CN2308650Y - Fecal collecting appts. - Google Patents
Fecal collecting appts. Download PDFInfo
- Publication number
- CN2308650Y CN2308650Y CN 97237433 CN97237433U CN2308650Y CN 2308650 Y CN2308650 Y CN 2308650Y CN 97237433 CN97237433 CN 97237433 CN 97237433 U CN97237433 U CN 97237433U CN 2308650 Y CN2308650 Y CN 2308650Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- feces
- aspirator
- storage chamber
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002550 fecal effect Effects 0.000 title claims description 10
- 210000003608 fece Anatomy 0.000 claims abstract description 50
- 239000002689 soil Substances 0.000 claims description 24
- 238000013461 design Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000007788 liquid Substances 0.000 description 7
- 239000010871 livestock manure Substances 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000519996 Teucrium chamaedrys Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a feces collecting device which is particularly suitable for collecting human bodies' feces in cities and towns. The feces collecting device is composed of a lavatory, a bent-pipe-shaped upper feces storing chamber, a bent-pipe-shaped lower feces storing chamber, a vertical air suction pipe, a pneumatic feces conveying pipe and an aspirator, wherein the vertical suction pipe is communicated with the upper and the lower feces storing chambers, the pneumatic feces conveying pipe is communicated with the lower feces storing chamber, and the aspirator is communicated with the air suction pipe and the pneumatic feces conveying pipe. An overflow opening and a control electromagnetic valve are designed at the back part of the upper feces storing chamber. A signal contact on a pedal of the lavatory, an electromagnetic valve, a contact of the aspirator and a motor are all connected with and controlled by a time relay.
Description
The utility model relates to a kind of fecal collecting device, is particularly suitable for the collection of the ight soil of cities and towns body discharges.
At present, civic feces is collected and is mostly to adopt big water gaging flushing from closet, concentrates on septic tank or feace storing pool, is further handled then.Water consumption is big, and power consumption is big, also inconvenient further processing.The applicant's patent application " collecting dung processing method and device thereof " (application number: mentioned aerodynamic force malleation collection ight soil 97107332.5), but required pressure is big, apparatus structure is complicated.
The purpose of this utility model is: design a kind of negative pressure suction mode that adopts and collect the fecal collecting device that ight soil is used, water saving, energy-conservation, simplified structure.
The utility model is to realize its purpose like this: this device includes closet, be the syphon shape structure on, following feces storage chamber, be positioned at, between the following feces storage chamber, and be the vertical admission pipe of hermetic seal communications and liaison with it, the pneumatic defeated soil pipe of following feces storage chamber communications and liaison, aspirator with admission pipe and pneumatic defeated soil pipe communications and liaison, last feces storage chamber and closet lower end communications and liaison, design has the electromagnetic valve of overfall and its switch of control on its rear portion, design has the isolated water inlet on the closet, be equiped with return spring and signal contact on the closet pedal, electromagnetic valve, the signal contact of closet pedal, signal contact on the aspirator, motor all connects with the time relay.
The utility model also can reach its purpose like this, aspirator is by left and right suction cylinder, adorn the left and right cylinder cap of connection mutually with it, be loaded on the left and right piston in the cylinder, the screw mandrel of the left and right piston of dress connection, the nut equipped mutually with screw mandrel, adorn the driven gear of connection mutually with nut, be meshed with this driven gear and form with the driving gear that motor reel is adorned connection mutually, on the left and right cylinder cap respectively design inlet valve and outlet valve are arranged, and respectively by tracheae and admission pipe and pneumatic defeated soil pipe UNICOM.
Driving and driven gear of the present utility model, nut are loaded in the box of being made up of gear housing and cap, and nut is supported on gear housing and the cap by Bearning mechanism, and left and right suction cylinder is anchored on gear housing and the cap.
The utility model admission pipe and tracheae mutually in the pipe at communications and liaison place design the ight soil aperture plate is arranged.
The signal contact of the utility model aspirator is made up of the contact that cooperatively interacts that is installed on left and right piston and gear housing, the cap.
