CN221141548U - Fecal dewatering equipment with spiral feeding structure - Google Patents

Abstract

The utility model relates to the technical field of breeding pigs, in particular to excrement dewatering equipment with a spiral feeding structure, which comprises a fixed base, wherein the fixed base is fixedly connected with a second separation box through a hydraulic cylinder and a stainless steel telescopic column which are arranged at the top of the fixed base, and spiral conveying blades are arranged in the second separation box. The excrement and urine dewatering equipment with spiral pay-off structure after the improvement, through the motion structure of toper digs the post, effectively dredge and spill the solid waste material that the deposition was blocked between discharge plate and second separator box tail end, improve the speed that the solid waste material fell, the inside excrement and urine raw materials of first separator box is effectively extruded in gravity piece lift, accomplish the purpose of first dehydration, first separator box will be through the excrement and urine of first dehydration treatment through the inside of feed opening discharge second separator box under hydraulic telescoping rod's effect, utilize hydraulic telescoping rod's drive to create good operational environment and avoid manual work contact, utilize dual dehydrated structure to make excrement and urine dry wet separation reach best effect.

Description

Fecal dewatering equipment with spiral feeding structure

Technical Field

The utility model relates to the technical field of breeding pigs, in particular to excrement dehydration equipment with a spiral feeding structure.

Background

Along with the development of the breeding industry, the material demands of people are enriched, but more animal manure is generated, the manure is not treated and can bring larger pollution to the surrounding environment, so that the pollution to water sources, air and the environment is caused, the livestock manure needs to be dehydrated in order to protect the environment, and the raw manure sewage of the livestock manure is separated into liquid organic fertilizer and solid organic fertilizer.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the screw slices and the screen cylinder in the existing screw extrusion type excrement dehydrator have larger setting gaps, so that clogging cannot be caused, but the dehydration effect is poor, the extrusion effect cannot be achieved, and the setting gaps are small, so that the dehydration effect is good but clogging is easily caused; 2. most fecal dehydrators can only adopt single separation, which can cause the problem of incomplete dehydration of separated fecal, and the ideal separation effect can not be achieved.

Disclosure of utility model

The utility model aims to provide excrement dewatering equipment with a spiral feeding structure, so as to solve the problems that extrusion dewatering cannot be achieved simultaneously, clogging cannot be avoided and excrement dewatering is incomplete in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the excrement dewatering equipment with the spiral feeding structure comprises a fixed base, wherein the fixed base is fixedly connected with a second separation box through a hydraulic cylinder and a stainless steel telescopic column which are arranged at the top of the fixed base, a spiral conveying blade is arranged in the second separation box, a telescopic rod is arranged in one end of the second separation box, the second separation box is fixedly connected with a discharging disc through the telescopic rod, a blockage removing component is arranged on one side of the discharging disc, a driven gear is arranged on the outer wall of the second separation box, the driven gear is fixedly connected with the spiral conveying blade through a rotating shaft, a driving gear is arranged below the driven gear, the driven gear is connected with the driving gear through a chain, the driving gear is fixedly connected with a first motor, a discharging opening is arranged at the top of the second separation box, a first separation box is arranged at the top of the discharging opening, a pressing component is respectively arranged at the top of the first separation box, the pressing component and the blockage removing component are respectively arranged on the second motor, the first separation box and the pressing component are respectively and fixedly connected with a first motor through a telescopic rod, and the first motor is fixedly connected with the top of the second separation box through a telescopic rod;

The anti-blocking device comprises a discharging disc, a discharging base, a conical digging column and a cam, wherein the conical digging column is arranged on the anti-blocking assembly and is fixedly connected with the movable base through a shaft rod, the conical digging column is movably connected to one side of the discharging disc, the cam is arranged at one end of the movable base, and the cam is rotationally connected to the inside of the anti-blocking assembly through a rotating shaft.

Further preferably, the cam forms a rotating structure through the second motor, the movable base is movably connected to the inside of the blockage cleaning assembly through the cam, the movable base penetrates through the discharging disc through the shaft rod to be fixedly connected with the conical digging column, and meanwhile, a tension spring is wound on the outside of the shaft rod.

