CN208104202U - PDT night soil-treatment special-purpose vehicle - Google Patents
PDT night soil-treatment special-purpose vehicle Download PDFInfo
- Publication number
- CN208104202U CN208104202U CN201820341669.0U CN201820341669U CN208104202U CN 208104202 U CN208104202 U CN 208104202U CN 201820341669 U CN201820341669 U CN 201820341669U CN 208104202 U CN208104202 U CN 208104202U
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- Prior art keywords
- excrement
- night soil
- treatment
- compartment
- medicine
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- 239000002689 soil Substances 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 239000002893 slag Substances 0.000 claims abstract description 23
- 210000003608 fece Anatomy 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 16
- 229940079593 drug Drugs 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 9
- 239000010865 sewage Substances 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 5
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 230000002550 fecal effect Effects 0.000 description 6
- 239000002361 compost Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model provides a kind of PDT night soil-treatment special-purpose vehicle, including chassis (1), compartment (2) and feces disposal equipment；On compartment (2) integrated installation to chassis (1)；Feces disposal equipment is installed in the inside of compartment (2)；Wherein, feces disposal equipment includes stirred tank (3), filtering squeezer (4), folded spiral shell dewaterer (5), generating set (7), temporary storage tank (8) and medicine-chest (9).Advantage is：The utility model is on the spot handling the excrement in septic tank, through handling, the raw three kinds of substances of common property, respectively：The dry slag of solid sundries, excrement and sewage.Wherein, the dry slag of solid sundries, excrement passes through the collection devices such as bag class respectively and collects；And sewage is directly discharged into septic tank, then is discharged into city planting ductwork by septic tank.Therefore, after the completion for the treatment of in situ, transport vehicle only needs transport solid sundries and the dry slag of excrement, thus the easily high-efficient advantage of transport, night soil-treatment.
Description
Technical field
The utility model belongs to environmental protection equipment manufacturing technology field, and in particular to a kind of PDT night soil-treatment special-purpose vehicle.
Background technique
With the rapid development of urban construction, city population constantly increases.The night soil-treatment in city is innoxious to be had become
For a great problem, currently, night soil-treatment is mainly the fecal suction truck sent by environmental sanitation to each residential block, enterprises and institutions,
The septic tank in school is cleared.Fecal suction truck directly collects the excrement in septic tank, and the excrement collected is sent to composting plant
It is handled.Above-mentioned fecal suction truck usage mode, is primarily present following deficiency：Due to the dejecta moisture that collects 97% with
On, volume and weight is larger, and therefore, the excrement amount that fecal suction truck conveys every time is limited, for the excrement in septic tank, fecal suction truck
It needs repeatedly to transport, there is the problem of big excrement transport amount, low efficiency.
Utility model content
In view of the defects existing in the prior art, the utility model provides a kind of PDT night soil-treatment special-purpose vehicle, can effectively solve
The above problem.
The technical solution adopted in the utility model is as follows：
The utility model provides a kind of PDT night soil-treatment special-purpose vehicle, including chassis (1), compartment (2) and night soil-treatment are set
It is standby；
On compartment (2) integrated installation to the chassis (1)；It is installed at the excrement in the inside of the compartment (2)
Manage equipment；Wherein, the feces disposal equipment includes stirred tank (3), filtering squeezer (4), folded spiral shell dewaterer (5), generator
Group (7), temporary storage tank (8) and medicine-chest (9)；Wherein, the import of filtering squeezer (4) is connect with the outlet of processing pump, is passed through
Excrement to be processed is drawn into the inside of filtering squeezer (4) by processing pump；The filtering squeezer (4) has slag-drip opening
And leakage fluid dram；The slag-drip opening of filtering squeezer (4) is connected to solid slag collection device；The row of filtering squeezer (4)
Liquid mouth is connected to the inlet of the temporary storage tank (8)；The leakage fluid dram of the temporary storage tank (8) passes through pump and the stirred tank (3)
Inlet connection；The feeding opening of the stirred tank (3) is connected to the drug row mouth of the medicine-chest (9)；The drain of the stirred tank (3)
Mouth is connected to the inlet of the folded spiral shell dewaterer (5), is separated by solid-liquid separation by the folded spiral shell dewaterer (5)；The folded spiral shell
The leakage fluid dram of dewaterer (5) is connected to septic tank；The dry slag collection device of slag-drip opening and excrement of the folded spiral shell dewaterer (5) connects
It is logical；
The feeder ear of the generating set (7) is electrically connected with the electrical equipment of feces disposal equipment.