The utlity model has said structure, design has the admission pipe of vertical installation between upper and lower feces storage chamber, and with aspirator communications and liaison mutually, when using this device for the first time, close overfall earlier, put into isolated water, water is completely crossed and is gone up feces storage chamber, enter down in the feces storage chamber, reach when isolating water level, open overfall.When separating just, when human body is set foot on pedal (or taking a seat of formula closet), signal on its pedal touches and closes closure, and the signal of generation is sent into the time relay, makes the action of overfall electromagnetic valve close overfall, ight soil enters in the feces storage chamber, when separating the constipation bundle, human body leaves, the pedal return, contact disconnects, and the time relay is in the time-delay state.In this time-delay process, motor is connected, and by the driving gear transfer driven gear, drives the nut rotation, thereby drives the left and right displacement of screw mandrel, aspirator work.Piston is moved to the left, to go up, air sucking-off in the admission pipe between the following feces storage chamber, when piston displacement to terminal, touch signal contact, make motor paraphase counter-rotating, piston is displacement to the right, continue the air-breathing inner air tube of suction, make to form negative pressure in the admission pipe, isolated water in the last feces storage chamber and ight soil move by the downward feces storage chamber of admission pipe under suction function, and down the liquid manure in the feces storage chamber moves on also under suction function, but because of action of gravity, on to move speed very slow, when right lateral piston displacement to terminal the time, send signal to the time relay, motor quits work, and piston displacement stops, and this moment, overfall was opened.Up liquid manure quits work at motor, returns down in the feces storage chamber process, produces suction, makes the interior liquid manure of feces storage chamber all be inhaled into down feces storage chamber.When mediating ight soil later on, repeat said process, isolated water unnecessary in the last feces storage chamber enters sewer from overfall, can realize the liquid dung shunting, simultaneously, in above-mentioned aspiration procedure, outlet valve on the left and right suction cylinder is emission gases in pneumatic defeated soil pipe alternately, and this gas produces aerodynamic force along its tube wall operation, the liquid manure of feces storage chamber is carried to soil pipe and feace storing pool under driving, and reaches to collect the ight soil purpose.Owing to relying on negative pressure and aerodynamic force to carry liquid manure in the whole process, only need a small amount of isolated water, thus can save a large amount of waters, because water content reduces greatly in the liquid manure, very convenient subsequent treatment.Owing to adopt the twin-cylinder reciprocating suction, all making useful work, improved energy utilization efficiency in the reciprocating motion of the pistons, and required drive is little, general power consumption be about 0.5 watt/time.Owing to adopt the transmission of gear screw mandrel, crankshaft connecting rod type suction mode noise is low than adopting, and collects the device ratio of ight soil with the applicant's pneumatic malleation, and structure is simplified greatly, and implementation cost reduces greatly.
Further described below in conjunction with drawings and Examples, but be not limited only to this.
Fig. 1 is the utility model general structure schematic diagram;
Fig. 2 is the utility model aspirator schematic diagram, and wherein (a) is front view, (b) be B to view, (c) be sectional view, (d) be the A-A sectional drawing.
As shown in FIG., this fecal collecting device, include closet 1, the last feces storage chamber 5 and the following feces storage chamber 13 that are the syphon shape structure, between last feces storage chamber 5 and following feces storage chamber 13, and be the admission pipe 14 of the vertical installation of hermetic seal communications and liaison with it, with the pneumatic defeated soil pipe 12 of following feces storage chamber 13 communications and liaison, with the aspirator 8 of admission pipe 14 and pneumatic defeated soil pipe 12 communications and liaison.Closet 1 is commercially available finished product, for the ease of the UNICOM between upper and lower feces storage chamber 5,13 and admission pipe 14, the pneumatic defeated soil pipe 12, between last feces storage chamber 5 and admission pipe 14 upper ends, adopt bend pipe 7 to be hermetic seal UNICOM, adopted bend pipe 17 to carry out UNICOM down between feces storage chamber 13 and the pneumatic defeated soil pipe 12.In order to stop the excrement slag to be inhaled in the tracheae 9, design has ight soil aperture plate 15 in admission pipe 14 and tracheae 9 link the pipe of passage port.Last feces storage chamber 5 and closet 1 lower port communications and liaison, design has the electromagnetic valve 2 of overfall 4 and its switch of drawing on its rear portion, design has isolated water inlet 6 on the closet 1, be equiped with return spring 3a and signal contact 3b on the closet pedal 3, the signal contact 3b of electromagnetic valve 2, closet pedal 3, the signal contact on the aspirator 8, motor 19 all connect with the time relay 10, are subjected to it to handle control.Each above-mentioned communications and liaison all connect by general sewer mode, need the joint of hermetic seal, adopt the sealing of fluid sealant class.Electromagnetic valve 2 adopts anti-water solenoid valve.Overfall 4 and sewer pipe 16 communications and liaison.This example is that example is described with the squatting pan, and for seat formula closet, other are all identical, only signal contact 3b and return spring 3a is loaded on the seat get final product, and closet 1 changes commercially available formula closet into.Aspirator 8 is a pair of cylinder structure, by a left side, right suction cylinder 18,20, adorn the left side of connection mutually with it, right cylinder cap 17,21, be loaded on the left side in the cylinder, right piston 24,36, a dress connection left side, right piston 24,36 screw mandrel 27, the nut 30 equipped mutually with screw mandrel 27, with nut 30 driven gear 31 of binding mutually, be meshed with this driven gear 31, and with 19 on motor mutually the driving gears 29 of assembling form, the gear ratio is 2: 1, a left side, right cylinder cap 17, design respectively on 21 inlet valve 22 is arranged, 37 and outlet valve 23,38, and respectively by tracheae 9 and tracheae 11 and admission pipe 14 and pneumatic defeated soil pipe 12 UNICOMs.Driving and driven gear 29,31, nut 30 are loaded in the box of being made up of gear housing 28 and cap 33, and nut 30 is supported on gear housing 28 and the cap 33 by Bearning mechanism 32, left and right suction cylinder 18,20 fastening being loaded on gear housing 28 and the cap 33.The signal contact of aspirator 8 is made up of the contact that cooperatively interacts 25,26,34,35 of design on left and right piston 24,36 and gear housing 28, cap 33.A among the figure, b, c, d, e, f, g, h, m, n are electricity and signal coupling head, left and right suction cylinder 18,20 and gear housing 28, cap 33, and all adorn connection between the left and right cylinder cap 17,21 by the screw mode.Various air valves are same as the prior art, can choose, and the motor 19 commercially available monophase machines of aspirator are as JDO
2 Type 220V alternating current generator, Bearning mechanism 32 can be selected the GB297-642007108 single-row tapered roller bearing for use, screw mandrel 27 is selected terraced tooth form for use, electromagnetic valve 2 can be selected MFZ1-1.5 or MFZ1-YC type for use, the time relay 10 can be selected dry-reed relay JAG-4-4H for use, midget universal relay JQX-10F, electronical time relay JSS10 series.The time relay 10 and electromagnetic valve 2 12V dc source provide by transformer and silicon rectifier 40.