Further preferably, the second separation case is the narrow conical in front and back, and the inside annular of rear end of second separation case has seted up the several extension spring to the second separation case passes through extension spring and charging tray fixed connection, and two sets of telescopic links about the rear end of second separation case is seted up respectively simultaneously, the guard plate has been seted up to one side that the telescopic link is close to screw conveying blade, and screw conveying blade passes through driving gear and driven gear rotation to be connected in the inside of second separation case, and screw conveying blade is the narrow conical in front and back unanimously with the second separation case.

Further preferably, one end of the second separation box is rotatably connected to the top of the fixed base through a connecting piece, and the other end of the second separation box is in a lifting structure through a hydraulic cylinder and a stainless steel telescopic column respectively.

Further preferably, the first separation box and the blanking port are in a shape of being wide at the upper part and narrow at the lower part, the bottom of the first separation box is provided with a sliding drawing plate, the drawing plate is in an opening and closing structure through a hydraulic telescopic rod, and simultaneously, the outer wall of the first separation box and the bottom of the second separation box are provided with water outlets with filter screens.

Further preferably, the extrusion assembly is provided with an outer sleeve rod, the inside of the outer sleeve rod is provided with a screw rod, the screw rod forms a rotating structure through a second motor, meanwhile, an inner sleeve rod is connected to the screw rod through external threads, a gravity block is fixedly connected to the lower portion of the inner sleeve rod, the gravity block forms a lifting structure through the inner sleeve rod, and the bottom size of the gravity block is consistent with that of the first separation box.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, when the excrement is extruded and conveyed in the interior, solid waste is accumulated at the discharge tray, the second motor drives the cam to rotate, the cam pushes the fixed conical digging columns inwards when rotating to the movable base, the movable base drives the conical digging columns to push reciprocally under the elastic structure of the tension spring, the solid waste accumulated between the discharge tray and the tail end of the second separation box is effectively dredged and scattered through the movement structure of the conical digging columns, the falling speed of the solid waste is improved, the shape of the second separation box is convenient for improving the extrusion force of raw materials when raw materials are conveyed in the interior, the dehydration effect is improved, when the internal extrusion pressure is overlarge, the solid waste is extruded by the solid waste, the discharge tray is separated from the tail end of the second separation box to form a certain interval with the second separation box, and meanwhile, under the condition of the elastic structure of the tension spring, the discharge tray is attached to the second separation box again, in order to facilitate cleaning and better enable the second separation box to be inclined through the hydraulic cylinder, and the second separation box can be pulled to be pulled upwards when the hydraulic cylinder is used for lifting, and the stainless steel column is stably and stably lifted under the stainless steel column.

According to the utility model, the second motor drives the screw rod to rotate, the inner sleeve rod is driven on the surface of the screw rod by virtue of the internal thread structure of the inner sleeve rod to achieve the effect of lifting the gravity block, the up-and-down lifting of the gravity block effectively extrudes the excrement raw material in the first separation box to fulfill the aim of primary dehydration, the first separation box discharges the excrement subjected to primary dehydration into the second separation box through the blanking port under the action of the hydraulic telescopic rod, a good working environment is created by utilizing the driving of the hydraulic telescopic rod to avoid manual contact, the dry-wet separation of the excrement is achieved to achieve the optimal effect by utilizing the double-dehydration structure, and the filter screen of the water outlet effectively traps solid waste in the excrement.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the front view of the present utility model;

FIG. 3 is a schematic view of the structure of the discharging tray of the present utility model;

FIG. 4 is a schematic diagram of a block-cleaning assembly according to the present utility model;

FIG. 5 is a schematic view of a squeeze assembly of the present utility model;

Fig. 6 is a schematic view of the telescopic rod structure of the present utility model.

