CN208591607U - A kind of fecal sewage treatment device can be avoided sieve blocking - Google Patents
A kind of fecal sewage treatment device can be avoided sieve blocking Download PDFInfo
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- CN208591607U CN208591607U CN201821237570.2U CN201821237570U CN208591607U CN 208591607 U CN208591607 U CN 208591607U CN 201821237570 U CN201821237570 U CN 201821237570U CN 208591607 U CN208591607 U CN 208591607U
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- sieve
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- rack
- sewage treatment
- treatment device
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Abstract
The utility model is intended to provide a kind of fecal sewage treatment device that can be avoided sieve blocking, including rack, horizontally rotate in rack and sets up Circular-cylinder sieve web frame, the driving device that mesh structure can be driven to rotate is provided in rack below mesh structure, mesh structure is by left support plate, right support plate and it is connected to a left side, sieve composition between right support plate, spiral winding is equipped with rib on the sieve inner wall, the sieve is arranged right below the collecting box for accepting liquid dung, the collecting box is fixed in rack, poultry excreta entrance is offered in left support plate, the outlet of excrement slag is offered in right support plate, the bottom of collecting box is connected with liquid dung effuser, spray equipment is provided with right above the sieve, rack side is provided with water tank, the first water pump is placed in water tank, the water outlet of first water pump is connected to spray equipment.
Description
Technical field
The utility model belongs to solid-liquid separation technique field, at especially a kind of fecal sewage that can be avoided sieve blocking
Manage device.
Background technique
Current mankind is higher and higher to environmental requirement, and livestock culturing farm feces processing has become whole society's highest attention
Hot issue.
Realize that poultry waste is innoxious, recycling treatment, using the advanced fermentation work such as aerobic compost and anaerobic fermentation
It is that world today's fowl and animal excrement handles commonplace and effective method that skill, which carries out processing to fowl and animal excrement,.But it is close
Year, part farm master is in order to save labour cost, and using " bubble excrement " technique, fowl and animal excrement is immersed in urine, so that
Fowl and animal excrement sewage volume to be treated is bigger, total solid concentration (i.e. TS concentration) of fecal sewage is also higher.Therefore, exist
It is necessary using the important prerequisite condition that the advanced zymotechnique such as aerobic compost and anaerobic fermentation handles fowl and animal excrement
Pre-treatment-separation of solid and liquid is carried out to these fowl and animal excrement sewage.
Authorization Notice No. is that the Chinese patent of CN 205649906U discloses a kind of excreta solid-liquid separating machine, including circle
Liquid dung import is arranged in tubular cabinet, cabinet front top, and cabinet front bottom end is arranged liquid dung and exports, and excrement is arranged in cabinet end bottom
Slag exports, and auger structure is laterally arranged in cabinet, and for auger structure by motor drive, the outside of cabinet is arranged in motor, electricity
The shaft of motivation is connect with the front end of the shaft of auger structure, and cabinet wall and liquid dung exit are provided with sieve.The course of work
In, excreta enters cabinet from liquid dung import, and liquid dung import and excrement slag exit are respectively provided with sieve, and excreta is in auger structure
Lower centrifugal solid-liquid separation is acted on, and excrement slag outlet side is pressed against by auger structure and is pushed, excrement slag is exported from excrement slag and is discharged, meanwhile,
Liquid dung liquid after centrifuge separation, which is exported by the screen to filtrate from excrement slag, to flow out.But this excreta solid-liquid separating machine is deposited
In following defect: (1) sieve is arranged on cabinet wall, and gap is small between sieve and cabinet wall, sieve blocking often occurs
The case where, also, the discharge capacity of liquid dung liquid is fully relied in the size of liquid dung outlet aperture, therefore, liquid dung often occurs
The case where liquid can not be discharged in time, especially when excreta treating capacity is larger, the excrement slag by excrement slag outlet discharge is still aqueous
Rate is higher, and solid-liquid separation effect is poor, low efficiency；(2) cabinet is usually closed structure, can not observe the dirty journey of sieve in real time
The box houses situations such as degree, sieve blocking；(3) turning for flood dragon structure can be driven by being provided on the central axis of auger structure
Axis, during the work time, excreta are full of in the shaft surrounding, increase shaft washing and cleaning operation, also, excreta has shaft
There is certain corrosivity.
