CN214693846U

CN214693846U - Cow dung treatment equipment

Info

Publication number: CN214693846U
Application number: CN202023163977.5U
Authority: CN
Inventors: 龚铁军; 周敏
Original assignee: Hunan You Zhuo Animal Husbandry Co ltd
Current assignee: Hunan You Zhuo Animal Husbandry Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-12
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses cow dung processing equipment, which comprises a box body, wherein a feed inlet and a vent are arranged above the box body, and a discharge outlet and support legs for supporting the box body are arranged at the bottom of the box body; the stirring device is arranged below the feed inlet and used for stirring excrement, and a plurality of first hot air ports are arranged below the stirring device and arranged on the side wall of the box body; screening plant, the below of first hot-blast mouthful is equipped with screening plant to be used for refining excrement and urine, the screening plant below is equipped with a plurality of second hot-blast mouths, and the hot-blast mouth of second sets up on the lateral wall of box, and cow dung excrement and urine treatment facility can uninterruptedly continuously dry cow dung, reduces the pollution to the environment.

Description

Cow dung treatment equipment

Technical Field

The utility model relates to a stockbreeding technical field, in particular to cattle manure treatment equipment.

Background

The large-scale breeding of beef cattle or dairy cows has been in history for many years, and the breeding brings benefits to people and also brings problems, and the treatment of cow dung is one of the problems; during the breeding process, a large amount of excrement is produced by the cattle every day, and if the cattle are not treated in time, the living environment of the cattle can be polluted, and the growth of the cattle can be influenced; the existing cattle manure treatment method comprises a fermentation method and a drying method, but the fermentation method has long period, huge equipment and low treatment efficiency; the traditional drying method is used for removing water in the cow dung, and a plastic film and a greenhouse are usually adopted for drying treatment; this method is highly affected by weather, and has a long treatment time and low efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a ox fecal treatment equipment can uninterruptedly last stoving ox excrement and urine, reduces the pollution to the environment.

According to the utility model discloses cow dung treatment facility, include: the device comprises a box body, wherein a feed inlet and a vent are arranged above the box body, and a discharge outlet and a support leg for supporting the box body are arranged at the bottom of the box body; the stirring device is arranged below the feed inlet and used for stirring excrement, a plurality of first hot air ports are arranged below the stirring device, and the first hot air ports are arranged on the side wall of the box body; the screening plant, the below of first hot-blast mouthful is equipped with screening plant to be used for refining excrement and urine, the screening plant below is equipped with a plurality of second hot-blast mouths, the hot-blast mouth setting of second is in on the lateral wall of box.

According to the utility model discloses cow dung is treatment facility has following technological effect at least: the smashing device can smash large cattle manure, so that the cattle manure is more easily dried by hot air; the screening device can continuously screen and refine the relatively dry cattle manure, and the cattle manure is continuously dried by hot air in the vibration process; can uninterruptedly dry the cattle manure and reduce the pollution to the environment.

In some embodiments of the utility model, the stirring device includes first motor, transmission shaft, paddle wheel and fence, first motor erects in the box, the paddle wheel with connect through the transmission shaft between the first motor, the rotation plane of paddle wheel with the bottom surface of box is parallel, the fence sets up the paddle wheel's below is in order to accept and separate the ox excrement and urine of stirring garrulous.

The utility model discloses a some embodiments, the comminution device includes second motor and two gear shafts, two gear shaft parallel arrangement, be equipped with a plurality of gears that take sharp tooth on the gear shaft, two alternate arrangement and terminal surface are hugged closely mutually about the gear on the gear shaft, the second motor is established outside the box, two the box is stretched out respectively to the one end of gear shaft, with carry out the transmission between the second motor and connect.

The utility model discloses an in some embodiments, screening plant includes support, third motor, eccentric wheel, connecting rod, screen cloth and a plurality of spring, be equipped with cavity on the box inner wall the support, the third motor is fixed on the support, the output shaft of third motor with the eccentric wheel is connected, the screen cloth with the support passes through spring coupling, the eccentric wheel with connect through the connecting rod between the screen cloth in order to drive the screen cloth vibration.

The utility model discloses an in some embodiments, the vent is equipped with tuber pipe and exhaust fan, the tuber pipe with the box intercommunication, the exhaust fan sets up the tuber pipe is close to in the mouth of pipe of box one end in order to take out air in the box.

The utility model discloses an in some embodiments, first hot-blast mouthful and second hot-blast mouthful are including bleeding fan and electric heating wire, it sets up on the lateral wall of box to bleed the fan, the air-out end of bleeding the fan is equipped with electric heating wire is with the air of heating current.