In the figure: 1. a fixed base; 2. a hydraulic cylinder; 3. stainless steel telescopic column; 4. a second separation tank; 5. spiral conveying blades; 6. a telescopic rod; 7. a discharge tray; 8. the blockage removing assembly; 801. conical digging columns; 802. a movable base; 803. a cam; 9. a driven gear; 10. a drive gear; 11. a first motor; 12. a feed opening; 13. a first separator tank; 14. an extrusion assembly; 1401. an outer sleeve rod; 1402. a screw; 1403. an inner loop bar; 1404. a gravity block; 15. a second motor; 16. a hydraulic telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the excrement dewatering equipment with the spiral feeding structure comprises a fixed base 1, wherein the fixed base 1 is fixedly connected with a second separation box 4 through a hydraulic cylinder 2 and a stainless steel telescopic column 3 which are arranged at the top of the fixed base, a spiral conveying blade 5 is arranged in the second separation box 4, a telescopic rod 6 is arranged in one end of the second separation box 4, the second separation box 4 is fixedly connected with a discharging disc 7 through the telescopic rod 6, a blockage removing component 8 is arranged on one side of the discharging disc 7, a driven gear 9 is arranged on the outer wall of the second separation box 4, the driven gear 9 is fixedly connected with the spiral conveying blade 5 through a rotating shaft, a driving gear 10 is arranged below the driven gear 9, the driven gear 9 is connected with the driving gear 10 through a chain, the driving gear 10 is fixedly connected with a first motor 11, a discharging opening 12 is arranged at the top of the second separation box 4, a first separation box 13 is arranged at the top of the discharging opening 12, an extrusion component 14 is arranged at the top of the first separation box 13, the extrusion component 14 and the blockage removing component 8 are respectively provided with a second motor 15, the first separation box 13 and the extrusion component 14 are respectively connected with a hydraulic mounting rack 16 through a hydraulic rod 16 fixedly connected to the top of the first separation box 4;

The clear stifled subassembly 8 has offered the toper and has dug the post 801, and the toper is dug the post 801 and is fixedly connected with movable base 802 through the axostylus axostyle, and toper digs the post 801 swing joint in one side of ejection of compact dish 7, and cam 803 has been offered to the one end of movable base 802, and cam 803 rotates the inside of connecting at clear stifled subassembly 8 through the pivot.

In this embodiment, as shown in fig. 4, the cam 803 forms a rotating structure through the second motor 15, the movable base 802 is movably connected to the inside of the block-cleaning assembly 8 through the cam 803, and the movable base 802 is fixedly connected to the tapered digging column 801 through the shaft rod penetrating the discharging disc 7, and meanwhile, a tension spring is wound on the outside of the shaft rod; when excrement and urine is in the in-process of carrying in inside extrusion, solid waste can accumulate in discharge plate 7 department, second motor 15 drive cam 803 rotates, cam 803 is to its promotion when rotating to movable base 802, make inwards impel simultaneously with its fixed toper digs the post 801, the toper digs the post 801 and establishes at the tail end of second separator box 4, under the elastic construction of extension spring, movable base 802 drives the reciprocal promotion of several toper digs the post 801, through the motion structure of toper digs the post 801, effectively dredge and spill the solid waste that the accumulation is blocked between discharge plate 7 and the tail end of second separator box 4, improve the speed that the solid waste falls.

In this embodiment, as shown in fig. 1, 2, 3 and 6, the second separation box 4 is conical with a wide front and a narrow rear, a plurality of tension springs are annularly arranged in the rear end of the second separation box 4, the second separation box 4 is fixedly connected with the discharge tray 7 through the tension springs, meanwhile, the rear end of the second separation box 4 is respectively provided with an upper telescopic rod and a lower telescopic rod 6, one side of the telescopic rod 6, which is close to the spiral conveying blade 5, is provided with a protection plate, the spiral conveying blade 5 is rotationally connected in the second separation box 4 through a driving gear 10 and a driven gear 9, and the spiral conveying blade 5 is consistent with the second separation box 4 and is conical with a wide front and a narrow rear; the shape of second separator tank 4 is convenient for improve the extrusion dynamics to the raw materials when inside transport raw materials, improves the dehydration effect, when inside extruded pressure is too big, receives the extrusion of solid waste material, and discharge plate 7 breaks away from the tail end of second separator tank 4 and separates with second separator tank 4 and be certain interval, and the solid waste material whereabouts of being convenient for simultaneously when inside pressure is not enough, under extension spring elastic structure, discharge plate 7 laminates with second separator tank 4 once more.

In this embodiment, as shown in fig. 1 and 2, one end of the second separation box 4 is rotatably connected to the top of the fixed base 1 through a connecting piece, and the other end of the second separation box 4 is in a lifting structure through a hydraulic cylinder 2 and a stainless steel telescopic column 3 respectively; in order to facilitate cleaning and better discharging of solid waste, the second separation box 4 can be inclined through the hydraulic cylinder 2, and when the second separation box 4 rises under the action of the hydraulic cylinder 2, the stainless steel telescopic column 3 can be pulled to rise together, and the stainless steel telescopic column 3 plays a role in stabilizing below the second separation box 4.

