CN205886389U - Excrement and urine is improvement type double dissociation machine for solid -liquid separation - Google Patents

Abstract

The utility model discloses an excrement and urine is improvement type double dissociation machine for solid -liquid separation, including support body, feed inlet mechanism, actuating mechanism, cartridge filter, water collecting bucket, outlet and spiral filtering mechanism, be equipped with feed inlet mechanism and actuating mechanism on the support body, the last cartridge filter of having shelved of actuating mechanism, the output of feed inlet mechanism is established in the input of cartridge filter, the support body is equipped with spiral filtering mechanism in the below of the output of cartridge filter, the bottom of support body is equipped with water collecting bucket, the last outlet that is equipped with of water collecting bucket, feed inlet mechanism includes plastics feed inlet, plastics bin outlet, first valve, second valve and two supporting mechanisms, compares with prior art, can reduction in production cost, and work efficiency is high, and simple structure is stable, and the transmission is effectual, and the installation maintenance is convenient, and the filter effect is good, and long service life can adjust according to faecal concentration.

Description

A kind of excrement solid-liquid separates uses the dual seperator of modified form

[technical field]

The utility model is related to the technical field of solid-liquid manure separator, particularly a kind of excrement solid-liquid separation modified form The technical field of dual seperator.

[background technology]

Brutish solid-liquid manure separator is widely used in the processed of plant's birds and beasts excrement, can be by various birds and beasts excrement Just after extrusion dehydration, it is divided into solid organic fertilizer and Liquid organic fertilizer, solve the problems, such as that plant's night soil-treatment is difficult first, The solid organic fertilizer that next is isolated can be sold with better price, increases income, and such as solid organic fertilizer can be used for changing Good soil property or be used for strain fermentation, with cultivated animals, bacterial classification or organic composite etc. can be made.

The operation principle of seen solid-liquid separating machine in the market: no under plugging fluid, cutting pump is by the former excrement in manure pit Water excrement slag is promoted in solid-liquid separating machine, and by the screen cloth that is placed in seperator through screw extrusion with 30 revs/min of rotating speed The former liquid dung excrement slag of dehydration is pushed ahead, dry therein is by mutually crowded with the solid matter cylinder being formed in machine mouth Pressure is separated；Liquid dung therein is then leached by screen cloth, and gravity flow enters in regulating reservoir, although above-mentioned solid-liquid separating machine can enter Row separation of solid and liquid, but its solid-liquid separation effect is bad.Accordingly, it would be desirable to a kind of excrement solid-liquid separates uses the dual separation of modified form Machine.

[utility model content]

The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of excrement solid-liquid separation modified form Dual seperator, can reduce production cost, high working efficiency, simple and stable structure, transmission effect is good, install easy maintenance, Good filtration effect, long service life, can be adjusted according to the concentration of excrement.