Summary of the invention
The utility model is intended to provide a kind of fecal sewage treatment device that can be avoided sieve blocking, which not only may be used
Sieve is cleaned, avoids the generation of sieve stopping state, also has and sieve is avoided to tear and dirty convenient for observation sieve at any time
The advantages of situations such as dirty degree, blocking.
A kind of fecal sewage treatment device can be avoided sieve blocking, including rack horizontally rotate erection circle in rack
Tubular mesh structure is provided with the driving device that mesh structure can be driven to rotate, sieve knot in the rack below mesh structure
Structure is made of left support plate, right support plate and the sieve being connected between left and right support plate, spiral winding on the sieve inner wall
The rib of oriented sieve direction of axis line protrusion, the sieve are arranged right below the collecting box for accepting liquid dung, and the collecting box is solid
Due to offering poultry excreta entrance in rack, in left support plate, the outlet of excrement slag, the bottom of collecting box are offered in right support plate
Portion is connected with liquid dung effuser, and spray equipment is provided with right above the sieve, and rack side is provided with water tank, puts in water tank
It is equipped with the first water pump, the water outlet of the first water pump is connected to spray equipment.
Not set enclosed cabinet outside the mesh structure of the utility model can observe sieve degree of fouling, blocking at any time
Situation etc., in addition, the collecting box for accepting liquid dung is provided with immediately below sieve, so that through the little particle poultry excreta of sieve
It can be immediately discharged in collecting box, avoid blocking sieve, meanwhile, it is additionally provided with spray equipment on sieve, can remove on sieve in time
Tamper, effectively sieve is avoided to block, also, spray equipment can also in a non-operative state clean sieve.In addition,
Poultry excreta is promoted to fast implement the impact force of sieve when the utility model is fallen using poultry excreta from " eminence "
It is separated by solid-liquid separation, the pressure that sieve is born is smaller, and sieve is not tearable.
The lateral wall of the left support plate is in left thin right thick hierarchic structure, adapter sleeve on the outside of the left end of the left support plate
Equipped with gear, driving device is connect with gear drive, and shaft that no setting is required in sieve reduces the trouble of cleaning shaft.
The sieve is the double-layer structure being formed by stacking by inner layer net and outer layer net, and the mesh aperture of outer layer net is greater than internal layer
The mesh aperture of net, and outer layer net is made of metal net.Usually, the sieve being separated by solid-liquid separation for poultry excreta needs aperture
Lesser sieve, if this sieve directlys adopt metal mesh, higher cost, therefore, for save the cost, sieve generallys use Buddhist nun
Dragon net etc., still, nylon wire is easy to happen tearing phenomenon, and service life is not grown, and the utility model uses double-layer structure, inner layer net
It plays a role in filtering, and outer layer net plays the role of fixed support inner layer net, can effectively improve the service life of sieve, meanwhile,
The big metal mesh in aperture, cost is relatively low, and can practice every conceivable frugality cost.
The utility model further includes fowl and animal excrement excretion pond, and fowl and animal excrement excretion bottom of pond portion is placed with the second water pump, and second
The outlet of water pump is connected with excrement delivery pipe, and the poultry excreta entrance that the end of excrement delivery pipe passes through mesh structure extends to
In sieve, to realize automation charging.In the specific implementation process, excrement delivery pipe section in sieve and sieve are protruded into
Centerline axis parallel, and the end of excrement delivery pipe is T-shaped, avoids the fowl and animal excrement in excrement delivery pipe along sieve central axis side
To gushing, to improve the utilization rate of sieve.
Multiple liquid dung effusers are arranged along sieve axially spaced-apart in the bottom of the collecting box, improve the discharge efficiency of liquid dung.
Detailed description of the invention
Fig. 1 is the partial sectional view of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the cross-sectional view of the sieve of the utility model.
