CN105749605A - Sewage treatment device for septic tank - Google Patents
Sewage treatment device for septic tank Download PDFInfo
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- CN105749605A CN105749605A CN201610348728.2A CN201610348728A CN105749605A CN 105749605 A CN105749605 A CN 105749605A CN 201610348728 A CN201610348728 A CN 201610348728A CN 105749605 A CN105749605 A CN 105749605A
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- inner core
- urceolus
- middle cylinder
- septic tank
- oversize
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a sewage treatment device for a septic tank. The sewage treatment device is characterized by comprising an inner cylinder and a middle cylinder, and further comprising a driving structure, wherein the inner cylinder and the middle cylinder both adopt cylindrical structures, and are horizontally and coaxially arranged, the inner cylinder penetrates through the middle cylinder, and two ends of the inner cylinder are connected to an end plate at two ends of the middle cylinder through a bearing; a sieve hole is formed in the side wall of the inner cylinder, and an end part is arranged at one end of the inner cylinder; a feed opening communicated with the outside world and used for inputting sewage of the septic tank is formed in the end plate; the other end of the inner cylinder is a discharge end, and the discharge end is provided with an opening through which articles on a sieve are discharged; a material receiving bin is formed in an annular space outside the inner cylinder in the middle cylinder, and material taking holes communicated with the material receiving bin are formed in the middle cylinder; the driving structure comprises a first driving motor; the first driving motor is in driving connection with the inner cylinder, and can drive the inner cylinder to rotate. The sewage treatment device of the septic tank has the advantages of being not liable to block, and stable and effective in treatment function.
Description
Technical field
The invention belongs to sewage treatment equipment for septic tank field, be specifically related to a kind of septic tank contamination and process device.
Background technology
City is entered the solidliquid mixture comparison of ingredients complexity of anaerobic tank by sewage conduct, the normal excretion things such as existing urine, feces, also there are various house refuse and building waste, the various nondecomposable abnormity foreign material such as including silt, hair, condom, sanitary towel, plastic bag.The effect of anaerobic tank is through the various programs such as precipitation, anaerobic fermentation and solidliquid mixture in pond is decomposed and separates, and on being formed, float on the septic tank contamination (mainly including abnormity foreign material and pasty state excrement material (also referred to as pasty state excrement skin)) in pond, and the sewage of Heisui River state is entered city planting ductwork.Current anaerobic tank is mainly three-grid septic tank, and three sealing manure pits being interconnected that three compartment septic tanks are separated by partition wall form, and the water hole mouth of crossing on partition wall is positioned at the middle part of short transverse.Because the limited volume of anaerobic tank, without drawing clearly anaerobic tank in time, when septic tank contamination exceeded the height of water hole mouth, hole will be blocked, cause anaerobic tank to block；It is therefore desirable to regularly septic tank contamination drawn clearly and clear up, to ensure environmental protection effect and the dischargeable capacity of anaerobic tank.
Existing urbanization manure pit sewage-cleaning equipment has fecal suction truck and suction-type sewer scavenger, and both vehicles itself can not carry out septic tank contamination process, is only used as means of transport and uses.Septic tank contamination in use, is all inhaled dress by above-mentioned fecal suction truck and suction-type sewer scavenger, and then transport is to special disposal field.Due to will by septic tank contamination almost all of in anaerobic tank and liquid assimilating and transport, therefore aqueous water containing (higher proportion) in transport, therefore freight volume be very big, makes transport number of times increase accordingly, and haulage vehicle has high input.Further, since to set up supporting septic tank contamination treatment plant, so processing cost is higher.
It addition, notification number is the patent of invention disclosed " a kind of rapid cleaning device of vehicle-mounted digestion tank " (for the leading research and development of present inventor) of CN1019482232 in prior art.This rapid cleaning device includes car body article carrying platform and is provided with the casing of Guan Bi, vacuum storehouse and filtration treatment room it is separated out in casing, being provided with grid maker in vacuum storehouse, vacuum storehouse is divided into the pending district of liquid dung and initial filter district by grid maker, and the pending district of liquid dung is provided with feed pipe.In initial filter district, it is positioned at grid maker solids blanking port is connected with hydraulic pressure dreg removing system.Being provided with dredge pump in initial filter district, be provided with draining pump, slope filter, upper flume and lower flume in filtration treatment indoor, dredge pump, upper flume, slope filter, lower flume and draining pump are sequentially connected with.
Quickly can move with vehicle though above-mentioned rapid cleaning device has, it is possible to arrive at rapidly and to needing anaerobic tank to be processed to carry out on-the-spot cleaning, maneuverability；Liquid liquid dung need not be transported, greatly reduce freight volume, reduce cost of transportation.Equipment investment is few, does not need to build special night soil-treatment factory, makes the advantage that anaerobic tank disposed of in its entirety cost reduces.But still there is following deficiency: the easy filtered thing of slope filter in this rapid cleaning device blocks, and block clearing is got up also relatively complicated, have impact on treatment effeciency.
Based on this, applicant considers that design one is not easily blocked, and processes the more stable effective septic tank contamination of function and processes device.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the technical problem to be solved is: how to provide one to be not easily blocked, and processes the more stable effective septic tank contamination of function and processes device.
In order to solve above-mentioned technical problem, present invention employs following technical scheme:
A kind of septic tank contamination processes device, it is characterised in that: including coarse filtration structure, this coarse filtration structure includes entirety and is the inner core of cylinder-like structure and transverse uniaxial setting and middle cylinder, wherein,
Described inner core runs through the inside of described middle cylinder, and the two ends of described inner core are connected on the end plate at middle cylinder two ends by bearing；The sidewall of described inner core has sieve aperture, and one end of described inner core has end plate, and this end plate is provided with the charging hole being in communication with the outside and for inputting septic tank contamination, and the other end of described inner core is outlet side, and this outlet side has the opening for discharging oversize；
The annular space that described middle cylinder is internally located at outside described inner core is formed with splicing storehouse, and described middle cylinder offers the material taking hole connected with described splicing storehouse；
Also including driving structure, described driving structure includes the first drive motor, and described first drive motor drives with described inner core and is connected and can order about described inner cylinder rotating.