For achieving the above object, the utility model proposes a kind of excrement solid-liquid separates uses the dual seperator of modified form, bag Include support body, charging mouth mechanism, drive mechanism, cartridge filter, drip pan, discharge outlet and spiral filtration mechanism, described support body is provided with Charging mouth mechanism and drive mechanism, described drive mechanism are shelved with cartridge filter, the output end of described charging mouth mechanism was located at In the input of filter cylinder, the lower section of the output end in cartridge filter for the described support body is provided with spiral filtration mechanism, the bottom of described support body Be provided with drip pan, described drip pan is provided with discharge outlet, described charging mouth mechanism include plastic feed, plastics discharge gate, One valve, the second valve and two supporting mechanisms, described plastic feed is provided with plastics discharge gate and the first valve, and described The distance between input of one valve and plastic feed is more than between plastics discharge gate and the input of plastic feed Distance, described plastics discharge gate is provided with the second valve, and described two supporting mechanisms are supported by plastic feed and plastics respectively Discharge gate, described supporting mechanism includes body, supporter, fastening bolt, lower anchor ear, upper anchor ear and two bolt pairs, described set It is provided with supporter in vivo, described supporter is fixedly connected with body by fastening bolt, the upper end of described supporter is provided with down embraces Hoop, the rear and front end of described lower anchor ear is all fixedly connected with the rear and front end of upper anchor ear respectively by bolt pair, and described plastics enter Material mouth is located between lower anchor ear and upper anchor ear, and described drive mechanism includes the first motor, first rotating shaft, the second rotating shaft, the first chain Wheel, the second sprocket wheel, some support wheels, driving-chain and some bearing blocks, the top of described first rotating shaft and the second rotating shaft is arrived from above Under be sequentially provided with bearing block and support wheel, the bottom of described first rotating shaft be sequentially provided with from down to up the first sprocket wheel, bearing block and Support wheel, the bottom of described second rotating shaft is sequentially provided with the second sprocket wheel, bearing block and support wheel, described first sprocket wheel from down to up It is in transmission connection by driving-chain with the second sprocket wheel, the rotary shaft of described first motor is fixedly connected with the lower end of the second rotating shaft, institute State and be supported by cartridge filter on support wheel, described cartridge filter includes cylinder, some through holes, two positioning bodies, screen pack, some compressions Body and material pushing body, described cylinder is provided with the cylindrical tube of charging aperture using front end open back end, and described cylinder is uniformly distributed There is through hole, described screen pack is fixedly mounted in cylinder by fastening body and material pushing body, described cylinder sets in the inner side of support wheel There is positioning body, described screen pack is spliced to form by some mesh sheet, the periphery of described mesh sheet is equipped with bound edge body, described adjacent two The rear end of the mesh sheet of the front end of the mesh sheet of the lap-joint of individual mesh sheet and forefront and rearmost is equipped with fastening body, described pusher Body is the plastic tube arranging in the shape of a spiral, and described spiral filtration mechanism includes the second motor, conveyor screw, hopper, filtering bodies, shell Body, control door and leakage fluid dram, the upper rear end of described housing is provided with hopper, and the rear end of described housing is provided with the second motor, described The rotary shaft of the second motor is provided with conveyor screw in housing, is provided with filtering bodies in the front end of described housing, and described housing bottom exists It is provided with leakage fluid dram with filtering bodies corresponding position, the front end of described housing is provided with control door, the front end of described spirochetal axle and control Door is rotatably connected.

Preferably, described mesh sheet is Stainless Steel plain weave net.

Preferably, described fastening body is all fixedly connected with cylinder by fixing bolt with material pushing body.

Preferably, the outer ring of described support wheel is provided with skid resistant course.

Preferably, described cylinder is provided with the ring-type working face corresponding with support wheel, described ring-type working face is sheathed On cylinder and by being welded together, described positioning body is set on ring-type working face and by being welded to connect one Rise.

Preferably, also including protective cover, described protective cover cover lid the first sprocket wheel, the second sprocket wheel and driving-chain, described anti- Guard shield is provided with maintenance mouth, and described maintenance mouth is provided with cover plate, and one end of described cover plate and protective cover are rotatably connected, the other end It is fixedly connected with protective cover by fishtail bolt.

Preferably, the output end of the input of described plastic feed and plastics discharge gate is all arranged with some anticreep platforms Rank.

Preferably, the outside of described body is provided with the nut matching with fastening bolt, described fastening bolt and support It is provided with cushion block between body.

Preferably, the lateral surface of described filtering bodies is provided with some connecting seats, described housing is equipped with and connecting seat spiral shell The fixing bolt that line connects.