It preferably, further include pre- bath (6)；The pre- bath (6) has water inlet, dosing mouth and drug row mouth；It is described pre-
The drug row mouth of bath (6) is connected to the feeding opening of the medicine-chest (9).
It preferably, further include metering pump (10)；The drug row mouth of the metering pump (10) and the feeding opening of the medicine-chest (9) connect
It is logical.
PDT night soil-treatment special-purpose vehicle provided by the utility model has the following advantages that：
The utility model is on the spot handling the excrement in septic tank, through handling, the raw three kinds of substances of common property, respectively
For：The dry slag of solid sundries, excrement and sewage.Wherein, the dry slag of solid sundries, excrement passes through the collection of the collection devices such as bag class respectively
Get up；And sewage is directly discharged into septic tank, then is discharged into city planting ductwork by septic tank.Therefore, after the completion for the treatment of in situ,
Transport vehicle only needs transport solid sundries and the dry slag of excrement, thus the easily high-efficient advantage of transport, night soil-treatment.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of PDT night soil-treatment special-purpose vehicle provided by the utility model；
Fig. 2 is the schematic diagram of internal structure of PDT night soil-treatment special-purpose vehicle provided by the utility model.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of PDT (Pumping-Dehydration-Transport, pumping-dehydration-transport) excrement
Special-purpose vehicle is handled, is a kind of feces disposal equipment of vehicular, this device can be regarded as to a mobile night soil-treatment factory,
For handling on the spot the excrement in septic tank, through handling, the raw three kinds of substances of common property, respectively：Solid sundries, excrement are dry
Slag and sewage.Wherein, the dry slag of solid sundries, excrement passes through the collection devices such as bag class respectively and collects；And sewage is directly arranged
Enter into septic tank, then city planting ductwork is discharged by septic tank.Solid sundries carry out landfill disposal；The dry slag of excrement carries out at compost
Reason, therefore, after the completion for the treatment of in situ, transport vehicle only needs transport solid sundries and the dry slag of excrement, thus easily transport, excrement
Just the high advantage for the treatment of effeciency.
Specifically, with reference to Fig. 1 and Fig. 2, PDT night soil-treatment special-purpose vehicle, including chassis 1, compartment 2 and feces disposal equipment；
On compartment 2 integrated installation to chassis 1；Feces disposal equipment is installed in the inside in compartment 2；Wherein, the integrated peace in compartment 2
It is attached on chassis 1；Feces disposal equipment is installed in the inside in compartment 2；Wherein, feces disposal equipment includes stirred tank 3, filtration pressure
Crusher 4, folded spiral shell dewaterer 5, generating set 7, temporary storage tank 8 and medicine-chest 9；Wherein, the import of squeezer 4 and going out for processing pump are filtered
Excrement to be processed is drawn into the inside of filtering squeezer 4 by processing pump by mouth connection；Filtering squeezer 4 has slag-drip opening
And leakage fluid dram；The slag-drip opening of filtering squeezer 4 is connected to solid slag collection device；Filter the leakage fluid dram and temporary storage tank 8 of squeezer 4
Inlet connection；The leakage fluid dram of temporary storage tank 8 is connected to by pump with the inlet of stirred tank 3；The feeding opening and medicine-chest of stirred tank 3
9 drug row mouth connection；The leakage fluid dram of stirred tank 3 is connected to the inlet of folded spiral shell dewaterer 5, is consolidated by folded spiral shell dewaterer 5
Liquid separation；The leakage fluid dram of folded spiral shell dewaterer 5 is connected to septic tank；The slag-drip opening and the dry slag collection device of excrement of folded spiral shell dewaterer 5
Connection；The feeder ear of generating set 7 is electrically connected with the electrical equipment of feces disposal equipment.It further include pre- bath 6；Pre- bath 6 has
There are water inlet, dosing mouth and drug row mouth；The drug row mouth of pre- bath 6 is connected to the feeding opening of medicine-chest 9.It further include metering pump 10；Meter
The drug row mouth of amount pump 10 is connected to the feeding opening of medicine-chest 9, is used for the dosing into medicine-chest.