Above-mentioned septic tank contamination processes device before use, and middle cylinder therein can adopt lifting rope or suspension rod to carry out suspended fixing, or adopts support to fix supporting, or adopts roller to carry out rotatable support.Another before use, above-mentioned septic tank contamination processes device and integral installation can together travel on car body and with car body to destination and use；Also can be fixedly mounted on trailer so that it is can draw to destination and be used alone；Additionally, also can be directly mounted at anaerobic tank periphery place.Wherein, belt, chain or gear can be adopted between drive motor and inner core to constitute driving attachment structure.
Above-mentioned septic tank contamination processes device in use, is first transported to inside inner core by the charging hole arranged on inner core by septic tank contamination.Because the sidewall of inner core has sieve aperture, therefore when septic tank contamination enters into inner core inside and touches the sidewall of inner core, abnormity foreign material and pasty state excrement material in septic tank contamination can be easily separated process by this sidewall, making abnormity foreign material (oversize) stay on the sidewall of inner core, pasty state excrement material enters in the splicing storehouse of middle cylinder.And inner core is provided with outlet side, this outlet side has the opening for discharging oversize, therefore can discharge oversize with by this opening, thus effectively preventing the blocking of inner core sidewall sieve aperture.
After septic tank contamination is transported in inner core, if inner core does not rotate, then falling the same position of inner core sidewall to the septic tank contamination of inner core conveying, in the course of time, the special-shaped foreign material of accumulation easily block screen cloth and result in blockage.But because the inner core in the present invention can be ordered about rotation by drive motor, therefore inner core is after rotation, septic tank contamination to inner core conveying can be fallen inner core sidewall and not exist together, and thus makes the not easily same place accumulation in inner core of abnormity foreign material, therefore can effectively prevent screen plugging；Additionally, the inner core rotated also can make septic tank contamination ceaselessly roll, so, it becomes possible to make septic tank contamination more clash into the sidewall of inner core, thus substantially more the special-shaped foreign material in septic tank contamination being screened out, improve treatment effeciency.
Meanwhile, when inner cylinder rotating, the special-shaped foreign material on inner core sidewall are not easy to stick to inner core sidewall, therefore can prevent the blocking of inner core sidewall mesh structure further so that inner core screen out process function can lasting stability reliable.
Finally, namely the pasty state excrement material accepted by middle cylinder can be used as fertilizer from material taking hole taking-up and uses, and improves efficiency and benefit that septic tank contamination processes.
Further, the medial wall of described inner core being installed with the first Shaftless spiral blade, described first Shaftless spiral blade can carry oversize to described outlet side with after described inner cylinder rotating.
The setting of above-mentioned first Shaftless spiral blade, it is possible to while inner cylinder rotating, carries oversize to outlet side by the first Shaftless spiral blade, improves automatic business processing ability；Being automatically drained out of oversize, it is also possible to be better protected from the blocking of inner core sidewall mesh structure so that this septic tank contamination processes device and can more lasting reliably process.
Additionally, the fixed installation of the first Shaftless spiral blade can also promote the structural strength that inner core is overall on inner core so that inner core entirety is more durable in use.
Further, above-mentioned septic tank contamination processes device and also includes the first oversize discharge structure, described first oversize discharge structure includes the first receiving hopper and the first screw input feeder, wherein, the material receiving port of described first receiving hopper upper end is positioned at the underface of described outlet side, and for accepting the oversize discharged by the outlet side of inner core；
Described first screw input feeder includes the first bar shaped hopper, the first conveying motor and first has axle helical blade；Wherein, one end of described first bar shaped hopper has delivery outlet, the other end is fixedly installed described first conveying motor, and being provided with described first in this first bar shaped hopper has axle helical blade, and first has the output shaft of axle helical blade and the first conveying motor to be fixedly and coaxially connected；
The discharging opening of described first receiving hopper lower end is connected with described first bar shaped hopper, and the oversize falling into the first bar shaped hopper can be exported by delivery outlet under the first propelling movement effect having axle helical blade rotated.
The setting of above-mentioned first oversize discharge structure, make the oversize exported by inner core outlet side, can drop in the first receiving hopper, first can rotated after falling into the first bar shaped hopper has axle helical blade to export from delivery outlet, therefore above-mentioned first oversize discharge structure can play the effect of delivery abnormity foreign material.
In addition, at oversize with in the process having the first axle helical blade output, oversize also suffers from the first extruding having axle helical blade and the first bar shaped hopper medial wall, so, just can reduce the volume of the special-shaped foreign material exported by delivery outlet further, thus improving transfer and the conevying efficiency of abnormity foreign material.
Further, on the length direction of described bar shaped hopper, the one end at described delivery outlet place is higher than the other end, and is additionally provided with the spilled water hole being in communication with the outside on the side of this other end.
The setting of said structure, the water that oversize can be made to extrude when being extruded, flow on the first bar shaped hopper highly less " other end ", and the spilled water hole eventually through this end flows out；So, siccative in oversize and water can being separated as much as possible, reducing further volume and the quality of the oversize that the delivery outlet through the first bar shaped hopper is discharged, thus being more conducive to the efficiency improving oversize transfer and transporting.
Further, above-mentioned septic tank contamination processes device and also includes excrement material concentration structure, described excrement material concentration structure includes urceolus, described urceolus is generally sleeved on the cylinder-like structure outside described middle cylinder, and the two ends lateral surface of described urceolus is for rotatably supporting setting, described driving structure includes and can order about the second drive motor that described urceolus rotates；
The annular space being internally located at outside described middle cylinder of described urceolus is formed with drainage bin, and the material taking hole of described middle cylinder is in the inside of described urceolus, and the sidewall of described urceolus has dewatering hole, and the dewatering hole of described urceolus is smaller in size than the screen size of described inner core.
