CN209507810U - A kind of feces of farm water pretreatment equipment - Google Patents

Abstract

The utility model discloses a kind of feces of farm water pretreatment equipment, including foul water tank, draining pump, gas-guide tube, one-way sprayer, cube frame, excrement hopper, slush pump, live-roller, grid conveyer belt, clarifier, sponge thin slice, inclined-plane bucket frame, tapered bucket, square hole, baffle, side plate, compression roller, chlorine pot, first motor, the second motor, strainer and bar shaped square hole.The utility model is designed reasonably, in such a way that conveying and liquid are penetrated into, be conducive to separate excrement material with waste water preliminary treatment, convenient for subsequent depths reason, be conducive to the excrement material gone out to initial gross separation and waste water carries out disinfection, and chlorine bubbles run through in the waste water and excrement material gathered, achieve the effect that a large amount of bacterium insect pests of murderous look, the excrement material under filtering is transported to the most significant end at inclination by the grid conveyer belt of operation and is fallen in excrement hopper, and the sponge thin slice after excrement material separates moves between compression roller and corresponding corresponding live-roller, achieve the effect that sponge sheet extrusion.

Description

A kind of farm manure sewage pretreatment equipment

technical field

The utility model relates to a manure and sewage pretreatment equipment, in particular to a manure and sewage pretreatment equipment for farms, and belongs to the technical field of manure treatment application.

Background technique

In the process of making organic fertilizer, fresh livestock and poultry manure is mostly used as raw material, which can reduce the loss of nutrients and ensure that the organic fertilizer has high fertilizer efficiency. However, the water content of fresh livestock and poultry manure is as high as 70-80%, and it is usually dried in the sun or properly dried. Only then can the optimum moisture content required for fermentation be reached.

The manure and sewage in the farms are highly mobile, and the traditional pretreatment equipment is not conducive to the initial separation of the feces and sewage in the manure and sewage due to structural defects, which in turn affects the delay in the follow-up treatment time, and the manure and sewage contain a large number of bacterial pests , if it is applied to fertilizer without disinfection treatment, it will affect the crops and the surrounding environment, and the general disinfection method is to sprinkle powdered disinfectant, which needs to be stirred, and it is time-consuming and laborious. The internal formation of air bubbles penetrates the structure of fecal sewage for disinfection. Therefore, in view of the above problems, a kind of farm manure sewage pretreatment equipment is proposed.

Utility model content

The purpose of this utility model is to provide a kind of farm excrement and sewage pretreatment equipment in order to solve the above problems.

The utility model achieves the above object through the following technical scheme, a kind of equipment for pretreatment of feces and sewage in farms, including a sewage tank, a feces tank, a square hole, a strip-shaped square hole, a feces-water separation mechanism and a preliminary disinfection mechanism, the sewage The installation side of the tank is on the side of the feces tank, and the sewage tank is connected with the interior of the feces tank through a strip-shaped square hole. The square hole is opened in the middle of the top of the sewage tank, and two The side plate, the inner port of the strip-shaped square hole is equipped with an inclined bucket frame, the middle part of the fecal material box is rotated and installed with a square frame, and the middle parts of both sides of the square frame are equipped with shaft rods, and the top of the fecal material tank A purifier is connected and installed in the middle of one side, and a tapered bucket is installed at the port of the square hole. The excrement-water separation mechanism includes a transmission roller, a grid conveyor belt, a sponge sheet and a squeeze roller. The transmission roller is provided with two , and the two drive rollers are located on the same acute-angled inclined surface, one of the drive rollers is rotatably installed at one end between the two side plates, and one end of the shaft at one end of the drive roller passes through one side of the sewage tank and is installed At one end of the shaft of the second motor, the second motor is installed on one side of the sewage tank, and the other drive roller is rotatably installed in the inclined bucket frame, and the same grid is passed between the two drive rollers. The conveyor belts are connected by transmission, and the outer surface of the grid conveyor belt is all installed with sponge sheets. The squeeze roller is installed on the top side of the sewage tank, and the squeeze roller is squeezed on the transmission roller between the two side plates. On the sponge sheet, the preliminary disinfection mechanism includes an air guide tube, a one-way nozzle and a chlorine tank. On the connecting pipe on the output port at one end of the chlorine gas tank, the chlorine gas tank is installed at the bottom of one side of the waste water tank, and the surface of the air guide pipe is communicated with and installed with a plurality of one-way nozzles.