In this embodiment, as shown in fig. 1 and fig. 2, the first separation tank 13 and the blanking port 12 are in a shape of wide upper part and narrow lower part, the bottom of the first separation tank 13 is provided with a sliding drawing plate, the drawing plate is in an opening and closing structure through a hydraulic telescopic rod 16, and simultaneously, the outer wall of the first separation tank 13 and the bottom of the second separation tank 4 are provided with water outlets with filter screens; the first separation box 13 discharges the excrement subjected to primary dehydration into the second separation box 4 through the discharging opening 12 under the action of the hydraulic telescopic rod 16, a good working environment is created by utilizing the driving of the hydraulic telescopic rod 16 to avoid manual contact, the dry-wet separation of the excrement achieves the best effect by utilizing the double dehydration structure, and the solid waste in the excrement is effectively trapped by the filter screen of the water outlet.

In this embodiment, as shown in fig. 5, the extrusion assembly 14 is provided with an outer sleeve rod 1401, the inside of the outer sleeve rod 1401 is provided with a screw 1402, the screw 1402 forms a rotating structure through a second motor 15, meanwhile, the outer thread of the screw 1402 is connected with an inner sleeve rod 1403, a gravity block 1404 is fixedly connected below the inner sleeve rod 1403, the gravity block 1404 forms a lifting structure through the inner sleeve rod 1403, and the bottom dimension of the gravity block 1404 is consistent with the bottom of the first separation box 13; the second motor 15 drives the screw 1402 to rotate, the inner sleeve 1403 is driven on the surface of the screw 1402 by the internal thread structure to achieve the effect of lifting the gravity block 1404, and the up-and-down lifting of the gravity block 1404 effectively extrudes the fecal raw material in the first separation box 13, thus completing the primary dehydration.

The application method and the advantages of the utility model are as follows: this excrement and urine dewatering equipment with spiral feeding structure, when using, the working process is as follows:

As shown in fig. 1, 2, 3, 4, 5 and 6, firstly, an operator connects an external pipeline with the water outlets of the first separation tank 13 and the second separation tank 4, then places the fecal raw material in the first separation tank 13 through an external tool, drives the screw 1402 to rotate through the second motor 15, the inner sleeve rod 1403 is driven by the internal screw structure on the surface of the screw 1402 to achieve the effect of lifting the gravity block 1404, the upward and downward lifting of the gravity block 1404 effectively extrudes the fecal raw material in the first separation tank 13, liquid waste is led into a sewage collecting area through the water outlet of the first separation tank 13, after the raw material subjected to primary dehydration is slid and pulled by a drawing plate at the bottom of the first separation tank 13, is led into the second separation tank 4 through the discharging opening 12, and drives the second separation tank 4 to be lifted by the hydraulic cylinder 2 to incline at a certain angle, under the drive of the first motor 11, the driving gear 10 drives the driven gear 9 to rotate through a chain, meanwhile, the spiral conveying blades 5 rotate together, raw materials can be conveyed to the tail end of the second separating box 4 through spiral sheets of the spiral conveying blades 5, the shape of the second separating box 4 is convenient for improving extrusion force of raw materials when the raw materials are conveyed inside, liquid sewage is collected through a lower water outlet in the extrusion process, when solid raw materials in excrement are accumulated at the tail end of the second separating box 4, the second motor 15 drives the cam 803 to rotate, the cam 803 pushes the movable base 802 when rotating to the movable base 802, so that the fixed conical digging columns 801 are pushed inwards simultaneously, the movable base 802 drives the plurality of conical digging columns 801 to push back and forth under the elastic structure of tension springs, and solid waste blocked between the discharging disc 7 and the tail end of the second separating box 4 is effectively dredged through the movement structure of the conical digging columns 801, the discharging disc 7 is separated from the tail end of the second separating box 4 to be separated from the second separating box 4 at a certain interval under the structure of the tension spring after receiving a certain extrusion force, and is loosened in advance through the clear blocking component 8 in the interior, the second separating box 4 is inclined at the moment, solid waste can fall gradually in a slight amount, and meanwhile, under the condition of insufficient internal pressure, the discharging disc 7 is attached to the second separating box 4 again under the elastic structure of the tension spring, so that the discharging disc reciprocates.