The setting of above-mentioned excrement material concentration structure so that can fall on the medial surface of urceolus through the pasty state excrement material of the material taking hole of described middle cylinder.After urceolus rotates, the pasty state excrement material on urceolus can being centrifuged processed, thus efficiently separating siccative and water in pasty state excrement material, the water content of the excrement material of taking-up from urceolus can be made lower, thus the more sharp transfer to this excrement material and transport.
In the process of urceolus dehydration, the setting of middle cylinder also has following useful technique effect:
Urceolus is when rotary dehydration, excrement material in urceolus together can roll with urceolus rotation, when rotating to urceolus top place, can fall on the lateral surface of middle cylinder under gravity, after fall on urceolus along the lateral surface of middle cylinder again, it is seen then that urceolus and inner core are isolated by middle cylinder, can effectively prevent the excrement material on urceolus from repeatedly falling in inner core when rotating with urceolus and cause the blocking of inner core screen cloth so that the process of sifting out of abnormity foreign material can be persistently reliable.
Further, described middle cylinder generally rotatably supports setting, and includes the 3rd drive motor that can order about the rotation of described middle cylinder in described driving structure；
The material taking hole of described middle cylinder is arranged on described cylinder and is close on the sidewall of one end of described inner core charging hole, and be positioned at the annular space outside described inner core in described middle cylinder and be provided with the second Shaftless spiral blade, described second Shaftless spiral blade is fixedly mounted on the medial surface of described middle cylinder, and described second Shaftless spiral blade can carry pasty state excrement material to described material taking hole after rotating with described middle cylinder；
Described urceolus is have the outfan for exporting pasty state excrement material opening away from one end of the charging hole of described inner core；In described urceolus, the annular space being arranged in outside described cylinder is provided with the 3rd shaftless screw, and described 3rd shaftless screw is fixedly mounted on the medial surface of described urceolus；3rd Shaftless spiral blade can carry pasty state excrement material to described outfan after rotating with urceolus.
The setting of above-mentioned middle cylinder and internal second Shaftless spiral blade thereof, cylinder is made can fully to accept by while the pasty state excrement material under interior shaft screen, excrement material can also be delivered to material taking hole by the rotation of self and in conjunction with the structure of the second Shaftless spiral blade, and this excrement material can be fallen into urceolus fully carry out processed.Meanwhile, the rotation of middle cylinder can also accelerate the disengaging of the excrement material of cylinder lateral surface during urceolus falls in dehydration so that this excrement material returns to continuation dehydration in urceolus more quickly, improves rate of water loss.
On above-mentioned middle cylinder, material taking hole is arranged on described cylinder on the sidewall of one end of the charging hole of contiguous described inner core, upper output end structure in conjunction with urceolus, can make to drop down onto the excrement material of urceolus through middle cylinder material taking hole and there is the travel path of " S " type, so make to make urceolus, the structure of middle cylinder and inner core is the compactest, while reducing overall taking up room as much as possible, also make excrement material can in urceolus the distance of conduct the longest, therefore it is longer through the dehydration process of urceolus, so that the excrement material water content exported by urceolus outfan is lower, help to promote the transfer of this excrement material and transfer efficiency.
Further, above-mentioned septic tank contamination processes device and also includes the second oversize discharge structure, described second oversize discharge structure includes the second receiving hopper and the second screw input feeder, wherein, the material receiving port of described second receiving hopper upper end is positioned at the underface of described outfan, and for accepting the oversize discharged by the outfan of urceolus；
Described second screw input feeder includes the second bar shaped hopper, the second conveying motor and second has axle helical blade；Wherein, one end of described second bar shaped hopper has delivery outlet, the other end is fixedly installed described second conveying motor, and being provided with described second in this second bar shaped hopper has axle helical blade, and second has the output shaft of axle helical blade and the second conveying motor to be fixedly and coaxially connected；
The discharging opening of described second receiving hopper lower end is connected with described second bar shaped hopper, and the oversize falling into the second bar shaped hopper can be exported by delivery outlet under the second propelling movement effect having axle helical blade rotated.
The setting of above-mentioned second oversize discharge structure, make the excrement material exported by urceolus, can dropping in the second receiving hopper, second can rotated after falling into the second bar shaped hopper has axle helical blade to export from delivery outlet, therefore above-mentioned second oversize discharge structure can play the effect of transporting excrement material.In addition, having in the process that axle helical blade exports at excrement material with second, excrement material also suffers from the second extruding having axle helical blade and the second bar shaped hopper sidewall, so, just can reduce the volume of output excrement material further, thus improving the follow-up transfer for abnormity foreign material and conevying efficiency.
Further, above-mentioned septic tank contamination processes device and also includes the shell of generally tubular structure, described outer cover suit is in the outside of described urceolus side, and the two ends of described shell are provided with the end plate with bearing mounting hole, the two ends of described urceolus are arranged on the bearing mounting hole place of shell two end plates by bearing.
So, urceolus entirety is not only wrapped in inside by the setting of above-mentioned shell, additionally it is possible to block most of structure of urceolus, middle cylinder and inner core, and the abnormal flavour reducing septic tank contamination overflows.
Additionally, the setting of shell so that the medial surface of this shell can be used in keeping out the water thrown away when urceolus rotates, it is prevented that the water splashes thrown away in urceolus dehydration, better maintains the cleaning of periphery.
Further, the bottom surrounding of described shell is installed with four pieces of support plates, described four pieces of support plates head and the tail are tightly connected and lower end is sealedly and fixedly connected on same base plate, described four pieces of support plates and described base plate are surrounded by a cistern jointly, and the bottom of described shell is provided with the flowing water mouth connected with described cistern.
The setting of above-mentioned flowing water mouth and cistern, the water that urceolus can be thrown away in dehydration process reclaims, after this water can be utilized at the scene easily to rinse and clean manure pit while, effectively alleviate transfer and the transport amount of siccative after septic tank contamination processes.