In some embodiments of the present invention, an ultraviolet germicidal lamp is disposed at the top inside the box body.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic cross-sectional view of a first embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a second embodiment of the present invention;

fig. 3 is a top view of the cow dung processing device of the embodiment of the present invention.

Reference numerals:

the device comprises a box body 100, a feed inlet 110, a vent 120, an air pipe 121, an exhaust fan 122 and a discharge outlet 130;

a mincing device 200, a first hot air port 210;

a first motor 211, a transmission shaft 212, a paddle wheel 213 and a fence 214;

a second motor 221, a gear shaft 222;

the screening device 300 and the second hot air port 310;

a bracket 311, a third motor 312, an eccentric wheel 313, a connecting rod 314, a screen 315 and a spring 316.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, according to the utility model discloses cow dung treatment facility includes: the box body 100, the upper side of the box body 100 is provided with a feed inlet 110 and a vent 120, and the bottom is provided with a discharge outlet 130 and a support leg for supporting the box body 100; a stirring device 200, wherein the stirring device 200 is arranged below the feed inlet 110 and is used for stirring excrement, a plurality of first hot air ports 210 are arranged below the stirring device 200, and the first hot air ports 210 are arranged on the side wall of the box body 100; the screening device 300 is arranged below the first hot air holes 210 and used for refining excrement, a plurality of second hot air holes 310 are arranged below the screening device 300, and the second hot air holes 310 are arranged on the side wall of the box body 100.

The cow dung is put into the box body 100 from the feed inlet 110 and is primarily crushed into small pieces when passing through the crushing device 200; hot air continuously flows into the box body 100 from the first hot air port 210 and the second hot air port 310, and then flows out of the box body 100 from the ventilation opening 120 at the top, so that a hot air flow is formed in the box body 100; the cow dung is gradually dried by hot air when being crushed and in the falling process, and falls onto the screening device 300; the small pieces of cow dung are continuously vibrated, screened and refined on the screening device 300, and the hot air entering the box body 100 from the second hot air port 310 is used for continuously drying the cow dung so that the cow dung is dehydrated, pulverized and continuously falls; finally, the treated cow dung is discharged from the apparatus through the discharge port 130.

Referring to fig. 1, in some embodiments of the present invention, the mincing device 200 includes a first motor 211, a transmission shaft 212, a paddle wheel 213 and a fence 214, the first motor 211 is installed in the box 100, the paddle wheel 213 is connected to the first motor 211 through the transmission shaft 212, a rotation plane of the paddle wheel 213 is parallel to a bottom surface of the box 100, and the fence 214 is disposed below the paddle wheel 213 to receive and separate minced cow dung.

When the cattle manure falls from the feed port 110, the cattle manure is collided and smashed by the rotating paddle wheel 213, small pieces of the cattle manure can continuously fall through the gap of the fence 214, large pieces of the cattle manure are accumulated on the fence 214 and continuously smashed by the rotating paddle wheel 213, and the cattle manure can be effectively smashed.

Referring to fig. 2, in some embodiments of the present invention, the mincing device 200 includes a second motor 221 and two gear shafts 222, the two gear shafts 222 are arranged in parallel, a plurality of gears with sharp teeth are arranged on the gear shafts 222, the gears on the two gear shafts 222 are arranged in a left-right alternating manner, and the end surfaces of the gears are tightly attached to each other, the second motor 221 is arranged outside the box 100, and one ends of the two gear shafts 222 respectively extend out of the box 100 and are in transmission connection with the second motor 221.

When dropping from feed inlet 110, the cow dung falls into the meshing department of two gear shafts 222, along with two gear shafts 222 from both sides to the rotatory extrusion of center, cow dung just is stirred by the sharp tooth on the gear, continues the whereabouts then, adopts gear shaft 222 to stir the processing of smashing to cow dung, can obtain more tiny cow dung by the efficient to it is dried by hot-blast more easily.

In some embodiments of the present invention, the sieving device 300 comprises a bracket 311, a third motor 312, an eccentric wheel 313, a connecting rod 314, a screen 315 and a plurality of springs 316, the inner wall of the box 100 is provided with a hollow bracket 311, the third motor 312 is fixed on the bracket 311, an output shaft of the third motor 312 is connected with the eccentric wheel 313, the screen 315 is connected with the bracket 311 through the springs 316, and the eccentric wheel 313 and the screen 315 are connected through the connecting rod 314 to drive the screen 315 to vibrate.

The third motor 312 drives the eccentric wheel 313 to rotate, the connecting rod 314 connected to the eccentric wheel 313 drives the screen 315 to reciprocate, the screen 315 is connected to the bracket 311 through the spring 316, a part of the motion energy is stored in the spring 316 during the reciprocating motion, and then is released periodically, so that the whole device generates a vibration effect, and the device has a simple structure and high vibration efficiency.