Specific embodiment
The better embodiment of the utility model is now illustrated with reference to the accompanying drawings:
In conjunction with FIG. 1 to FIG. 3, a kind of fecal sewage treatment device can be avoided sieve blocking, including rack 10, rack 10
On horizontally rotate and set up Circular-cylinder sieve web frame 20, mesh structure can be driven by being provided in the rack 10 of the lower section of mesh structure 20
20 rotation driving devices 30, mesh structure 20 by left support plate 21, right support plate 22 and be connected to left and right support plate (21,
22) sieve 23 between forms, and spiral winding is equipped with the rib 40 to sieve direction of axis line protrusion, institute on 23 inner wall of sieve
That states sieve 23 is arranged right below the collecting box 50 for accepting liquid dung, which is fixed in rack 10, in left support plate 21
Poultry excreta entrance 210 is offered, excrement slag outlet 220 is offered in right support plate 22, the bottom of collecting box 50 is along sieve axis
Two liquid dung effusers 500 are connected with to interval, the surface of the sieve 23 is provided with spray equipment 60, and 10 side of rack is set
It is equipped with water tank 61, the first water pump 62 is placed in water tank 61, the water outlet of the first water pump 62 is connected to spray equipment 60.
In the course of work, start driving device 30, mesh structure 20 slowly runs, and rib 40 is driven to rotate together, fowl
Excreta is raiseeed to enter in mesh structure 20 through poultry excreta entrance 210, and on 23 inner wall of sieve spiral winding to sieve
It moves right under the action of the rib 40 of direction of axis line protrusion, in the process, since rib 40 constantly rotates, poultry
Excreta can be taken up by rib 40 to " eminence ", then fall under Gravitative Loads from " eminence ", and poultry excreta is from " eminence "
It falls and is hit between Shi Huiyu sieve 23, so that the liquid in poultry excreta enters quickly through 23 mesh of sieve
In collecting box 50, and it is discharged from liquid dung effuser 500, meanwhile, the excrement slag in sieve 23 is discharged from excrement slag outlet 220.Carry out
When being separated by solid-liquid separation operation, if slightly blocking occurs in sieve 23, the first water pump 62 is opened, is realized by spray equipment 60 to sieve 23
It is washed away, removes the tamper on sieve 23 in time, after tamper is removed on sieve 23, close the first water pump 62.Solid
After the completion of liquid detached job, the first water pump 62 is opened, sieve 32 is cleaned.
Not set enclosed cabinet outside the mesh structure 20 of the utility model, can observe at any time 23 degree of fouling of sieve,
Stopping state etc., in addition, the underface of sieve 23 is provided with the collecting box 50 for accepting liquid dung, so that through the little particle of sieve 23
Poultry excreta can be immediately discharged in collecting box 50, avoid blocking sieve 23, meanwhile, spray equipment is additionally provided on sieve 23
60, the tamper on sieve 23 can be removed in time, effectively avoid sieve 23 from blocking, also, spray equipment 60 can also be in inoperative
Sieve 23 is cleaned under state.In addition, to sieve 23 when the utility model is fallen using poultry excreta from " eminence "
Impact force promotes poultry excreta to fast implement separation of solid and liquid, and the pressure that sieve 23 is born is smaller, sieve 23 is not tearable.
Certainly, a liquid dung effuser 500 can also be only arranged in the bottom of the collecting box 50 of the utility model.
As shown in Figure 1, Figure 3, the lateral wall of the left support plate 21 is in left thin right thick hierarchic structure, the left support plate
Adapter sleeve is equipped with gear 70 on the outside of 21 left end, and driving device 30 and gear 70 are sequentially connected, shaft that no setting is required in sieve 23,
Reduce the trouble of cleaning shaft.Certainly, the drive mechanism of the mesh structure of the utility model can also use the prior art (example
If Authorization Notice No. is the drive mechanism in CN 205649906U).
As shown in Figure 1, Figure 3, the sieve 23 is the double-layer structure being formed by stacking by inner layer net 231 and outer layer net 232, outside
The mesh aperture of layer net 232 is greater than 231 mesh apertures of inner layer net, and outer layer net 232 is made of metal net.Usually, it is used for
The sieve 23 that poultry excreta is separated by solid-liquid separation needs the lesser sieve 23 in aperture, if this sieve 23 directlys adopt made of metal net,
Higher cost, therefore, for save the cost, sieve 23 generallys use nylon wire etc., and still, it is existing that nylon wire is easy to happen tearing
As service life is not grown, and the utility model uses double-layer structure, and inner layer net 231 plays a role in filtering, and outer layer net 232 plays
The effect of fixed support inner layer net 231, can effectively improve the service life of sieve 23, meanwhile, the big made of metal net in aperture, cost
Lower, can practice every conceivable frugality cost.