Further, described shell being additionally provided with extension, described extension is formed along the outwardly directed extension of outer cover length away from an end margin of described inner core charging aperture by shell, and the outer end of described extension has outer end plate；
One piece of dividing plate it is fixedly installed inside described extension, inner space, described extension is from the close-by examples to those far off separated into the first compartment and the second compartment by described dividing plate at shell length direction, and described second oversize discharge structure is fixedly mounted on described first compartment, described first oversize discharge structure is fixedly mounted on described second compartment；
Being arranged on this dividing plate away from one end of described inner core charging aperture by bearing on described middle cylinder, the other end is arranged on the end plate of described urceolus by bearing.
The setting of above-mentioned extension carrys out the end of centering cylinder to form rotating support not only by simple structure, also make the present invention process device overall structure the simplest while, various oversize all can be exported smoothly, promote the automatic business processing ability of the septic tank contamination of the present invention.
Additionally, the setting of the first compartment and the second compartment, it is possible to the second oversize discharge structure and the first oversize discharge structure are formed better closing, while effectively preventing abnormal flavour therein from overflowing so that the globality of shell is better, it appears more aesthetically pleasing totally.
The septic tank contamination of the present invention processes device and has compact conformation advantage cleverly, also has when septic tank contamination processes and is not susceptible to blocking, processes function more stable effectively, and be easy to use advantage flexibly, is adapted at this area and promotes the use of.
Accompanying drawing explanation
Fig. 1 is the perspective view that septic tank contamination of the present invention processes device.
Fig. 2 is the stereochemical structure perspective view that septic tank contamination of the present invention processes device.
Fig. 3 is the sectional view that septic tank contamination of the present invention processes device.
Fig. 4 is the structural representation driving structure division that septic tank contamination of the present invention processes device.
Figure is labeled as:
1 inner core, 102 feed pipes, 103 outlet sides, 104 first Shaftless spiral blades, 105 first screw input feeders, 106 first receiving hoppers, 107 external gears；
Cylinder in 2,201 material taking holes, 202 second Shaftless spiral blades, 203 gear rings；
3 reducing motors, 301 drive gear；
4 urceolus, 401 outfans, 402 the 3rd shaftless screw leaves, 403 second screw input feeders, 404 second receiving hoppers, 405 internal gears；
5 shells, 501 cisterns, 502 extensions, 503 dividing plates；
6 planetary gears；
7 bracing frames.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.Wherein, the exemplary term such as such as upper and lower, left and right are adopted for description, it is therefore intended that help reader understanding, and be not intended to limit.
As shown in Figures 1 to 4, a kind of septic tank contamination processes device, is inner core 1 and the middle cylinder 2 of cylinder-like structure and transverse uniaxial setting including entirety, wherein,
Described inner core 1 runs through the inside of described middle cylinder 2, and the two ends of described inner core 1 are connected on the end plate at middle cylinder 2 two ends by bearing；The sidewall of described inner core 1 has sieve aperture, one end of described inner core 1 has end plate, being provided with the charging hole being in communication with the outside and for inputting septic tank contamination on this end plate, the other end of described inner core 1 is outlet side 103, and this outlet side 103 has the opening for discharging oversize；
The annular space that described middle cylinder 2 is internally located at outside described inner core 1 is formed with splicing storehouse, and described middle cylinder 2 offers the material taking hole 201 connected with described splicing storehouse；
Also including driving structure, described driving structure includes the first drive motor, and described first drive motor drives to be connected and can order about described inner core 1 with described inner core 1 and rotates.
Above-mentioned septic tank contamination processes device before use, and middle cylinder 2 therein can adopt lifting rope or suspension rod to carry out suspended fixing, or adopts support to fix supporting, or adopts roller to carry out rotatable support.Another before use, above-mentioned septic tank contamination processes device and integral installation can together travel on car body and with car body to destination and use；Also can be fixedly mounted on trailer so that it is can draw to destination and be used alone；Additionally, also can be directly mounted at anaerobic tank periphery place.Wherein, belt, chain or gear can be adopted between drive motor and inner core 1 to constitute driving attachment structure.
Above-mentioned septic tank contamination processes device in use, first by the charging hole arranged on inner core 1, septic tank contamination is transported to inner core 1 internal.Because the sidewall of inner core 1 has sieve aperture, therefore when septic tank contamination enters into inner core 1 inside and touches the sidewall of inner core 1, abnormity foreign material and pasty state excrement material in septic tank contamination can be easily separated process by this sidewall, making abnormity foreign material (oversize) stay on the sidewall of inner core 1, pasty state excrement material enters in the splicing storehouse of middle cylinder 2.And inner core 1 is provided with outlet side 103, this outlet side 103 has the opening for discharging oversize, therefore can discharge oversize with by this opening, thus effectively preventing the blocking of inner core 1 sidewall sieve aperture.
After septic tank contamination is transported in inner core 1, if inner core 1 does not rotate, then falling the same position of inner core 1 sidewall to the septic tank contamination of inner core 1 conveying, in the course of time, the special-shaped foreign material of accumulation easily block screen cloth and result in blockage.But because the inner core 1 in the present invention can be ordered about rotation by drive motor, therefore inner core 1 is after rotation, septic tank contamination to inner core 1 conveying can be fallen inner core 1 sidewall and not exist together, and thus makes the not easily same place accumulation in inner core 1 of abnormity foreign material, therefore can effectively prevent screen plugging；Additionally, the inner core 1 rotated also can make septic tank contamination ceaselessly roll, so, it becomes possible to make septic tank contamination more clash into the sidewall of inner core 1, thus substantially more the special-shaped foreign material in septic tank contamination being screened out, improve treatment effeciency.
Meanwhile, when inner core 1 rotates, the special-shaped foreign material on inner core 1 sidewall are not easy to stick to inner core 1 sidewall, therefore can prevent the blocking of inner core 1 sidewall mesh structure further so that inner core 1 screen out process function can lasting stability reliable.
