CN206533883U - A kind of mechanical excrement cleaning device of efficient crack pig house - Google Patents

Abstract

The utility model relates to a high-efficiency slatted pig house mechanical manure cleaning device, the device is arranged in the pig house, the inner floor of the pig house is a slatted floor, a slope is arranged under the slatted floor, and the slope A drain is arranged on the lower side of the drain, one end of the drain is higher and the other end is lower, and the slope is provided with a scraper driven by a motor to move back and forth on the slope. The device has a simple structure and is convenient to use.

Description

A high-efficiency slatted pig house mechanical manure cleaning device

technical field

The utility model relates to a mechanical excrement cleaning device for pig houses with high efficiency leakage.

Background technique

The rapid development of the large-scale pig farming industry has solved the problem of ensuring the supply of pork non-staple food for urban and rural residents, but the discharge of feces and sewage from large-scale pig farms has also caused serious pollution to rural areas and the water environment. In order to solve the problem of fecal sewage discharge reduction in large-scale pig farms, the traditional cleaning methods for pig farms generally use manual manure removal, which is labor-intensive, expensive, and poor in cleaning effect. Generally, it can only reduce emissions by 40% to 50%. ; If the water-soaked excrement cleaning management mode of the leaking excrement floor is adopted, it can only reduce the discharge of fecal sewage, but cannot reduce the total amount of organic pollutants. To achieve standard discharge, the hydraulic retention time of sewage treatment needs to be extended, and investment in sewage treatment projects must be increased. Therefore, it is necessary to invent a mechanical manure cleaning device for slatted piggery that can reduce the amount of excrement sewage discharge and the total amount of organic pollutants and has low cost.

Utility model content

The utility model makes improvements to the problems existing in the above-mentioned prior art, that is, the technical problem to be solved by the utility model is to provide a high-efficiency leaky pig house mechanical manure cleaning device, which is beneficial to solve the problem of reducing the discharge of feces and sewage in the pig house cleaning management stage amount, the total amount of organic pollutants, and the cost is low.

In order to solve the above technical problems, the technical solution of the present utility model is: a high-efficiency slatted pigsty mechanical manure cleaning device, the device is set in the pigsty, the floor in the pigsty is a slatted floor, and the slatted A slope is provided under the type floor, and a drainage ditch is provided on the lower side of the slope. One end of the drainage ditch is high and the other end is low. The slope is provided with a scraper driven by a motor to reciprocate on the slope.

Further, pressure rollers are hinged at both ends of the slope just above the two ends, and the side walls of the pressure rollers are provided with annular grooves, and also include steel cables surrounding all the pressure rollers, and the scrapers are fixed under the steel cables. The steel cable is driven to and fro by a motor, so that the scraper moves reciprocatingly close to the slope.

Further, the gap width of the slatted floor is smaller than that of a pig's trotter.

Further, the slope is an inclined plane, which slopes outward or inward.

Compared with the prior art, the utility model has the following beneficial effects: the mechanical manure cleaning device for the slatted pig house allows the feces to fall by itself through the slatted floor, and is discharged by itself through the bottom slope and the drainage ditch, so that the pig manure is not affected. Soaking pig urine and sewage to keep it dry, avoiding the smell of pig manure fermented in the pig house, and reducing the total amount of organic pollutants; and cleaning with a scraper to reduce the moisture content of pig manure, which is convenient for subsequent resource reuse; it has production It has the advantages of low cost, simple and convenient operation, high efficiency of manure cleaning, and good emission reduction effect, and has broad market prospects.

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Description of drawings

Fig. 1 is a structural schematic diagram of an embodiment of the utility model.

Fig. 2 is a schematic diagram of the structure of scrapers, motors and steel cables in the embodiment of the utility model.

In the figure: 1-pig house, 2-slatted floor, 3-slope, 4-drainage ditch, 5-scraper, 6-steel cable, 7-motor, 8-pressure wheel.

detailed description

Embodiment 1: As shown in Figures 1 to 2, a high-efficiency slatted pig house mechanical manure removal device, the device is arranged in a pig house 1, the floor in the pig house is a slatted floor 2, and the slatted A slope 3 is provided under the type floor, and a drainage ditch 4 is provided on the lower side of the slope. One end of the drainage ditch is high and the other end is low. The slope is provided with a scraper driven by a motor 7 to reciprocate on the slope 5.

In this embodiment, two rows of pigpens are arranged in the pigsty, with aisles between the pigsty, the bottom of each pigsty is a slatted floor, and slopes and drainage ditches are respectively provided under the slatted floor.

In this embodiment, pressure rollers 8 are hinged at both ends of the slope just above the two ends, and the side walls of the pressure rollers are provided with annular grooves, and also include steel cables 6 surrounding all the pressure rollers, and the scrapers are fixed on Under the steel cable, the steel cable is driven by the motor to reciprocate, so that the scraper can reciprocate close to the slope. A casing is fixed on the steel cable, and the scraper is welded at the bottom of the casing. When there are two rows of pigpens in the pig house, the scrapers are set on the steel cables one after the other, so that the same motor can be used to drive the two scrapers to reciprocate at the same time, as shown in Figure 2.

In this embodiment, the gap width of the slatted floor is smaller than that of a pig's trotter.

In this embodiment, the slope is an inclined plane, which is inclined outward or inward.

(1) When the pigs living in the piggery defecate on the slatted floor, the pig manure and urine fall on the slope through the slatted floor, the pig manure stays on the slope, and the pig urine flows into the drainage along the slope (2) The motor drive mechanism drives the scraper to reciprocate in the manure tank, and the scraper clears the pig manure on the slope out of the pig house.

The above descriptions are only preferred embodiments of the present utility model, and all equivalent changes and modifications made according to the patent scope of the present utility model shall fall within the scope of the present utility model.

Claims (3)

1. A high-efficiency slatted pig house mechanical manure removal device, the device is arranged in the pig house, characterized in that: the floor in the pig house is a slatted floor, and a slope is arranged below the slatted floor, so The lower side of the slope is provided with a drainage ditch, one end of the drainage ditch is higher and the other end is lower, and the slope is provided with a scraper driven by a motor to reciprocate on the slope; both ends of the slope are hinged at both ends. There are pressure rollers, the side walls of the pressure rollers are provided with annular grooves, and steel cables surrounding all the pressure rollers are included. The scraper is fixed under the steel cables, and the steel cables are driven by the motor to reciprocate, so that the scraper Stick to the slope and do reciprocating motion. 2. The high-efficiency slatted pig house mechanical manure cleaning device according to claim 1, characterized in that: the slit floor has a slit width smaller than that of a pig's trotter. 3. The high-efficiency slatted pig house mechanical manure cleaning device according to claim 1, characterized in that: the slope is an inclined plane, which is inclined outward or inward.