotating rod 18, the second rotating rod 18 extends into the stirring tank 1, the spiral blade 5 is arranged and fixed on the second rotating rod 18, one side of the connecting pipe 16 is communicated with a discharge pipe 19, and the discharge pipe 19 is provided with a valve 20.

[0044] The first motor 15 provides driving force for the first rotating rod 3, and drives the plurality of dispersing rods 4 and the scraper 14 to rotate.

[0045] The second motor 17 provides driving force for the spiral blade 5, under the rotation of the spiral blade 5, a guiding force in the direction of the discharge pipe 19 is formed in the stirring tank 1, the valve 20 is controlled to open and close the discharge pipe 19, so that the pig feed in the stirring tank 1 is fully stirred, and then the valve 20 is opened to discharge from the discharge pipe 19.

[0046] Further, the bottom of the stirring tank 1 is a conical structure, and the spiral blade 5 is also a conical structure, and the outer diameter of the spiral blade 5 gradually decreases along the vertical downward direction.

[0047] The spiral blade 5 is arranged according to the structure of the inner wall of the stirring tank 1, so that the spiral blade 5 is effectively connected to rotate in the stirring tank 1, and the bottom end of the spiral blade 5 extends into the connecting pipe 16 to provide a guiding effect in the direction from the stirring tank 1 to the discharge pipe 19, thereby improving the discharging efficiency.

[0048] Further, at least two feeding ports are arranged, and a plurality of feeding hoppers 21 are fixed to the top surface of the stirring tank 1, and the bottom ends of the feeding hoppers 21 are communicated with the feeding ports one by one.

[0049] The working principle of the pig feed processing and stirring device is as follows:

[0050] The pig feed is put into the feeding hopper 21, the feeding port is communicated with the dispersing tank 2, so that the pig feed enters the dispersing tank 2, the first motor 15 drives the first rotating rod 3 to rotate the plurality of dispersing rods 4, the caked pig feed is dispersed, at the same time, the first rotating rod 3 drives the sliding rod 11 to rotate, so that the scraper 14 is in sliding contact with the inner wall of the bottom end of the dispersing tank 2, the cylinder 8 drives the dispersing tank 2 to ascend and descend, the dispersing range of the dispersing rod 4 is improved, at the same time, the sliding rod 11 slides along the key groove to extrude the spring 12, so that the scraper 14 is always in sliding contact with the inner wall of the bottom end of the dispersing tank 2, the situation that the screen hole is blocked is reduced, the dispersing efficiency is improved, and the second motor 17 drives the spiral blade 5 to rotate, so that the pig feed passing through the screen hole is conveyed through the spiral blade 5, the pig feed is fully stirred and mixed, the valve 20 is opened after stirring for a period of time, the pig feed is discharged through the connecting pipe 16 and the discharge pipe 19, and the whole processing and stirring operation is completed.

[0051] In the description of the utility model, need understanding is, the orientation or position relation that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, just is for the convenience of describing the utility model, and is not indicate or imply the device or element that the indicated must have a particular orientation, constructs and operates with a particular orientation, therefore can not be understood as the limitation to the utility model.

[0052] The above-described embodiments are only preferred modes of the utility model, and do not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by the ordinary skilled in the art without departing from the design spirit of the utility model should fall within the protection scope determined by the utility model claims.

Claims

1. A pig feed processing and mixing apparatus, characterised in that, The utility model relates to a kind of agitator and its lifting device, including: Stirring tank (1), top end is equipped with feed inlet; Scattering tank (2) is slidably connected in the stirring tank (1) along vertical direction and is communicated with the feed inlet, and the stirring tank (1) is equipped with lifting piece, and the reciprocating end of the lifting piece is connected with the scattering tank (2); Scattering assembly is arranged in the stirring tank (1), including first rotary rod (3) rotationally connected in the scattering tank (2), and a plurality of scattering rods (4) are fixedly connected on the outer circumferential side of the first rotary rod (3), and a plurality of sieve holes are arrayed in the bottom end of the scattering tank (2), and the bottom end of the first rotary rod (3) is provided with scraping member, and the scraping member is in sliding contact with the inner wall of the bottom end of the scattering tank (2); Spiral blade (5) is connected in the stirring tank (1), and is located below the scattering tank (2), and the bottom end of the stirring tank (1) is provided with discharge port, and the spiral blade (5) extends along the direction of the discharge port.