As shown in Figure 1, the utility model further includes fowl and animal excrement excretion pond 80, fowl and animal excrement excretion 80 bottom of pond is placed with
Second water pump 90, the outlet of the second water pump 90 are connected with excrement delivery pipe 100, and the end of excrement delivery pipe 100 passes through sieve knot
The poultry excreta entrance 210 of structure 20 extends in sieve 22, to realize automation charging.In the specific implementation process, it stretches
Enter the centerline axis parallel of excrement delivery pipe 100 part and sieve 22 in sieve 22, and the end of excrement delivery pipe 100 is in T
Type avoids the fowl and animal excrement in excrement delivery pipe 100 from gushing along 22 central axis direction of sieve, to improve the utilization of sieve 23
Rate.
Claims (6)
1. a kind of fecal sewage treatment device that can be avoided sieve blocking, including rack, it is characterised in that: horizontal in rack to turn
Moving frame sets Circular-cylinder sieve web frame, and the driving dress that mesh structure can be driven to rotate is provided in the rack below mesh structure
It sets, mesh structure is made of left support plate, right support plate and the sieve being connected between left and right support plate, the sieve inner wall
Upper spiral winding is equipped with the rib to sieve direction of axis line protrusion, and the sieve is arranged right below the collecting box for accepting liquid dung,
The collecting box is fixed in rack, and poultry excreta entrance is offered in left support plate, and the outlet of excrement slag is offered in right support plate,
The bottom of collecting box is connected with liquid dung effuser, and spray equipment is provided with right above the sieve, and rack side is provided with water
Case is placed with the first water pump in water tank, and the water outlet of the first water pump is connected to spray equipment.
2. a kind of fecal sewage treatment device that can be avoided sieve blocking according to claim 1, it is characterised in that: institute
The lateral wall of the left support plate hierarchic structure thick in the left thin right side is stated, adapter sleeve is equipped with gear on the outside of the left end of the left support plate,
Driving device is connect with gear drive.
3. a kind of fecal sewage treatment device that can be avoided sieve blocking according to claim 1, it is characterised in that: institute
Stating sieve is the double-layer structure being formed by stacking by inner layer net and outer layer net, and the mesh aperture of outer layer net is greater than the mesh hole of inner layer net
Diameter, and outer layer net is made of metal net.
4. a kind of fecal sewage treatment device that can be avoided sieve blocking according to claim 1, it is characterised in that: also
Pond is drained including fowl and animal excrement, fowl and animal excrement excretion bottom of pond portion is placed with the second water pump, and the outlet of the second water pump is connected with excrement
Delivery pipe, the poultry excreta entrance that the end of excrement delivery pipe passes through mesh structure extend in sieve.
5. a kind of fecal sewage treatment device that can be avoided sieve blocking according to claim 4, it is characterised in that: stretch
Enter the centerline axis parallel of the excrement delivery pipe section and sieve in sieve, and the end of excrement delivery pipe is T-shaped.
6. a kind of fecal sewage treatment device that can be avoided sieve blocking according to claim 1, it is characterised in that: institute
Multiple liquid dung effusers are arranged along sieve axially spaced-apart in the bottom for stating collecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237570.2U CN208591607U (en) | 2018-08-02 | 2018-08-02 | A kind of fecal sewage treatment device can be avoided sieve blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237570.2U CN208591607U (en) | 2018-08-02 | 2018-08-02 | A kind of fecal sewage treatment device can be avoided sieve blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591607U true CN208591607U (en) | 2019-03-12 |
Family
ID=65604153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237570.2U Active CN208591607U (en) | 2018-08-02 | 2018-08-02 | A kind of fecal sewage treatment device can be avoided sieve blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208591607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516644A (en) * | 2019-09-19 | 2021-03-19 | 邢学廷 | Muddy water filter equipment for hydraulic engineering |
-
2018
- 2018-08-02 CN CN201821237570.2U patent/CN208591607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112516644A (en) * | 2019-09-19 | 2021-03-19 | 邢学廷 | Muddy water filter equipment for hydraulic engineering |
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