Preferably, the width dimension of the grid conveyor belt is equal to the length dimension of the driving roller, the width dimension between two side plates and the width dimension of the inclined bucket frame.

Preferably, a baffle is installed at the inner bottom of the sewage tank, and the baffle is located on the middle side between the two side plates, the baffle is close to the driving roller in the sewage tank, and the bottom of the baffle is close to the grid conveyor belt.

Preferably, the strip-shaped square hole is horizontally set on the top of one side of the feces box, and the bottom of the inner port of the strip-shaped square hole is horizontally installed with a limit bar, and the bottom surface of the limit bar is connected to the top of the frame on one side of the box frame. lean against each other.

Preferably, the square frame is a frame structure, and the top port of the square frame is installed with a filter screen, and one end of the shaft on one side of the square frame passes through the middle of one side of the dung tank and is installed on the shaft of the first motor. rod end.

Preferably, a drainage pump and a mud pump are respectively installed on one side surface of the sewage tank and a side surface of the manure tank, and the liquid inlet port of the drainage pump and the liquid inlet end of the mud pump are respectively connected to the inner bottom of the sewage tank through a conduit. Connected and connected to the bottom of the manure tank.

The beneficial effects of the utility model are:

1. The design of the manure and sewage pretreatment equipment for this kind of farm is reasonable, and the method of transportation and liquid infiltration is adopted, which is conducive to the separation of manure from the initial treatment of manure and sewage, and is convenient for subsequent deep treatment.

2. The design of the fecal sewage pretreatment equipment in this kind of farm is reasonable, which is conducive to the disinfection of the initially separated feces and fecal sewage, and the chlorine gas bubbles penetrate through the accumulated fecal sewage and feces, replacing the stirring and diffusion of powdered disinfectants. way to achieve the effect of killing a large number of bacteria and insects.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the present utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is the sectional view of the overall structure of the utility model;

Fig. 2 is the top view of the overall structure of the utility model;

Fig. 3 is a schematic diagram of the connection structure between the square frame and the dung material box of the utility model.

In the figure: 1. Sewage tank, 2. Drainage pump, 3. Air duct, 4. One-way nozzle, 5. Square frame, 6. Fecal tank, 7. Mud pump, 8. Drive roller, 9. Grid Conveyor belt, 10. Purifier, 11. Sponge sheet, 12. Inclined bucket frame, 13. Tapered bucket, 14. Square hole, 15. Baffle plate, 16. Side plate, 17. Squeeze roller, 18. Chlorine gas tank, 19, the first motor, 20, the second motor, 21, the filter screen, 22, the strip square hole.

Detailed ways

In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the utility model embodiment will be clearly and completely described below in conjunction with the accompanying drawings in the utility model embodiment, Apparently, the embodiments described below are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", "inner" and "outer" are based on the The orientation or positional relationship is only for the convenience of describing the utility model and simplifying the description, but 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, so it cannot be understood as a reference to the utility model. limits.

See also shown in Fig. 1-3, a kind of farm manure sewage pretreatment equipment, comprises sewage tank 1, manure material box 6, square hole 14, strip square hole 22, manure water separation mechanism and preliminary disinfection mechanism, described The installation side of the sewage tank 1 is on the side of the manure tank 6, and the sewage tank 1 communicates with the interior of the manure tank 6 through a strip-shaped square hole 22. The square hole 14 is set in the middle of the top of the sewage tank 1, and the square hole 14 Two side plates 16 are vertically installed on both sides of the inner port, and the inner port of the strip-shaped square hole 22 is equipped with an inclined bucket frame 12, and the middle part of the fecal material box 6 is rotated with a square frame 5, and the square frame 5 Shaft rods are installed in the middle of both sides, and a purifier 10 is installed in the middle of the top side of the manure box 6. The port of the square hole 14 is equipped with a tapered bucket 13. The manure-water separation mechanism includes a transmission roller 8 , grid conveyor belt 9, sponge sheet 11 and extrusion roller 17, described transmission roller 8 is provided with two, and two described transmission rollers 8 are positioned on the inclined surface of same acute angle, wherein one of described transmission roller 8 rotates One end is installed between the two side plates 16, and one end of the shaft at one end of the drive roller 8 passes through one side of the sewage tank 1 and is installed on one end of the shaft of the second motor 20, and the second motor 20 is installed on the sewage tank 1 On one side, the other drive roller 8 is rotatably installed in the inclined bucket frame 12, and the two drive rollers 8 are connected to each other through the same mesh conveyor belt 9, and the outer surface of the mesh conveyor belt 9 is completely installed Sponge sheet 11 is arranged, and described extruding roller 17 is installed in the top side of sewage tank 1 in rotation, and extruding roller 17 is extruded on the sponge sheet 11 on the transmission roller 8 between two side plates 16, so The preliminary disinfection mechanism includes an air guide pipe 3, a one-way nozzle 4 and a chlorine tank 18, the two sides of the air guide pipe 3 are respectively located in the sewage tank 1 and the fecal material tank 6, and one end of the air guide pipe 3 is sealed and passes through the outside of the sewage tank 1 The surface is installed on the connecting pipe on the output port of one end of the chlorine tank 18, the chlorine tank 18 is installed on the bottom of the surface of the waste water tank 1, and the surface of the air guide pipe 3 is communicated with a plurality of one-way nozzles 4 installed.