2. The pig feed processing and mixing apparatus according to claim 1, wherein, The lifting piece includes: A pair of supporting plates (6) are fixedly connected on the opposite sides of the scattering tank (2), and the opposite sides of the stirring tank (1) are provided with through grooves, and the ends of the supporting plates (6) away from the scattering tank (2) extend out of the stirring tank (1) along the through grooves; A pair of fixed plates (7) are fixedly connected on the outer side walls of the stirring tank (1) and are located below the along mouth of the through grooves, and the fixed plates (7) are fixedly connected with air cylinders (8), and the piston rods of the air cylinders (8) are fixedly connected with the supporting plates (6) along vertical direction.

3. The pig feed processing and mixing apparatus according to claim 1, wherein: The inner wall surface of the stirring tank (1) and the outer wall surface of the scattering tank (2) are provided with a gap, the outer side wall of the scattering tank (2) is fixedly connected with a limiting seat (9), the inner wall surface of the stirring tank (1) is fixedly connected with a limiting rod (10), the side of the limiting seat (9) close to the limiting rod (10) is provided with a limiting groove, the limiting rod (10) is slidably connected in the limiting groove, and the limiting seat (9) is slidably connected in the gap along vertical direction.

4. The pig feed processing and mixing apparatus according to claim 1, wherein, The scraping member includes: Slide rod (11) is arranged at the bottom end of the first rotary rod (3), the bottom surface of the first rotary rod (3) is provided with key groove, the slide rod (11) is connected with the first rotary rod (3) through the key groove, and the two ends of the spring (12) are respectively fixedly connected with the inner wall of the top end of the key groove and the top end of the slide rod (11); At least two scrapers (14) are fixedly connected with sleeve (13) at the bottom end of the slide rod (11), and the two scrapers (14) are fixedly connected on the outer wall surface on the two sides of the sleeve (13), and the bottom surface of the scraper (14) is elastically slidably connected with the inner wall of the bottom end of the scattering tank (2).

5. The pig feed processing and mixing apparatus according to claim 4, wherein: The axial cross section of the slide rod (11) is regular hexagon.

6. The pig feed processing and mixing apparatus according to claim 1, wherein, Further including: First motor (15) is fixedly connected on the top surface of the stirring tank (1), and the output shaft of the first motor (15) is coaxially fixedly connected with the first rotary rod (3); A connecting pipe (16) is communicated and fixed to the discharge port, a baffle is fixed to the bottom end of the connecting pipe (16), a second motor (17) is fixed to the bottom surface of the baffle, a second rotating rod (18) is coaxially fixed to the output shaft of the second motor (17), the second rotating rod (18) extends into the stirring tank (1), the spiral blade (5) is arranged and fixed on the second rotating rod (18), and a discharge pipe (19) is communicated to one side of the connecting pipe (16), and a valve (20) is arranged on the discharge pipe (19).

7. The pig feed processing and mixing apparatus according to claim 1, wherein: The bottom of the stirring tank (1) is of a conical structure, and the spiral blade (5) is also of a conical structure, and the outer diameter of the spiral blade (5) gradually decreases along the vertical downward direction.

8. The pig feed processing and mixing apparatus according to claim 1, wherein: At least two feeding ports are arranged, a plurality of feeding hoppers (21) are fixed to the top surface of the stirring tank (1), and the bottom end of each feeding hopper (21) is communicated with one corresponding feeding port.

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