Finally, the pasty state excrement material accepted by middle cylinder 2 takes out from material taking hole 201 and namely can be used as fertilizer and use, and improves efficiency and benefit that septic tank contamination processes.
During enforcement, it is preferable that the sieve diameter 2-9mm of described inner core 1 mesh structure, it is most preferred that for 7mm.Such screen size can to have concurrently abnormity foreign material sieve except effect good while, pasty state excrement material also ideal by property.
During enforcement, preferred described charging hole place is installed with a feed pipe 102, described feed pipe 102 is coaxial with described inner core 1, and on described feed pipe 102 to extend into inner core 1 internal in one end of contiguous inner core 1, and is further fixedly arranged on one piece of just oblique block to feed pipe 102 spout at this end.So, septic tank contamination bumps against with oblique block after spraying from charging aperture spout, and falls rapidly on the sidewall of inner core 1, improves the treatment effeciency of septic tank contamination in inner core 1.
Wherein, the medial wall of described inner core 1 being installed with the first Shaftless spiral blade 104, described first Shaftless spiral blade 104 can carry oversize to described outlet side 103 after rotating with described inner core 1.
The setting of above-mentioned first Shaftless spiral blade 104, it is possible to while inner core 1 rotates, carry oversize by the first Shaftless spiral blade 104 to outlet side 103, improve automatic business processing ability；Being automatically drained out of oversize, it is also possible to be better protected from the blocking of inner core 1 sidewall mesh structure so that this septic tank contamination processes device and can more lasting reliably process.
Additionally, the fixed installation of the first Shaftless spiral blade 104 can also promote the structural strength of inner core 1 entirety on inner core 1 so that inner core 1 entirety is more durable in use.
Wherein, above-mentioned septic tank contamination processes device and also includes the first oversize discharge structure, described first oversize discharge structure includes the first receiving hopper 106 and the first screw input feeder 105, wherein, the material receiving port of described first receiving hopper 106 upper end is positioned at the underface of described outlet side 103, and for accepting the oversize discharged by the outlet side 103 of inner core 1；
Described first screw input feeder 105 includes the first bar shaped hopper, the first conveying motor and first has axle helical blade；Wherein, one end of described first bar shaped hopper has delivery outlet, the other end is fixedly installed described first conveying motor, and being provided with described first in this first bar shaped hopper has axle helical blade, and first has the output shaft of axle helical blade and the first conveying motor to be fixedly and coaxially connected；
The discharging opening of described first receiving hopper 106 lower end is connected with described first bar shaped hopper, and the oversize falling into the first bar shaped hopper can be exported by delivery outlet under the first propelling movement effect having axle helical blade rotated.
The setting of above-mentioned first oversize discharge structure, make the oversize exported by inner core 1 outlet side 103, can drop in the first receiving hopper 106, first can rotated after falling into the first bar shaped hopper has axle helical blade to export from delivery outlet, therefore above-mentioned first oversize discharge structure can play the effect of delivery abnormity foreign material.
In addition, at oversize with in the process having the first axle helical blade output, oversize also suffers from the first extruding having axle helical blade and the first bar shaped hopper medial wall, so, just can reduce the volume of the special-shaped foreign material exported by delivery outlet further, thus improving transfer and the conevying efficiency of abnormity foreign material.
Wherein, on the length direction of described bar shaped hopper, the one end at described delivery outlet place is higher than the other end, and is additionally provided with the spilled water hole being in communication with the outside on the side of this other end.
The setting of said structure, the water that oversize can be made to extrude when being extruded, flow on the first bar shaped hopper highly less " other end ", and the spilled water hole eventually through this end flows out；So, siccative in oversize and water can being separated as much as possible, reducing further volume and the quality of the oversize that the delivery outlet through the first bar shaped hopper is discharged, thus being more conducive to the efficiency improving oversize transfer and transporting.
Wherein, above-mentioned septic tank contamination processes device and also includes excrement material concentration structure, described excrement material concentration structure includes urceolus 4, described urceolus 4 is generally sleeved on the cylinder-like structure outside described middle cylinder 2, and the two ends lateral surface of described urceolus 4 is for rotatably supporting setting, described driving structure includes and can order about the second drive motor that described urceolus 4 rotates；
The annular space being internally located at outside described middle cylinder 2 of described urceolus 4 is formed with drainage bin, the material taking hole 201 of described middle cylinder 2 is in the inside of described urceolus 4, and the sidewall of described urceolus 4 has dewatering hole, the dewatering hole of described urceolus 4 is smaller in size than the screen size of described inner core 1.
The setting of above-mentioned excrement material concentration structure so that can fall on the medial surface of urceolus 4 through the pasty state excrement material of the material taking hole 201 of described middle cylinder 2.After urceolus 4 rotates, the pasty state excrement material on urceolus 4 can being centrifuged processed, thus efficiently separating siccative and water in pasty state excrement material, the water content of the excrement material of taking-up from urceolus 4 can be made lower, thus the more sharp transfer to this excrement material and transport.
In the process of urceolus 4 dehydration, the setting of middle cylinder 2 also has following useful technique effect:
Urceolus 4 is when rotary dehydration, excrement material in urceolus 4 together can roll rotation with urceolus 4, when rotating to urceolus 4 top place, can fall on the lateral surface of middle cylinder 2 under gravity, after fall on urceolus 4 along the lateral surface of middle cylinder 2 again, it is seen then that urceolus 4 and inner core 1 are isolated by middle cylinder 2, can effectively prevent the excrement material on urceolus 4 from repeatedly falling in inner core 1 when rotating with urceolus 4 and cause the blocking of inner core 1 screen cloth so that the process of sifting out of abnormity foreign material can be persistently reliable.
During enforcement, it is preferable that the sieve diameter 0.3-0.6mm of described urceolus 4 mesh structure, it is most preferred that for 0.5mm.