Referring to fig. 3, in some embodiments of the present invention, the ventilation opening 120 is provided with an air duct 121 and an exhaust fan 122, the air duct 121 is communicated with the box 100, and the exhaust fan 122 is disposed in an opening of the air duct 121 near one end of the box 100 to exhaust air in the box 100.

Through setting up tuber pipe 121 and exhaust fan 122, can accelerate the hot-blast flow in the box 100, improve the efficiency of stoving ox excrement and urine, also reduce steam simultaneously and flow out from feed inlet 110.

In some embodiments of the present invention, the first hot air port 210 and the second hot air port 310 include an air exhaust fan and an electric heating wire, the air exhaust fan is disposed on the sidewall of the box 100, and the air outlet end of the air exhaust fan is provided with the electric heating wire to heat the air flowing through.

The first hot air port 210 and the second hot air port 310 may be connected to an exhaust end of a boiler or an incinerator through a pipe, and in order to improve drying efficiency, an exhaust fan is preferably disposed on a sidewall of the box 100, an electric heating wire is disposed at an air outlet end of the exhaust fan, air pumped by the exhaust fan is rapidly heated and warmed when passing through the electric heating wire, and then flows through the box 100 to dry cow dung.

In some embodiments of the present invention, an ultraviolet germicidal lamp is disposed at the top inside the box body 100.

A large amount of microorganisms are easily bred in the cattle manure, and particularly during drying treatment, the air in the top area of the box body 100 is humid and has high water content, so that the box body is an ideal place for breeding the microorganisms; the ultraviolet germicidal lamp is arranged at the top in the box body 100, which can eliminate microorganisms to a certain extent and reduce pollution.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cow dung treatment device, characterized by comprising:

the device comprises a box body (100), wherein a feed inlet (110) and a vent (120) are arranged above the box body (100), and a discharge outlet (130) and support legs for supporting the box body (100) are arranged at the bottom of the box body (100);

the stirring device (200) is arranged below the feeding hole (110) and used for stirring excrement, a plurality of first hot air ports (210) are arranged below the stirring device (200), and the first hot air ports (210) are arranged on the side wall of the box body (100);

the screening device (300), the below of first hot-blast mouth (210) is equipped with screening device (300) for be used for refining excrement and urine, screening device (300) below is equipped with a plurality of second hot-blast mouths (310), second hot-blast mouth (310) set up on the lateral wall of box (100).

2. The cow dung processing device according to claim 1, wherein the smashing device (200) comprises a first motor (211), a transmission shaft (212), a paddle wheel (213) and a barrier (214), the first motor (211) is erected in the box body (100), the paddle wheel (213) is connected with the first motor (211) through the transmission shaft (212), the rotation plane of the paddle wheel (213) is parallel to the bottom surface of the box body (100), and the barrier (214) is arranged below the paddle wheel (213) to receive and separate the smashed cow dung.

3. The cow dung treatment device according to claim 1, wherein the mincing device (200) comprises a second motor (221) and two gear shafts (222), the two gear shafts (222) are arranged in parallel, a plurality of gears with sharp teeth are arranged on the gear shafts (222), the gears on the two gear shafts (222) are arranged in a left-right alternating manner, the end surfaces of the gears are tightly attached to each other, the second motor (221) is arranged outside the box body (100), and one ends of the two gear shafts (222) respectively extend out of the box body (100) and are in transmission connection with the second motor (221).

4. The cow dung processing device according to claim 1, wherein the screening device (300) comprises a support (311), a third motor (312), an eccentric wheel (313), a connecting rod (314), a screen (315) and a plurality of springs (316), the hollow support (311) is arranged on the inner wall of the box body (100), the third motor (312) is fixed on the support (311), an output shaft of the third motor (312) is connected with the eccentric wheel (313), the screen (315) is connected with the support (311) through the springs (316), and the eccentric wheel (313) is connected with the screen (315) through the connecting rod (314) to drive the screen (315) to vibrate.

5. The cow dung processing apparatus according to claim 1, wherein the ventilation opening (120) is provided with an air duct (121) and an exhaust fan (122), the air duct (121) is communicated with the tank body (100), and the exhaust fan (122) is disposed in a nozzle of the air duct (121) near one end of the tank body (100) to exhaust air in the tank body (100).

6. The cow dung treatment device according to claim 1, wherein the first hot air port (210) and the second hot air port (310) include an air exhaust fan and an electric heating wire, the air exhaust fan is disposed on a side wall of the tank body (100), and an air outlet end of the air exhaust fan is provided with the electric heating wire to heat circulating air.

7. The cow dung processing apparatus according to claim 1, wherein an ultraviolet germicidal lamp is provided at a top portion inside the tank body (100).