Preferably, described control door include pedestal, upper door-plate, lower door-plate, upper connecting base, lower connecting base, upper connecting shaft, Lower connecting shaft, head rod, the second connecting rod, the body of rod, balance weight body and bracing frame, the top and bottom of described pedestal set respectively There are upper connecting base and lower connecting base, described upper connecting base and lower connecting base are respectively equipped with and rotatably go up connecting shaft and lower connection Door-plate and lower door-plate are respectively equipped with axle, described upper connecting shaft and lower connecting shaft, described upper door-plate and lower door-plate are equipped with The breach matching with spirochetal axle, one end of described lower connecting shaft is provided with the body of rod, and the described body of rod is provided with balance weight body, described Upper door-plate is provided with head rod, and described head rod is connected with the body of rod by the second connecting rod, and described pedestal is provided with The bracing frame being rotatably connected with the front end of spirochetal axle.

The beneficial effects of the utility model: the utility model passes through using plastic feed and plastics discharge gate, can drop Low production cost, supporting mechanism is supported to plastic feed and plastics discharge gate fixing, and can be adjusted according to height Section, fixed installation is convenient；When the concentration of excrement is too low, the second valve and the open degree turning the first valve down can be opened, pass through Plastics discharge gate shunts to the excrement in plastic feed, it is to avoid cartridge filter causes spillover；During work, excrement passes through Plastic feed enters into cartridge filter, and the first motor rotates and drives the second axis of rotation, and the second rotating shaft drives support wheel thereon Rotate with the second sprocket wheel, the second sprocket wheel passes through the first sprocket wheel and drives first rotating shaft to rotate with the cooperation of driving-chain, first rotating shaft band Dynamic support wheel thereon rotates, and support wheel drives cartridge filter rotation to carry out filtering work, during installation, cartridge filter is shelved on support On wheel, the periphery of mesh sheet is equipped with bound edge body, and the lap-joint of two adjacent mesh sheet is provided with fastening body, it is possible to increase overlap joint The reliability at place, installs and changes convenient, long service life；Spiral filtration mechanism was carried out to the excrement of primary filter further Filter, compared with prior art, can reduce production cost, high working efficiency, simple and stable structure, transmission effect is good, install and protect It is convenient to support, good filtration effect, and long service life can be adjusted according to the concentration of excrement.

Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.

[brief description]

Fig. 1 is a kind of structural representation of the dual seperator of the utility model excrement solid-liquid separation modified form；

Fig. 2 is the structural representation of charging mouth mechanism；

Fig. 3 is the structural representation of the drive mechanism being shelved with cartridge filter；

Fig. 4 is the structural representation of cartridge filter；

Fig. 5 is provided with the schematic diagram of the mesh sheet of bound edge body；

The structural representation of Tu6Shi spiral filtration mechanism.

In figure: 1- support body, 2- charging mouth mechanism, 3- drive mechanism, 4- cartridge filter, 5- drip pan, 6- discharge outlet, 7- spiral Filter mechanism, 8- fixing bolt, 21- plastic feed, 22- plastics discharge gate, 23- first valve, 24- second valve, 25- prop up Anchor ear, the upper anchor ear of 255-, 256- bolt pair, 257- under support mechanism, 251- body, 252- supporter, 253- fastening bolt, 254- Nut, 258- cushion block, 259- anticreep step, 31- motor, 32- first rotating shaft, 33- second rotating shaft, 34- first sprocket wheel, 35- Two sprocket wheels, 36- support wheel, 37- driving-chain, 38- fishtail bolt, 39- cover plate, 310- bearing block, 311- protective cover, 312- maintenance Mouth, 361- skid resistant course, 41- cylinder, 42- through hole, 43- positioning body, 44- screen pack, 45- fastening body, 46- material pushing body, 47- ring-type Working face, 441- mesh sheet, 442- bound edge body, 71- second motor, 72- conveyor screw, 73- hopper, 74- filtering bodies, 75- housing, 76- control door, 77- leakage fluid dram, 761- pedestal, the upper door-plate of 762-, door-plate under 763-, 764- upper connecting base, 765- lower connecting base, Connecting shaft, 768- head rod, 769- second connecting rod, the 7610- body of rod, 7611- counterweight under the upper connecting shaft of 766-, 767- Body, 7612- bracing frame.