Wherein, described middle cylinder 2 generally rotatably supports setting, and includes the 3rd drive motor that can order about the rotation of described middle cylinder 2 in described driving structure；
The material taking hole 201 of described middle cylinder 2 is arranged on described cylinder 2 and is close on the sidewall of one end of described inner core 1 charging hole, and be positioned at the annular space outside described inner core 1 in described middle cylinder 2 and be provided with the second Shaftless spiral blade 202, described second Shaftless spiral blade 202 is fixedly mounted on the medial surface of described middle cylinder 2, and described second Shaftless spiral blade 202 can carry pasty state excrement material to described material taking hole 201 after rotating with described middle cylinder 2；
On described urceolus 4, the one end away from the charging hole of described inner core 1 is have the outfan 401 for exporting pasty state excrement material opening；In described urceolus 4, the annular space being arranged in outside described cylinder 2 is provided with the 3rd shaftless screw, and described 3rd shaftless screw is fixedly mounted on the medial surface of described urceolus 4；3rd 402, shaftless screw leaf can carry pasty state excrement material to described outfan 401 after rotating with urceolus 4.
The setting of above-mentioned middle cylinder 2 and internal second Shaftless spiral blade 202 thereof, while making the pasty state excrement material that middle cylinder 2 can fully be accepted under being sieved by inner core 1, excrement material can also be delivered to material taking hole 201 by the rotation of self and in conjunction with the structure of the second Shaftless spiral blade 202, and this excrement material can be fallen into fully to urceolus 4, carry out processed.Meanwhile, the rotation of middle cylinder 2 can also accelerate the disengaging of the excrement material of cylinder 2 lateral surface during urceolus 4 falls in dehydration so that this excrement material returns to continuation dehydration in urceolus 4 more quickly, improves rate of water loss.
On above-mentioned middle cylinder 2, material taking hole 201 is arranged on described cylinder 2 on the sidewall of one end of the charging hole of contiguous described inner core 1, upper outfan 401 structure in conjunction with urceolus 4, the excrement material dropping down onto urceolus 4 through middle cylinder 2 material taking hole 201 can be made to have the travel path of " S " type, so make to make urceolus 4, the structure of middle cylinder 2 and inner core 1 is the compactest, while reducing overall taking up room as much as possible, also make excrement material can in urceolus 4 distance of conduct the longest, therefore it is longer through the dehydration process of urceolus 4, so that the excrement material water content exported by urceolus 4 outfan 401 is lower, help to promote the transfer of this excrement material and transfer efficiency.
During enforcement, it is preferable that described material taking hole 201 is multiple in the described middle cylinder 2 circumferentially-spaced setting of sidewall.So, the setting of multiple material taking holes 201 can not only improve excrement material by measuring, and multiple material taking hole 201 be peripherally disposed, such excrement material better by property, the flowing velocity of raising excrement material.
Wherein, above-mentioned septic tank contamination processes device and also includes the second oversize discharge structure, described second oversize discharge structure includes the second receiving hopper 404 and the second screw input feeder 403, wherein, the material receiving port of described second receiving hopper 404 upper end is positioned at the underface of described outfan 401, and for accepting the oversize discharged by the outfan 401 of urceolus 4；
Described second screw input feeder 403 includes the second bar shaped hopper, the second conveying motor and second has axle helical blade；Wherein, one end of described second bar shaped hopper has delivery outlet, the other end is fixedly installed described second conveying motor, and being provided with described second in this second bar shaped hopper has axle helical blade, and second has the output shaft of axle helical blade and the second conveying motor to be fixedly and coaxially connected；
The discharging opening of described second receiving hopper 404 lower end is connected with described second bar shaped hopper, and the oversize falling into the second bar shaped hopper can be exported by delivery outlet under the second propelling movement effect having axle helical blade rotated.
The setting of above-mentioned second oversize discharge structure, make the excrement material exported by urceolus 4, can drop in the second receiving hopper 404, second can rotated after falling into the second bar shaped hopper has axle helical blade to export from delivery outlet, therefore above-mentioned second oversize discharge structure can play the effect of transporting excrement material.In addition, having in the process that axle helical blade exports at excrement material with second, excrement material also suffers from the second extruding having axle helical blade and the second bar shaped hopper sidewall, so, just can reduce the volume of output excrement material further, thus improving the follow-up transfer for abnormity foreign material and conevying efficiency.
Preferably on the length direction of above-mentioned bar shaped hopper during enforcement, the one end at above-mentioned delivery outlet place is higher than the other end, and is additionally provided with the spilled water hole being in communication with the outside on the side of this other end.So, the water that excrement material is extruded when being extruded can be made, flowed out by this spilled water hole, thus siccative and water in excrement material are separated as much as possible, reduce further volume and the quality of the excrement material that the delivery outlet through bar shaped hopper is discharged, thus being more conducive to transfer and the transport of excrement material.
Wherein, above-mentioned septic tank contamination processes device and also includes the shell 5 of generally tubular structure, described shell 5 is sleeved on the outside of described urceolus 4 side, and the two ends of described shell 5 are provided with the end plate with bearing mounting hole, the two ends of described urceolus 4 are arranged on the bearing mounting hole place of shell 5 two end plates by bearing.
So, urceolus 4 entirety is not only wrapped in inside by the setting of above-mentioned shell 5, additionally it is possible to block most of structure of urceolus 4, middle cylinder 2 and inner core 1, and the abnormal flavour reducing septic tank contamination overflows.
Additionally, the setting of shell 5 so that the medial surface of this shell 5 can be used in keeping out the water thrown away when urceolus 4 rotates, it is prevented that the water splashes thrown away in urceolus 4 dehydration, better maintains the cleaning of periphery.
Wherein, the bottom surrounding of described shell 5 is installed with four pieces of support plates, described four pieces of support plates head and the tail are tightly connected and lower end is sealedly and fixedly connected on same base plate, described four pieces of support plates and described base plate are surrounded by a cistern 501 jointly, and the bottom of described shell 5 is provided with the flowing water mouth connected with described cistern 501.
The setting of above-mentioned flowing water mouth and cistern 501, the water that urceolus 4 throws away in dehydration process can be reclaimed, after this water can be utilized at the scene easily to rinse and clean manure pit while, effectively alleviate transfer and the transport amount of siccative after septic tank contamination processes.
During enforcement, it is preferable that on described shell 5, the part between four pieces of support plates is empty portions, and constitutes described flowing water mouth by this empty portions.So, not only saving the making material of shell 5, also making being more easy to of cistern 501 accept the dehydration fallen from urceolus 4, thus having better polywater drainage effect.
Wherein, described shell 5 being additionally provided with extension 502, described extension 502 is formed by stretching out along shell 5 length direction away from an end margin of described inner core 1 charging aperture on shell 5, and the outer end of described extension 502 has outer end plate；
Described extension 502 is internal is fixedly installed one piece of dividing plate 503, inner space, described extension 502 is from the close-by examples to those far off separated into the first compartment and the second compartment by described dividing plate 503 at shell 5 length direction, and described second oversize discharge structure is fixedly mounted on described first compartment, described first oversize discharge structure is fixedly mounted on described second compartment；
Being arranged on this dividing plate 503 away from one end of described inner core 1 charging aperture by bearing on described middle cylinder 2, the other end is arranged on the end plate of described urceolus 4 by bearing.
The setting of above-mentioned extension 502 carrys out the end of centering cylinder 2 to form rotating support not only by simple structure, also make the present invention process device overall structure the simplest while, various oversize all can be exported smoothly, promote the automatic business processing ability of the septic tank contamination of the present invention.
Additionally, the setting of the first compartment and the second compartment, it is possible to the second oversize discharge structure and the first oversize discharge structure are formed better closing, while effectively preventing abnormal flavour therein from overflowing so that the globality of shell 5 is better, it appears more aesthetically pleasing totally.
During enforcement, described driving structure entirety is fixedly installed a side at the charging hole place of described inner core 1；And described first drive motor, the second drive motor, the 3rd drive motor adopt same reducing motor 3；
Internal gear 405 that described driving structure also includes coaxially being fixed on described urceolus 4 end plate, coaxially it is fixed on the gear ring 203 on described middle cylinder 2 end plate and is coaxially fixed on the external gear 107 on inner core 1 end plate；Wherein, internal gear 405 diameter is more than gear ring 203 more than external gear 107, and the lateral surface of described gear ring 203 has external tooth, and medial surface has internal tooth；
Described reducing motor 3 is fixedly and coaxially connected a driving gear 301 with external toothing tooth, described driving gear 301 is meshed with the external tooth of described internal gear 405 and described gear ring 203 simultaneously, between internal tooth and the described external gear 107 of described gear ring 203, engagement is connected to multiple planetary gear 6, and the plurality of planetary gear 6 is rotatably connected on bracing frame 7 by bearing.
So, above-mentioned driving structure not only structure is simpler, and is engaged the mode carrying out transmission by gear, and urceolus 4, middle cylinder 2 and inner core 1 rotating operation can be made more reliable.
The processing procedure that above-mentioned septic tank contamination processes device is as follows:
During use, starting above-mentioned reducing motor 3, reducing motor 3 drives inner core 1, middle cylinder 2 and urceolus 4 to rotate simultaneously；Subsequently, by the feed pipe 102 on inner core 1 to input septic tank contamination in inner core 1, so fall to the septic tank contamination on inner core 1 inwall and be screened into oversize (abnormity foreign material) and siftage (pasty state excrement material)；And oversize can be exported to outlet side 103 by the first Shaftless spiral blade 104 fixing on inner core 1, oversize after exporting from outlet side 103 enters Article 1 shape hopper after falling the first receiving hopper 106, there is the first of conveying effect there is axle helical blade because the first bar shaped hopper is provided with so that oversize exports from the delivery outlet of the first bar shaped hopper；
While inner core 1 rotation processing septic tank contamination, the siftage of inner core 1 drops in the splicing storehouse of middle cylinder 2 fully, again because of in be provided with in cylinder 2 with the middle cylinder 2 rotated to the second Shaftless spiral blade 202 of material taking hole 201 conveying, so, the second Shaftless spiral blade 202 constantly carries siftage to the material taking hole 201 of middle cylinder 2；The siftage that middle cylinder 2 is accepted by the drainage bin being transported to urceolus 4 fully, and along with the rotation of urceolus 4 constantly carries out dehydration concentration, and after being finally discharged to the second splicing from the outfan 401 of urceolus 4, can enter the second bar shaped hopper again；Finally, had in the second bar shaped hopper after the second of conveying function has the extruding of axle helical blade and exported.
In above-mentioned processing procedure, input to septic tank contamination in inner core 1 can constantly carry out process of sieving in the whole length section of inner core 1, therefrom one end of cylinder 2 is transported to the other end and drops in urceolus 4 again subsequently, the last other end moved from one end of urceolus 4 again carries out processed, visible, above-mentioned septic tank contamination processes device so that enters dirt therein and has the process path of " S ", it is thus achieved that while fully processing；Inner core 1, middle cylinder 2 also make overall structure the compactest with the structure of urceolus 4 combination, it is possible to be installed in better on car body and septic tank contamination is processed efficiently.
In general, above-mentioned septic tank contamination processes the process that septic tank contamination disposable can be carried out coarse filtration by device, siftage dehydration concentration, outsifting are automatically separated and compress, and processes feature richness, and treatment effeciency is high, and compact conformation is reasonable, is adapted at this area and promotes the use of.
Below it is only the preferred embodiment of the present invention; need to point out be; for those skilled in the art under the premise without departing from the technical program, it is also possible to make some deformation and improvement, the technical scheme of above-mentioned deformation and improvement should be contemplated as falling within this application claims the scope of protection equally.