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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Fecal dewatering equipment with spiral feeding structure, including fixed base (1), its characterized in that: the utility model discloses a novel high-pressure air compressor, including fixed base (1), pneumatic cylinder (2) and stainless steel telescopic column (3) fixedly connected with second separator tank (4) at its top are offered through seting up, screw conveyer blade (5) have been offered to the inside of second separator tank (4), telescopic link (6) have been offered to the inside of second separator tank (4) one end, feed opening (12) have been offered through telescopic link (6) fixedly connected with charging tray (7) in second separator tank (4), clear stifled subassembly (8) have been offered to one side of charging tray (7), driven gear (9) have been offered to second separator tank (4) outer wall, driven gear (9) are through rotation axis fixedly connected with screw conveyer blade (5), driving gear (10) have been offered to driven gear (9) are connected with driving gear (10) through the chain, first motor (11) have been offered at the top of second separator tank (4), feed opening (12) have offered first motor (13) have offered at the top of first separator tank (13), clear subassembly (14) have been offered at the top of second separator tank (4), extrusion subassembly (14) have been offered respectively, the first separation box (13) and the extrusion assembly (14) are respectively and fixedly connected above the second separation box (4) through a mounting frame, the top of the second separation box (4) is fixedly connected with a hydraulic telescopic rod (16) through a connecting piece, and one end of the hydraulic telescopic rod (16) is fixedly connected below the first separation box (13);

The anti-blocking device is characterized in that the anti-blocking component (8) is provided with a conical digging column (801), the conical digging column (801) is fixedly connected with a movable base (802) through a shaft rod, the conical digging column (801) is movably connected to one side of the discharging disc (7), one end of the movable base (802) is provided with a cam (803), and the cam (803) is rotationally connected to the inside of the anti-blocking component (8) through a rotating shaft.

2. The fecal dewatering device with spiral feeding structure according to claim 1, characterized in that: the cam (803) forms a rotating structure through the second motor (15), the movable base (802) is movably connected to the inside of the blockage removing assembly (8) through the cam (803), the movable base (802) penetrates through the discharging disc (7) through the shaft rod to be fixedly connected with the conical digging column (801), and meanwhile, a tension spring is wound on the outside of the shaft rod.

3. The fecal dewatering device with spiral feeding structure according to claim 1, characterized in that: the second separation case (4) is the conical that front and back is narrow, and the inside annular of rear end of second separation case (4) has seted up the several extension spring to second separation case (4) are through extension spring and discharge disc (7) fixed connection, and two sets of telescopic links (6) about the rear end of second separation case (4) are seted up respectively simultaneously, the guard plate has been seted up near one side of screw conveying blade (5) in telescopic link (6), and screw conveying blade (5) rotate through driving gear (10) and driven gear (9) and connect the inside at second separation case (4), and screw conveying blade (5) are the conical that front and back is narrow unanimously with second separation case (4).

4. The fecal dewatering device with spiral feeding structure according to claim 1, characterized in that: one end of the second separation box (4) is rotationally connected to the top of the fixed base (1) through a connecting piece, and the other end of the second separation box (4) is in a lifting structure through the hydraulic cylinder (2) and the stainless steel telescopic column (3) respectively.

5. The fecal dewatering device with spiral feeding structure according to claim 1, characterized in that: the first separation box (13) and the blanking opening (12) are in a shape of being wide at the upper part and narrow at the lower part, a sliding drawing plate is arranged at the bottom of the first separation box (13), the drawing plate is in an opening and closing structure through a hydraulic telescopic rod (16), and meanwhile, water outlets with filter screens are formed in the outer wall of the first separation box (13) and the bottom of the second separation box (4).

6. The fecal dewatering device with spiral feeding structure according to claim 1, characterized in that: the extrusion assembly (14) is provided with an outer sleeve rod (1401), the inside of the outer sleeve rod (1401) is provided with a screw rod (1402), the screw rod (1402) forms a rotating structure through a second motor (15), meanwhile, the outer thread of the screw rod (1402) is connected with an inner sleeve rod (1403), the lower part of the inner sleeve rod (1403) is fixedly connected with a gravity block (1404), the gravity block (1404) forms a lifting structure through the inner sleeve rod (1403), and the bottom size of the gravity block (1404) is consistent with that of the first separation box (13).