[specific embodiment]

Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of excrement solid-liquid of the utility model separates uses dual point of modified form Disembark, including support body 1, charging mouth mechanism 2, drive mechanism 3, cartridge filter 4, drip pan 5, discharge outlet 6 and spiral filtration mechanism 7, Described support body 1 is provided with charging mouth mechanism 2 and drive mechanism 3, and described drive mechanism 3 is shelved with cartridge filter 4, described charging aperture The output end of mechanism 2 is located in the input of cartridge filter 4, and the lower section of the output end in cartridge filter 4 for the described support body 1 is provided with spiral mistake Filter structure 7, the bottom of described support body 1 is provided with drip pan 5, and described drip pan 5 is provided with discharge outlet 6, and described charging mouth mechanism 2 wraps Include plastic feed 21, plastics discharge gate 22, the first valve 23, the second valve 24 and two supporting mechanisms 25, described plastics enter Material mouth 21 is provided with plastics discharge gate 22 and the first valve 23, between described first valve 23 and the input of plastic feed 21 Distance be more than the distance between plastics discharge gate 22 and input of plastic feed 21, described plastics discharge gate 22 is provided with Second valve 24, described two supporting mechanisms 25 are supported by plastic feed 21 and plastics discharge gate 22, described support machine respectively Structure 25 includes body 251, supporter 252, fastening bolt 253, lower anchor ear 254, upper anchor ear 255 and two bolt pairs 256, described It is provided with supporter 252, described supporter 252 is fixedly connected with body 251 by fastening bolt 253, described support in body 251 The upper end of body 252 is provided with lower anchor ear 254, the rear and front end of described lower anchor ear 254 all by bolt pair 256 respectively with upper anchor ear 255 rear and front end is fixedly connected, and described plastic feed 21 is located between lower anchor ear 254 and upper anchor ear 255, described driving machine Structure 3 includes the first motor 31, first rotating shaft 32, the second rotating shaft 33, the first sprocket wheel 34, the second sprocket wheel 35, some support wheels 36, passes Dynamic chain 37 and some bearing blocks 310, the top of described first rotating shaft 32 and the second rotating shaft 33 is sequentially provided with bearing block from top to bottom 310 and support wheel 36, the bottom of described first rotating shaft 32 is sequentially provided with the first sprocket wheel 34, bearing block 310 from down to up and supports Wheel 36, the bottom of described second rotating shaft 33 is sequentially provided with the second sprocket wheel 35, bearing block 310 and support wheel 36 from down to up, described First sprocket wheel 34 is in transmission connection by driving-chain 37 with the second sprocket wheel 35, the rotary shaft of described first motor 31 and the second rotating shaft 33 Lower end be fixedly connected, described support wheel 36 is supported by cartridge filter 4, described cartridge filter 4 include cylinder 41, some through holes 42, Two positioning bodies 43, screen pack 44, some fastening bodies 45 and material pushing body 46, described cylinder 41 using front end open back end be provided with into The cylindrical tube of material mouth, described cylinder 41 is evenly distributed with through hole 42, and described screen pack 44 passes through fastening body 45 and pusher Body 46 is fixedly mounted in cylinder 41, and described cylinder 41 is provided with positioning body 43 in the inner side of support wheel 36, described screen pack 44 by Some mesh sheet 441 are spliced to form, and the periphery of described mesh sheet 441 is equipped with bound edge body 442, described two adjacent mesh sheet 441 The rear end of the mesh sheet 441 of the front end of mesh sheet 441 of lap-joint and forefront and rearmost is equipped with fastening body 45, described pusher Body 46 is the plastic tube arranging in the shape of a spiral, and described spiral filtration mechanism 7 includes the second motor 71, conveyor screw 72, hopper 73, mistake Filter body 74, housing 75, control door 76 and leakage fluid dram 77, the upper rear end of described housing 75 is provided with hopper 73, described housing 75 Rear end is provided with the second motor 71, and the rotary shaft of described second motor 71 is provided with conveyor screw 72 in housing 75, described housing 75 It is provided with filtering bodies 74, described housing 75 bottom is being provided with leakage fluid dram 77 with filtering bodies 74 corresponding position, described housing 75 in front end Front end is provided with control door 76, and the front end of axle of described conveyor screw 72 is rotatably connected with controlling door 76, and described mesh sheet 441 is not embroider Steel plain weave net, described fastening body 45 is all fixedly connected with cylinder 41 by fixing bolt with material pushing body 46, described support wheel 36 outer ring is provided with skid resistant course 361, and described cylinder 41 is provided with the ring-type working face 47 corresponding with support wheel 36, described ring-type Working face 47 is set on cylinder 41 and by being welded together, described positioning body 43 is set on ring-type working face 47 simultaneously By being welded together, also include protective cover 311, described protective cover 311 cover lid the first sprocket wheel 34, the second sprocket wheel 35 and biography Dynamic chain 37, described protective cover 311 is provided with maintenance mouth 312, and described maintenance mouth 312 is provided with cover plate 39, and the one of described cover plate 39 End is rotatably connected with protective cover 311, and the other end is fixedly connected with protective cover 311 by fishtail bolt 38, described plastics charging Mouth 21 input and the output end of plastics discharge gate 22 are all arranged with some anticreep steps 259, and the outside of described body 251 sets There is the nut 257 matching with fastening bolt 253, between described fastening bolt 253 and supporter 252, be provided with cushion block 258, described The lateral surface of filtering bodies 74 is provided with some connecting seats 741, and described housing 75 is equipped with the fixation threadeded with connecting seat 741 Bolt 8, described control door 76 include pedestal 761, upper door-plate 762, lower door-plate 763, upper connecting base 764, lower connecting base 765, on Connecting shaft 766, lower connecting shaft 767, head rod 768, the second connecting rod 769, the body of rod 7610, balance weight body 7611 and bracing frame 7612, the top and bottom of described pedestal 761 are respectively equipped with upper connecting base 764 and lower connecting base 765, described upper connecting base 764 Rotatably go up connecting shaft 766 and lower connecting shaft 767 with being respectively equipped with lower connecting base 765, described upper connecting shaft 766 and lower company Door-plate 762 and lower door-plate 763 are respectively equipped with spindle 767, described upper door-plate 762 and lower door-plate 763 are equipped with and spiral The breach that the axle of body 72 matches, one end of described lower connecting shaft 767 is provided with the body of rod 7610, and the described body of rod 7610 is provided with counterweight Body 7611, described upper door-plate 762 is provided with head rod 768, described head rod 768 pass through the second connecting rod 769 with The body of rod 7610 connects, and described pedestal 761 is provided with the bracing frame 7612 being rotatably connected with the front end of the axle of conveyor screw 72.