Claims (10)
1. a septic tank contamination processes device, it is characterised in that: include entirety and be the inner core of cylinder-like structure and transverse uniaxial setting and middle cylinder, wherein,
Described inner core runs through the inside of described middle cylinder, and the two ends of described inner core are connected on the end plate at middle cylinder two ends by bearing；The sidewall of described inner core has sieve aperture, and one end of described inner core has end plate, and this end plate is provided with the charging hole being in communication with the outside and for inputting septic tank contamination, and the other end of described inner core is outlet side, and this outlet side has the opening for discharging oversize；
The annular space that described middle cylinder is internally located at outside described inner core is formed with splicing storehouse, and described middle cylinder offers the material taking hole connected with described splicing storehouse；
Also including driving structure, described driving structure includes the first drive motor, and described first drive motor drives with described inner core and is connected and can order about described inner cylinder rotating.
2. septic tank contamination according to claim 1 processes device, it is characterised in that: being installed with the first Shaftless spiral blade on the medial wall of described inner core, described first Shaftless spiral blade can carry oversize to described outlet side with after described inner cylinder rotating.
3. septic tank contamination according to claim 2 processes device, it is characterized in that: also include the first oversize discharge structure, described first oversize discharge structure includes the first receiving hopper and the first screw input feeder, wherein, the material receiving port of described first receiving hopper upper end is positioned at the underface of described outlet side, and for accepting the oversize discharged by the outlet side of inner core；
Described first screw input feeder includes the first bar shaped hopper, the first conveying motor and first has axle helical blade；Wherein, one end of described first bar shaped hopper has delivery outlet, the other end is fixedly installed described first conveying motor, and being provided with described first in this first bar shaped hopper has axle helical blade, and first has the output shaft of axle helical blade and the first conveying motor to be fixedly and coaxially connected；
The discharging opening of described first receiving hopper lower end is connected with described first bar shaped hopper, and the oversize falling into the first bar shaped hopper can be exported by delivery outlet under the first propelling movement effect having axle helical blade rotated.
4. septic tank contamination according to claim 3 processes device, it is characterised in that: on the length direction of described bar shaped hopper, the one end at described delivery outlet place is higher than the other end, and is additionally provided with the spilled water hole being in communication with the outside on the side of this other end.
5. septic tank contamination according to claim 1 processes device, it is characterized in that: also include excrement material concentration structure, described excrement material concentration structure includes urceolus, described urceolus is generally sleeved on the cylinder-like structure outside described middle cylinder, and the two ends lateral surface of described urceolus is for rotatably supporting setting, described driving structure includes and can order about the second drive motor that described urceolus rotates；
The annular space being internally located at outside described middle cylinder of described urceolus is formed with drainage bin, and the material taking hole of described middle cylinder is in the inside of described urceolus, and the sidewall of described urceolus has dewatering hole, and the dewatering hole of described urceolus is smaller in size than the screen size of described inner core.
6. septic tank contamination according to claim 5 processes device, it is characterised in that: described middle cylinder generally rotatably supports setting, and includes the 3rd drive motor that can order about the rotation of described middle cylinder in described driving structure；
The material taking hole of described middle cylinder is arranged on described cylinder and is close on the sidewall of one end of described inner core charging hole, and be positioned at the annular space outside described inner core in described middle cylinder and be provided with the second Shaftless spiral blade, described second Shaftless spiral blade is fixedly mounted on the medial surface of described middle cylinder, and described second Shaftless spiral blade can carry pasty state excrement material to described material taking hole after rotating with described middle cylinder；
Described urceolus is have the outfan for exporting pasty state excrement material opening away from one end of the charging hole of described inner core；In described urceolus, the annular space being arranged in outside described cylinder is provided with the 3rd Shaftless spiral blade, and described 3rd Shaftless spiral blade is fixedly mounted on the medial surface of described urceolus；3rd Shaftless spiral blade can carry pasty state excrement material to described outfan after rotating with urceolus.
7. septic tank contamination according to claim 6 processes device, it is characterized in that: also include the second oversize discharge structure, described second oversize discharge structure includes the second receiving hopper and the second screw input feeder, wherein, the material receiving port of described second receiving hopper upper end is positioned at the underface of described outfan, and for accepting the oversize discharged by the outfan of urceolus；
Described second screw input feeder includes the second bar shaped hopper, the second conveying motor and second has axle helical blade；Wherein, one end of described second bar shaped hopper has delivery outlet, the other end is fixedly installed described second conveying motor, and being provided with described second in this second bar shaped hopper has axle helical blade, and second has the output shaft of axle helical blade and the second conveying motor to be fixedly and coaxially connected；
The discharging opening of described second receiving hopper lower end is connected with described second bar shaped hopper, and the oversize falling into the second bar shaped hopper can be exported by delivery outlet under the second propelling movement effect having axle helical blade rotated.
8. septic tank contamination according to claim 5 processes device, it is characterized in that: also include the shell of generally tubular structure, described outer cover suit is in the outside of described urceolus side, and the two ends of described shell are provided with the end plate with bearing mounting hole, the two ends of described urceolus are arranged on the bearing mounting hole place of shell two end plates by bearing.
9. septic tank contamination according to claim 8 processes device, it is characterized in that: the bottom surrounding of described shell is installed with four pieces of support plates, described four pieces of support plates head and the tail are tightly connected and lower end is sealedly and fixedly connected on same base plate, described four pieces of support plates and described base plate are surrounded by a cistern jointly, and the bottom of described shell is provided with the flowing water mouth connected with described cistern.
10. septic tank contamination according to claim 8 processes device, it is characterized in that: described shell is additionally provided with extension, described extension is formed along the outwardly directed extension of outer cover length away from an end margin of described inner core charging aperture by shell, and the outer end of described extension has outer end plate；
One piece of dividing plate it is fixedly installed inside described extension, inner space, described extension is from the close-by examples to those far off separated into the first compartment and the second compartment by described dividing plate at shell length direction, and described second oversize discharge structure is fixedly mounted on described first compartment, described first oversize discharge structure is fixedly mounted on described second compartment；
Being arranged on this dividing plate away from one end of described inner core charging aperture by bearing on described middle cylinder, the other end is arranged on the end plate of described urceolus by bearing.
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| CN105749605B (en) | 2017-11-24 |
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