Claims (5)
1, a kind of fecal collecting device, it is characterized in that: include closet (1), be the syphon shape structure on, following feces storage chamber (5), (13), be positioned at, following feces storage chamber (5), (13) between, and be the vertical admission pipe (14) of hermetic seal communications and liaison with it, pneumatic defeated soil pipe (12) with following feces storage chamber (13) communications and liaison, aspirator (8) with admission pipe (14) and pneumatic defeated soil pipe (12) communications and liaison, last feces storage chamber (5) and closet (1) lower end communications and liaison, design has the electromagnetic valve (2) of overfall (4) and its switch of control on its rear portion, closet (1) is gone up design isolated water inlet (6), be equiped with return spring (3a) and signal contact (3b) on the closet pedal (3), electromagnetic valve (2), the signal contact (3b) of closet pedal (3), signal contact on the aspirator (8), motor (19) all connects with the time relay (10).
2, fecal collecting device according to claim 1, it is characterized in that: aspirator (8) is by a left side, right suction cylinder (18), (20), adorn the left side of connection mutually with it, right cylinder cap (17), (21), be loaded on the left side in the cylinder, right piston (24), (36), a dress connection left side, right piston (24), (36) screw mandrel (27), the nut (30) equipped mutually with screw mandrel (27), adorn the driven gear (31) that joins mutually with nut (30), be meshed with this driven gear (31), and with motor (19) axle mutually the driving gear (29) of assembling form, a left side, right cylinder cap (17), (21) design respectively on inlet valve (22) is arranged, (37) and outlet valve (23), (38), and respectively pass through tracheae (9) and tracheae (11) and admission pipe (14) and pneumatic defeated soil pipe (12) UNICOM.
3, fecal collecting device according to claim 2, it is characterized in that: driving and driven gear (29), (31), nut (30) are loaded in the box of being made up of gear housing (28) and cap (33), nut (30) is supported on gear housing (28) and the cap (33) by Bearning mechanism (32), and left and right suction cylinder (18), (20) are anchored on gear housing (28) and the cap (33).
4, fecal collecting device according to claim 1 and 2 is characterized in that: admission pipe (14) and tracheae (9) mutually in the pipe at communications and liaison place design ight soil aperture plate (15) is arranged.
5, according to claim 1,2 or 3 described fecal collecting devices, it is characterized in that: the signal contact of aspirator (8) is made up of the contact that cooperatively interacts (25), (26), (34), (35) of design on left and right piston (24), (36) and gear housing (28), cap (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237433 CN2308650Y (en) | 1997-07-25 | 1997-07-25 | Fecal collecting appts. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237433 CN2308650Y (en) | 1997-07-25 | 1997-07-25 | Fecal collecting appts. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308650Y true CN2308650Y (en) | 1999-02-24 |
Family
ID=33948081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97237433 Expired - Fee Related CN2308650Y (en) | 1997-07-25 | 1997-07-25 | Fecal collecting appts. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308650Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001057327A1 (en) * | 2000-02-02 | 2001-08-09 | Delin Zeng | Method and apparatus for the collection of dejections and the device for take away |
| WO2012146180A1 (en) * | 2011-04-26 | 2012-11-01 | Zeng Delin | Off-site feces discharging system |
| CN106193237A (en) * | 2016-08-31 | 2016-12-07 | 无锡市万里实业发展有限公司 | Online pipeline vacuum ejector |
-
1997
- 1997-07-25 CN CN 97237433 patent/CN2308650Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001057327A1 (en) * | 2000-02-02 | 2001-08-09 | Delin Zeng | Method and apparatus for the collection of dejections and the device for take away |
| WO2012146180A1 (en) * | 2011-04-26 | 2012-11-01 | Zeng Delin | Off-site feces discharging system |
| CN106193237A (en) * | 2016-08-31 | 2016-12-07 | 无锡市万里实业发展有限公司 | Online pipeline vacuum ejector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |