CN223175979U - Excrement solid-liquid separation device for livestock breeding - Google Patents

Abstract

The utility model relates to the technical field of solid-liquid separation, in particular to a fecal solid-liquid separation device for livestock breeding, which comprises a separation cylinder, wherein the top of the separation cylinder is inserted with a cylinder cover, the inside of the separation cylinder is rotatably connected with a spiral blade, the outer side of the spiral blade is sleeved with a filtrate cylinder, the end of the spiral She Shuru is fixedly provided with a first motor, and the fecal solid-liquid separation device further comprises a pretreatment mechanism for removing hard particles in the fecal. The second bevel gear is driven to rotate through the second motor so as to drive the first bevel gear to rotate, the first bevel gear rotates to drive the rotating shaft to rotate so as to enable the eccentric wheel and the stirring blade to rotate, the hammer head in the outer side is driven to do eccentric motion in the crushing groove through the eccentric wheel to crush the agglomerated excrement, the screw blade is prevented from being blocked by the agglomerated excrement, the crushed excrement is evenly stirred through the rotation of the stirring blade, the effect of solid-liquid separation of the excrement is improved, hard particles in the stirred excrement are filtered and screened through the filter frame, and damage to separating equipment caused by the hard particles in the excrement is avoided.

Description

Excrement solid-liquid separation device for livestock breeding

Technical Field

The utility model relates to the technical field of solid-liquid separation, in particular to a fecal solid-liquid separation device for livestock breeding.

Background

Through the patent document with the search bulletin number of CN219663008U, the patent document drives the excrement to move along a filter cylinder formed by a filter screen frame and a filter screen fixing frame through a spiral blade, a solid-liquid separation filter screen is used for filtering liquid contained in the excrement and discharging the liquid from a liquid outlet arranged below the separation cylinder, and when the filter screen needs to be cleaned, only a sealing cover is required to be opened, and clean water is sprayed to the surface of the filter screen frame from an observation port to flush the solid-liquid separation filter screen;

This patent document is at the inside filling excrement and urine of separating drum and carry out solid-liquid separation through helical blade and section of thick bamboo, but exist hard particles such as gravel and sand, fibre in the excrement and urine, directly wear and tear equipment with excrement and urine separation processing easily, and have the too big excrement and urine Yi Ka of caking to influence separating drum normal operating in helical blade, excrement and urine solid-liquid maldistribution influences separation efficiency.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a fecal solid-liquid separator for livestock breeding.

The utility model realizes the above purpose through the following technical scheme:

The solid-liquid separation device for the excrement for the livestock breeding comprises a separation cylinder, wherein a cylinder cover is inserted at the top of the separation cylinder, a spiral blade is rotatably connected inside the separation cylinder, a filtrate cylinder is sleeved outside the spiral blade, a first motor is fixedly arranged at the end of a spiral She Shuru, and the solid-liquid separation device further comprises a pretreatment mechanism for removing hard particles in the excrement;

The pretreatment mechanism comprises a treatment cylinder, the treatment cylinder is positioned on one side of the top of the separation cylinder, a feeding pipe is fixed at the top of the treatment cylinder, a filtering frame for removing hard particles in excrement is arranged at the bottom of the treatment cylinder, a rotating shaft is arranged above the filtering frame, stirring blades are fixed at the bottom of the rotating shaft, a first bevel gear is arranged above the stirring blades, a second bevel gear meshed with the first bevel gear is arranged on one side of the rotating shaft, a second motor is fixedly arranged at the input end of the second bevel gear, an eccentric wheel is arranged above the first bevel gear, a hammer head for crushing the excrement in a blocking mode is sleeved at the top of the rotating shaft, and a crushing groove matched with the hammer head is formed in the top of the treatment cylinder.

Preferably, a feeding pipe is fixed on one side of the top of the separating cylinder, a solid discharging pipe is fixed on the other side of the bottom of the separating cylinder, a liquid discharging pipe is arranged on one side of the solid discharging pipe, and four first supporting columns are fixed on the bottom of the separating cylinder.

Preferably, the top of the cylinder cover is fixedly provided with a first handle, the bottom of the cylinder cover is fixedly provided with a clamping groove, and the top of the filtrate cylinder is fixedly provided with a clamping strip matched with the clamping groove.

Preferably, the bottom of the separating cylinder is communicated with the separating cylinder through a feeding pipe, and two second supporting columns are fixed on one side of the bottom of the separating cylinder.

Preferably, the outer wall of the treatment cylinder is provided with a square hole for the filter frame to go in and out, and one side of the filter frame is fixed with a second handle.

Preferably, the feeding pipe of the treatment cylinder is communicated with the crushing groove, and the top of the rotating shaft is hemispherical.

The device has the beneficial effects that the second bevel gear is driven to rotate by the second motor so as to drive the first bevel gear to rotate, the first bevel gear rotates to drive the rotating shaft to rotate so as to enable the eccentric wheel and the stirring blade to rotate, the hammer head on the outer side is driven to do eccentric motion in the crushing groove by the rotation of the eccentric wheel so as to crush the agglomerated excrement, the spiral blade is prevented from being blocked by the agglomerated excrement, the crushed excrement is uniformly stirred by the rotation of the stirring blade, the solid-liquid separation effect of the excrement is improved, hard particles in the stirred excrement are filtered and screened out by the filter frame, and the damage of the hard particles in the excrement to separating equipment is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a fecal solid-liquid separation device for livestock breeding according to the present utility model;

FIG. 2 is a cross-sectional view of a fecal solid-liquid separation device for livestock breeding according to the present utility model;

FIG. 3 is a schematic diagram of a filtrate tank of the fecal solid-liquid separation device for livestock breeding according to the utility model;

fig. 4 is a schematic structural view of a pretreatment mechanism of the fecal solid-liquid separation device for livestock breeding according to the present utility model;

fig. 5 is a schematic diagram of a rotating shaft structure of the fecal solid-liquid separation device for livestock breeding.

The reference numerals are explained as follows:

1. Separating tube, 2, tube cover, 3, spiral blade, 4, filtrate tube, 5, first motor, 6, pretreatment mechanism, 601, treatment tube, 602, filter frame, 603, second motor, 604, stirring blade, 605, rotating shaft, 606, first bevel gear, 607, second bevel gear, 608, eccentric wheel, 609, hammer.

Detailed Description

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-5, the solid-liquid separation device for the feces for livestock breeding comprises a separation barrel 1, wherein a barrel cover 2 is inserted at the top of the separation barrel 1, a spiral blade 3 is rotatably connected inside the separation barrel 1, a filtrate barrel 4 is sleeved outside the spiral blade 3, a first motor 5 is fixedly arranged at the input end of the spiral blade 3, and the solid-liquid separation device further comprises a pretreatment mechanism 6 for removing hard particles in the feces.

In this embodiment: the pretreatment mechanism 6 comprises a treatment cylinder 601, the treatment cylinder 601 is located on one side of the top of the separating cylinder 1, a feeding pipe is fixed on the top of the treatment cylinder 601, a filtering frame 602 for removing hard particles in the excrement is arranged at the bottom of the treatment cylinder 601, square holes for the filtering frame 602 to enter and exit are formed in the outer wall of the treatment cylinder 601, a second handle is fixed on one side of the filtering frame 602, a rotating shaft 605 is arranged above the filtering frame 602, stirring blades 604 are fixed on the bottom of the rotating shaft 605, a first bevel gear 606 is arranged above the stirring blades 604, a second bevel gear 607 meshed with the first bevel gear 606 is arranged on one side of the rotating shaft 605, a second motor 603 is fixedly arranged at the input end of the second bevel gear 607, an eccentric wheel 608 is arranged above the first bevel gear 606, a hammer head 609 for crushing the excrement by agglomeration is sleeved on the top of the rotating shaft 605, a crushing groove matched with the hammer head 609 is formed in the top of the treatment cylinder 601, the top of the rotating shaft 605 is semicircular, the second motor 603 drives the second bevel gear to rotate, the rotating shaft 605 to drive the first bevel gear 606 to rotate, the stirring blades 604 are driven to rotate, the first bevel gear 607 rotate, the second bevel gear 607 rotates to rotate, the second bevel gear 607 rotates and the filter wheel 608 rotates the excrement is evenly through the hammer head 609 is driven by the hammer head of the hammer head 609 to perform crushing and the crushing of the excrement, and the excrement is evenly, and the crushing particles are evenly filtered through the hammer head of the filter mass, and the hammer head is crushed through the hammer head of the hammer head, and the hammer head is rotated, and the hammer head is evenly rotates after the hammer head is driven by the hammer head, and the hammer head drives the hammer head and the hammer head, and the hammer head drives the excrement and the hammer head.