Utility model works process:

A kind of excrement solid-liquid of the utility model separates uses the dual seperator of modified form in the course of the work, using plastics charging Mouth 21 and plastics discharge gate 22, can reduce production cost, supporting mechanism 25 enters to plastic feed 21 and plastics discharge gate 22 Row supports to be fixed, and can be adjusted according to height, and fixed installation is convenient；When the concentration of excrement is too low, second can be opened Valve 24 and the open degree turning the first valve 23 down, are carried out to the excrement in plastic feed 21 point by plastics discharge gate 22 Stream, it is to avoid cartridge filter causes spillover；During work, excrement enters into cartridge filter 4, the first motor 31 by plastic feed 21 Rotate and drive the second rotating shaft 33 to rotate, the second rotating shaft 33 drives support wheel 36 thereon and the second sprocket wheel 35 to rotate, the second sprocket wheel 35 pass through the first sprocket wheel 34 drives first rotating shaft 32 to rotate with the cooperation of driving-chain 37, and first rotating shaft 32 drives support wheel thereon 36 rotations, support wheel 36 drives cartridge filter 4 rotation to carry out primary filter work, during installation, cartridge filter 4 is shelved on support wheel 36 Upper；The periphery of mesh sheet 441 is equipped with bound edge body 442, and the lap-joint of two adjacent mesh sheet 441 is provided with fastening body 45, energy Enough improve the reliability of lap-joint, install and change convenient, long service life；Spiral filtration mechanism 7 is further to primary filter Excrement is filtered, and compared with prior art, can reduce production cost, high working efficiency, simple and stable structure, be driven effect Good, easy maintenance, good filtration effect, long service life are installed, can be adjusted according to the concentration of excrement.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality Scheme after type simple transformation belongs to protection domain of the present utility model.