The width dimension of the grid conveyor belt 9 is equal to the length dimension of the drive roller 8, the width dimension between the two side plates 16 and the width dimension of the inclined bucket frame 12, so as to fully receive the effect of fecal sewage; the waste water tank 1 A baffle plate 15 is installed at the inner bottom, and the baffle plate 15 is located on one side of the middle between the two side plates 16. The baffle plate 15 is close to the transmission roller 8 in the sewage tank 1, and the bottom of the baffle plate 15 is close to the grid conveyor belt 9, It is beneficial to avoid the feces on the grid conveyor belt 9 from flowing into the sewage tank 1 along the inclined direction; the strip square hole 22 is horizontally set on the top of one side of the feces tank 6, and the bottom of the inner port of the strip square hole 22 is horizontal The limit bar is installed, and the bottom surface of the limit bar is close to the top of the side frame of the square frame 5, and the direction and angular position of the rotation of the box frame 5 are conveniently limited by the limit bar installed; The square frame 5 is a frame structure, and the top port of the square frame 5 is equipped with a filter screen 21, and one end of the shaft on one side of the square frame 5 passes through the middle part of the side of the dung tank 6 and is installed on the side of the first motor 19. One end of the shaft, through the installed filter screen 21 and the connected first motor 19, respectively achieves the effects of fixing the larger feces and driving the rotation of the square frame 5 with the filter screen 21 installed; the waste water tank A drainage pump 2 and a mud pump 7 are installed on one side of the surface and the side surface of the excrement tank 6 respectively, and the liquid inlet port of the drainage pump 2 and the liquid inlet port of the mud pump 7 are respectively connected to the inner bottom of the waste water tank 1 through conduits. Connected and connected with the bottom of the excrement tank 6, to achieve the effect of excreting corresponding excrement and sewage.

When the utility model is in use, first, the feces and feces are dropped on the grid conveyor belt 9 driven by the first motor 19 to drive the transmission roller 8 through the square hole 14 through the tapered bucket frame 13 and rotate clockwise. Fecal sewage seeps into the sponge sheet 11 on the grid conveyor belt 9, and most of the fecal sewage drips in the sewage tank 1, and a small part of the fecal sewage is immersed in the sponge sheet 11, and the grid conveyor belt 9 running at the same time will filter the excrement The material is transported to the highest end of the inclination and falls into the fecal material box 6, and the sponge sheet 11 separated from the feces is moved between the extrusion roller 17 and the corresponding corresponding transmission roller 8, so as to squeeze the sponge sheet 11 effect, so that a small part of the fecal water in the sponge sheet 11 is squeezed out and dripped into the waste water tank 1, thereby adopting the mode of transportation and liquid infiltration, which is conducive to the separation of the fecal material from the preliminary treatment of the fecal sewage, and is convenient for subsequent deep treatment;

By opening the valve on the connection pipe that the chlorine tank 18 is connected to the air guide pipe 3, the chlorine gas is sprayed out from the one-way nozzle 4 through the connection pipe and the air guide pipe 3, and the chlorine gas is used reasonably according to the treatment capacity. The bottom of the box 6 is equipped with one-way nozzles 4. According to the function of chlorine gas for disinfection and sterilization, it is beneficial to disinfect the feces and feces that are initially separated, and the chlorine gas bubbles penetrate through the accumulated feces and sewage to achieve The effect of killing a large number of bacterial pests.