The course of work of feces disposal equipment is：Feces disposal equipment is installed in compartment, and compartment is integrated on chassis, when
After PDT night soil-treatment special-purpose vehicle sails to the septic tank in the place such as the residential block for needing to handle excrement, enterprises and institutions, school, beat
Opened carriage does not need to take out feces disposal equipment, it is only necessary to the excrement in septic tank is taken using pumping, then, in septic tank
Excrement sludge filtering squeezer is drawn by pump, filtering squeezer carries out coarse filtration to excrement sludge, and what is filtered out is big
The solids such as block rubbish, sundries are discharged from solid slag mouth, and collect storage by solid slag collection device；Wherein, solid slag collects dress
Setting to be collecting bag, be used for subsequent landfill disposal；Stool supernatant is discharged in the leakage fluid dram for filtering squeezer, and enters temporary storage tank
Storage is pumped into stirred tank flocculation, while certain flocculation is added to stirred tank for medicine-chest after storing a certain amount of stool supernatant
Agent enters folded spiral shell dewaterer and is separated by solid-liquid separation after the completion of flocculation, isolated sewage flows back to septic tank, flows directly into city planting ductwork
Carry out sewage treatment；The dry slag of isolated excrement is collected by the dry slag collection device of excrement, and is used for subsequent compost treatment.Above-mentioned
In the process, it is directly powered by the generating set in equipment to filtering squeezer and folded spiral shell dewaterer, avoids the trouble for connecing alternating current,
Simplify user's operation.And the effect of pre- bath is：The medicament of high concentration is stored in advance in pre- bath, when needing medication in medicine-chest
When, pre- bath conveys quantitative pharmacy into medicine-chest, then dilution can be used in medicine-chest.It is provided separately using pre- bath and medicine-chest
Mode, advantage is：The pharmaceutical quantities concentration used as needed for medicine-chest is lower, if directly storing low concentration in medicine-chest
Medicament needs to configure the medicine-chest of large volume to satisfy the use demand, and occupies more space；And use and be provided separately mode,
Directly dilution is connect in use process with water pipe, reduces the volume of medicine-chest.Another effect is to mix liquid medicine
More evenly.
PDT night soil-treatment special-purpose vehicle provided by the utility model, has the following advantages that：
1), excrement is extracted on side, and side is dehydrated, and processing capacity is big.
2), bulk rubbish, sundries are separated with stool supernatant.
3), excrement after dehydration is collected, is recycled.
4), complete equipment uses automation control, it is only necessary to which 2 operating personnels, working, it is low to move by force, and work efficiency is high.
5), low to vehicle needs, boxcar meets equipment size.
6) it, is powered using diesel-engine generator set, electricity needs when without municipal administration power supply can be met, safety is flexibly.
Population increase and the concentration of height, be continuously increased the yield of urban night soil, this just gradually increases city
The workload of night soil-treatment.The substance that PDT fecal treatment equipment generates is divided into 3 classes, the bulk matter that coarse filtration is separated to, dehydration
The dry slag generated, and the cleaner liquid that dehydration generates, bulk matter are sent to landfill yard landfill, and cleaner liquid is discharged into municipal wastewater pipe
Net, dry slag are used for compost.