In the embodiment, a feeding pipe is fixed on one side of the top of a separating cylinder 1, a solid discharging pipe is fixed on the other side of the bottom of the separating cylinder 1, a liquid discharging pipe is arranged on one side of the solid discharging pipe, four first supporting columns are fixed on the bottom of the separating cylinder 1, a first handle is fixed on the top of a cylinder cover 2, a clamping groove is fixed on the bottom of the cylinder cover 2, clamping bars matched with the clamping groove are fixed on the top of a filtrate cylinder 4, two second supporting columns are fixed on one side of the bottom of the separating cylinder 1, which is communicated with the separating cylinder 1 through the feeding pipe, of the bottom of the separating cylinder 1, solid-liquid separation is carried out on excrement through a spiral blade 3 and the filtrate cylinder 4, temporary limiting is carried out on the separated filtrate cylinder 4 through the clamping grooves on the bottom of the cylinder cover 2 and the clamping bars on the top of the filtrate cylinder 4, and the cylinder cover 2 is moved out through the first handle so as to clean the filtrate cylinder 4.

The working principle is that the excrement is fed into a crushing tank from a feed inlet of a treatment cylinder 601, a second motor 603 is started to drive a second bevel gear 607 to rotate so as to drive a first bevel gear 606 to rotate, the first bevel gear 606 rotates to drive a rotating shaft 605 to rotate so as to drive an eccentric wheel 608 and a stirring blade 604 to rotate, the eccentric wheel 608 rotates to drive an outer hammer 609 to eccentrically move in the crushing tank, a gap between the hammer 609 and the crushing tank is reduced, the agglomerated excrement is crushed, the stirring blade 604 uniformly stirs the crushed excrement, the uniformly stirred excrement passes through a filter frame 602 and then enters a separating cylinder 1 through a feed pipe, a first motor 5 is started to drive a spiral blade 3 to rotate so as to drive the excrement to move along a filtrate cylinder 4 to filter out liquid contained in the excrement, the dehydrated excrement is discharged from a solid discharge pipe, the second handle is pulled to pull the filter frame 602 to remove hard particles in the filter frame 602 during cleaning, the first handle is pulled to remove the caked excrement, the filtrate cylinder 4 is removed, and the surface of the filtrate cylinder 4 is rotated to clean the surface of the filtrate cylinder 4.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The solid-liquid separation device for the excrement for the livestock breeding comprises a separation barrel (1), wherein a barrel cover (2) is inserted at the top of the separation barrel (1), a spiral blade (3) is rotatably connected inside the separation barrel (1), a filtrate barrel (4) is sleeved outside the spiral blade (3), and a first motor (5) is fixedly arranged at the input end of the spiral blade (3), and the solid-liquid separation device is characterized by further comprising a pretreatment mechanism (6) for removing hard particles in the excrement;

Pretreatment devices (6) are including handling section of thick bamboo (601), handling section of thick bamboo (601) are located separating drum (1) top one side, handling section of thick bamboo (601) top is fixed with the feeding pipe, handling section of thick bamboo (601) bottom is equipped with and is arranged in getting rid of the filter frame (602) of hard granule in the excrement, filter frame (602) top is equipped with pivot (605), pivot (605) bottom is fixed with stirring leaf (604), stirring leaf (604) top is equipped with first bevel gear (606), pivot (605) one side be equipped with first bevel gear (606) engaged with second bevel gear (607), second bevel gear (607) input is fixed and is provided with second motor (603), first bevel gear (606) top is equipped with eccentric wheel (608), pivot (605) top cover have be used for with the crowded garrulous tup (609) of excrement and urine caking, handling section of thick bamboo (601) top offer with tup (609) matched with broken groove.

2. The fecal solid-liquid separation device for livestock breeding according to claim 1, wherein a feeding pipe is fixed on one side of the top of the separating cylinder (1), a solid discharging pipe is fixed on the other side of the bottom of the separating cylinder (1), a liquid discharging pipe is arranged on one side of the solid discharging pipe, and four first supporting columns are fixed on the bottom of the separating cylinder (1).

3. The fecal solid-liquid separation device for livestock breeding of claim 1 is characterized in that a first handle is fixed at the top of the cylinder cover (2), a clamping groove is fixed at the bottom of the cylinder cover (2), and a clamping strip matched with the clamping groove is fixed at the top of the filtrate cylinder (4).

4. The solid-liquid separation device for the feces of livestock breeding according to claim 1, wherein the bottom of the separation cylinder (1) is communicated with the separation cylinder (1) through a feed pipe, and two second support columns are fixed on one side of the bottom of the separation cylinder (1).

5. The fecal solid-liquid separation device for livestock breeding of claim 1 wherein the outer wall of the treatment cylinder (601) is provided with square holes for the filter frame (602) to go in and out, and a second handle is fixed on one side of the filter frame (602).

6. The solid-liquid separation device for feces for livestock breeding according to claim 1, wherein the feeding pipe of the treatment cylinder (601) is communicated with the crushing tank, and the top of the rotating shaft (605) is hemispherical.