Claims (10)

1. a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: include support body (1), charging mouth mechanism (2), drive mechanism (3), cartridge filter (4), drip pan (5), discharge outlet (6) and spiral filtration mechanism (7), on described support body (1) It is provided with charging mouth mechanism (2) and drive mechanism (3), described drive mechanism (3) is shelved with cartridge filter (4), described charging aperture machine The output end of structure (2) is located in the input of cartridge filter (4), and the lower section of the output end in cartridge filter (4) for the described support body (1) is provided with Spiral filtration mechanism (7), the bottom of described support body (1) is provided with drip pan (5), and described drip pan (5) is provided with discharge outlet (6), Described charging mouth mechanism (2) includes plastic feed (21), plastics discharge gate (22), the first valve (23), the second valve (24) With two supporting mechanisms (25), described plastic feed (21) is provided with plastics discharge gate (22) and the first valve (23), described The distance between input of first valve (23) and plastic feed (21) is more than plastics discharge gate (22) and plastic feed (21) the distance between input, described plastics discharge gate (22) is provided with the second valve (24), described two supporting mechanisms (25) it is supported by plastic feed (21) and plastics discharge gate (22) respectively, described supporting mechanism (25) includes body (251), props up Support body (252), fastening bolt (253), lower anchor ear (254), upper anchor ear (255) and two bolt pairs (256), described body (251) it is provided with supporter (252) in, described supporter (252) is fixedly connected with body (251) by fastening bolt (253), institute The upper end stating supporter (252) is provided with lower anchor ear (254), and the rear and front end of described lower anchor ear (254) is all by bolt pair (256) It is fixedly connected with the rear and front end of upper anchor ear (255) respectively, described plastic feed (21) is located at lower anchor ear (254) and upper anchor ear (255), between, described drive mechanism (3) includes the first motor (31), first rotating shaft (32), the second rotating shaft (33), the first sprocket wheel (34), the second sprocket wheel (35), some support wheels (36), driving-chain (37) and some bearing blocks (310), described first rotating shaft (32) It is sequentially provided with bearing block (310) and support wheel (36), described first rotating shaft (32) with the top of the second rotating shaft (33) from top to bottom Bottom be sequentially provided with the first sprocket wheel (34), bearing block (310) and support wheel (36) from down to up, described second rotating shaft (33) Bottom is sequentially provided with the second sprocket wheel (35), bearing block (310) and support wheel (36) from down to up, described first sprocket wheel (34) and the Two sprocket wheels (35) are in transmission connection by driving-chain (37), the rotary shaft of described first motor (31) and the lower end of the second rotating shaft (33) It is fixedly connected, described support wheel (36) is supported by cartridge filter (4), described cartridge filter (4) includes cylinder (41), some through holes (42), two positioning bodies (43), screen pack (44), some fastening bodies (45) and material pushing body (46), described cylinder (41) adopts front End open back end is provided with the cylindrical tube of charging aperture, and described cylinder (41) is evenly distributed with through hole (42), described screen pack (44) pass through fastening body (45) and material pushing body (46) is fixedly mounted in cylinder (41), described cylinder (41) is in support wheel (36) Inner side is provided with positioning body (43), and described screen pack (44) is spliced to form by some mesh sheet (441), the periphery of described mesh sheet (441) It is equipped with bound edge body (442), the front end of the mesh sheet (441) of the described adjacent lap-joint of two mesh sheet (441) and forefront It is equipped with fastening body (45) with the rear end of the mesh sheet (441) of rearmost, described material pushing body (46) is the plastics arranging in the shape of a spiral Pipe, described spiral filtration mechanism (7) includes the second motor (71), conveyor screw (72), hopper (73), filtering bodies (74), housing (75) door (76) and leakage fluid dram (77), are controlled, the upper rear end of described housing (75) is provided with hopper (73), described housing (75) Rear end is provided with the second motor (71), and the rotary shaft of described second motor (71) is provided with conveyor screw (72) in housing (75), described It is provided with filtering bodies (74), described housing (75) bottom is being provided with leakage fluid dram with filtering bodies (74) corresponding position in the front end of housing (75) (77), the front end of described housing (75) is provided with control door (76), and the front end of axle of described conveyor screw (72) can with control door (76) Rotate and connect.

2. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described mesh sheet (441) it is Stainless Steel plain weave net.

3. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described compression Body (45) is all fixedly connected with cylinder (41) by fixing bolt with material pushing body (46).

4. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described support The outer ring of wheel (36) is provided with skid resistant course (361).

5. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described cylinder (41) it is provided with the ring-type working face (47) corresponding with support wheel (36), described ring-type working face (47) is set in cylinder (41) Go up and pass through to be welded together, described positioning body (43) is set in ring-type working face (47) above and by being welded to connect one Rise.

6. as claimed in claim 1 a kind of dual seperator of excrement solid-liquid separation modified form it is characterised in that: also include preventing Guard shield (311), described protective cover (311) cover lid the first sprocket wheel (34), the second sprocket wheel (35) and driving-chain (37), described protective cover (311) it is provided with maintenance mouth (312), described maintenance mouth (312) is provided with cover plate (39), one end of described cover plate (39) and protection Cover (311) is rotatably connected, and the other end is fixedly connected with protective cover (311) by fishtail bolt (38).

7. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described plastics The output end of the input of charging aperture (21) and plastics discharge gate (22) is all arranged with some anticreep steps (259).

8. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described body (251) outside is provided with the nut (257) matching with fastening bolt (253), described fastening bolt (253) and supporter (252) it is provided with cushion block (258) between.

9. as claimed in claim 1 a kind of excrement solid-liquid separate use the dual seperator of modified form it is characterised in that: described filtration The lateral surface of body (74) is provided with some connecting seats (741), described housing (75) is equipped with and threadeds with connecting seat (741) Fixing bolt (8).

10. a kind of excrement solid-liquid separates and uses the dual seperator of modified form, its feature as claimed in any one of claims 1-9 wherein It is: described control door (76) includes pedestal (761), upper door-plate (762), lower door-plate (763), upper connecting base (764), lower connection Seat (765), upper connecting shaft (766), lower connecting shaft (767), head rod (768), the second connecting rod (769), the body of rod (7610), balance weight body (7611) and bracing frame (7612), the top and bottom of described pedestal (761) are respectively equipped with upper connecting base (764) and lower connecting base (765), described upper connecting base (764) and lower connecting base (765) are respectively equipped with rotatably upper connection Axle (766) and lower connecting shaft (767), described upper connecting shaft (766) and lower connecting shaft (767) are respectively equipped with door-plate (762) With lower door-plate (763), described upper door-plate (762) and lower door-plate (763) are equipped with match with the axle of conveyor screw (72) lack Mouthful, one end of described lower connecting shaft (767) is provided with the body of rod (7610), and the described body of rod (7610) is provided with balance weight body (7611), institute State door-plate (762) and be provided with head rod (768), described head rod (768) passes through the second connecting rod (769) and bar Body (7610) connects, and described pedestal (761) is provided with the bracing frame being rotatably connected with the front end of the axle of conveyor screw (72) (7612).