As the large area of water closet uses, ratio shared by water has reached 97%~98% in septic tank.If straight
Fetch and backhaul substance in defeated septic tank, most of is all water in fact, and water does not generate economic benefits, also add significantly transport at
This.And the utility model treatment in situ, transport burden is effectively reduced, facilitates popularization and use, the utility model can give city
One clean environment, muck returns farmland, environmentally protective, and can generate significant economic benefit.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching should also regard the protection scope of the utility model.
Claims (3)
1. a kind of PDT night soil-treatment special-purpose vehicle, which is characterized in that including chassis (1), compartment (2) and feces disposal equipment；
On compartment (2) integrated installation to the chassis (1)；The night soil-treatment is installed in the inside of the compartment (2) to set
It is standby；Wherein, the feces disposal equipment includes stirred tank (3), filtering squeezer (4), folded spiral shell dewaterer (5), generating set
(7), temporary storage tank (8) and medicine-chest (9)；Wherein, the import of filtering squeezer (4) is connect with the outlet of processing pump, passes through place
Excrement to be processed is drawn into the inside of filtering squeezer (4) by reason pump；The filtering squeezer (4) have slag-drip opening and
Leakage fluid dram；The slag-drip opening of filtering squeezer (4) is connected to solid slag collection device；The drain of filtering squeezer (4)
Mouth is connected to the inlet of the temporary storage tank (8)；The leakage fluid dram of the temporary storage tank (8) by pump and the stirred tank (3) into
The connection of liquid mouth；The feeding opening of the stirred tank (3) is connected to the drug row mouth of the medicine-chest (9)；The leakage fluid dram of the stirred tank (3)
It is connected to the inlet of the folded spiral shell dewaterer (5), is separated by solid-liquid separation by the folded spiral shell dewaterer (5)；The folded spiral shell is de-
The leakage fluid dram of water dispenser (5) is connected to septic tank；The slag-drip opening of the folded spiral shell dewaterer (5) is connected to the dry slag collection device of excrement；
The feeder ear of the generating set (7) is electrically connected with the electrical equipment of feces disposal equipment.
2. PDT night soil-treatment special-purpose vehicle according to claim 1, which is characterized in that further include pre- bath (6)；It is described pre-
Bath (6) has water inlet, dosing mouth and drug row mouth；The drug row mouth of the pre- bath (6) and the feeding opening of the medicine-chest (9) connect
It is logical.
3. PDT night soil-treatment special-purpose vehicle according to claim 1, which is characterized in that further include metering pump (10)；The meter
The drug row mouth of amount pump (10) is connected to the feeding opening of the medicine-chest (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341669.0U CN208104202U (en) | 2018-03-13 | 2018-03-13 | PDT night soil-treatment special-purpose vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341669.0U CN208104202U (en) | 2018-03-13 | 2018-03-13 | PDT night soil-treatment special-purpose vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104202U true CN208104202U (en) | 2018-11-16 |
Family
ID=64127148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820341669.0U Active CN208104202U (en) | 2018-03-13 | 2018-03-13 | PDT night soil-treatment special-purpose vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104202U (en) |
-
2018
- 2018-03-13 CN CN201820341669.0U patent/CN208104202U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 809 and 810, 8 / F, Chuangye building (Building 2, Xinghua Industrial Park), No.58, Second Street, Zhengzhou area (Jingkai), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Shengao Lande Environmental Protection Technology Group Co.,Ltd. Address before: 450000 Zhengzhou Economic and Technological Development Zone, Zhengzhou City, Henan Province, No. 809 and No. 810, 8th floor, No. 2 Building, Nanxinghua Science and Technology Industrial Park, Jingkai Second Avenue West and Jingnan Road Patentee before: Land Environmental Protection Technology Group Co.,Ltd. |
|
| CP03 | Change of name, title or address |