The circuits, electronic components and modules involved are all existing technologies, which can be realized by those skilled in the art. Needless to say, the content protected by the utility model does not involve the improvement of software and methods.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of the required equivalent requirements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it still can Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present utility model .

Claims (6)

1. a kind of feces of farm water pretreatment equipment, it is characterised in that: including foul water tank (1), excrement hopper (6), square hole (14), bar shaped square hole (22), liquid dung separating mechanism and preliminarily pasteurized mechanism, foul water tank (1) installation side is in excrement hopper (6) Side, and foul water tank (1), by being connected to inside bar shaped square hole (22) and excrement hopper (6), the square hole (14) is provided with sewage Case (1) top center position, and there are two side plate (16), the bar shaped square holes for square hole (14) interior side port two sides right angle setting (22) interior side port is equipped with inclined-plane bucket frame (12), and middle part is rotatably equipped with cube frame (5) in the excrement hopper (6), and cube (5) two middle side part of frame is mounted on shaft, and excrement hopper (6) the top side middle position connection is equipped with clarifier (10), Square hole (14) port is equipped with tapered bucket (13)；

The liquid dung separating mechanism includes live-roller (8), grid conveyer belt (9), sponge thin slice (11) and compression roller (17), described There are two live-roller (8) is set, and two live-rollers (8) are located on the inclined surface of the same acute angle, one of them described biography Dynamic roller (8) are rotatably installed in one end between two side plates (16), and shaft one end of live-roller (8) one end passes through foul water tank (1) Side side is mounted on shaft one end of the second motor (20), and second motor (20) is mounted on foul water tank (1) side side On, another described live-roller (8) is rotatably installed in inclined-plane bucket frame (12), by same between two live-rollers (8) A grid conveyer belt (9) is mutually sequentially connected, and grid conveyer belt (9) outer surface is all equipped with sponge thin slice (11), institute It states compression roller (17) and is rotatably installed in foul water tank (1) inner top side, and compression roller (17) is extruded in positioned at two side plates (16) Between live-roller (8) on sponge thin slice (11) on；

The preliminarily pasteurized mechanism includes gas-guide tube (3), one-way sprayer (4) and chlorine pot (18), gas-guide tube (3) two sides point Wei Yu not be in foul water tank (1) and in excrement hopper (6), and gas-guide tube (3) one end hermetically passing foul water tank (1) outer surface is mounted on In connecting tube on the output port of chlorine pot (18) one end, the chlorine pot (18) is mounted on foul water tank (1) side surface bottom portion, Gas-guide tube (3) the surface connection is equipped with multiple one-way sprayers (4).

2. a kind of feces of farm water pretreatment equipment according to claim 1, it is characterised in that: the grid conveyer belt (9) width dimensions are equal to width dimensions and inclined-plane bucket frame (12) between the length dimension of live-roller (8), two side plates (16) Width dimensions.

3. a kind of feces of farm water pretreatment equipment according to claim 1, it is characterised in that: the foul water tank (1) Interior bottom is equipped with baffle (15), and baffle (15) middle part side, baffle (15) between two side plates (16) is close Live-roller (8) in foul water tank (1), and baffle (15) bottom is close to grid conveyer belt (9).

4. a kind of feces of farm water pretreatment equipment according to claim 1, it is characterised in that: the bar shaped square hole (22) it laterally is provided with (6) one lateral roof of excrement hopper, and bar shaped square hole (22) interior side port bottom is horizontally installed with limit stick, The limit stick bottom surface mutually reclines with cube frame (5) a side arch.

5. a kind of feces of farm water pretreatment equipment according to claim 1, it is characterised in that: the cube frame (5) For border structure, and cube frame (5) top port is equipped with strainer (21), and shaft one end of cube frame (5) side passes through Shaft one end of first motor (19) is mounted in the middle part of excrement hopper (6) side side.

6. a kind of feces of farm water pretreatment equipment according to claim 1, it is characterised in that: the foul water tank (1) One side surface and (6) one side surface of excrement hopper are separately installed with draining pump (2) and slush pump (7), the feed liquor of the draining pump (2) The liquid feeding end of port and slush pump (7) passes through that conduit is connected to foul water tank (1) interior bottom respectively and the interior bottom of excrement hopper (6) connects It is logical.