CN2264767Y - Electric disinfection digestion toilet - Google Patents
Electric disinfection digestion toilet Download PDFInfo
- Publication number
- CN2264767Y CN2264767Y CN 95246677 CN95246677U CN2264767Y CN 2264767 Y CN2264767 Y CN 2264767Y CN 95246677 CN95246677 CN 95246677 CN 95246677 U CN95246677 U CN 95246677U CN 2264767 Y CN2264767 Y CN 2264767Y
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- pump box
- communicated
- motor
- chamber
- spiral case
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- Expired - Fee Related
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Abstract
The utility model relates to an electric disinfection digestion toilet which comprises a water tank, a closet and a pump tank which are in order communication, wherein a feces chopping and discharging device which is driven by a motor is arranged inside the pump tank, a controlling device which can be used for controlling the motor to work, and a disinfecting liquid injecting device, wherein the feces chopping and discharging device comprises a unidirectional impeller wheel and a volute casing which is provided with a sucking opening, a returning pipe and a feces discharging pipe; the disinfecting liquid injecting device is provided with an automatically liquid injecting and inlet structure. The electric disinfection digestion toilet sufficiently stir the feces containing disinfecting liquid when the motor rotates following one direction, and the feces containing disinfecting liquid are carried out by aging treatment when the motor is stopped. When the motor rotates along the other direction, harmless the feces containing the disinfecting liquid is discharged out.
Description
The utility model relates to a kind of electronic septic tank equipment, particularly a kind of electronic sterilization septic tank equipment.
Multiple electronic septic tank equipment has appearred in the market, they are specially adapted to the residential district of no sanitary installation such as city Shanghai Gate house, quadrangle and public septic tank, the separate house building in mountain area, rural area, impermanency simple buildings such as building site mobile house, army's barracks, dormitory, and the interim Portaloo that is provided with of festive occasion.These electronic septic tank equipments generally comprise a chamber pot, a water tank and a pump box; Water tank is communicated with chamber pot by a jet water spout, chamber pot is communicated with pump box by a tube connector, usually be provided with the one ight soil shredding mechanism and an ight soil discharger of synchronous working in the pump box by a motor-driven, and the artificial or automaton of controlling these device runnings or stopping.Ight soil is becoming liquid manure in the pump box after shredding, and enters sewage conduct from the pump box discharge immediately.The defective of this class septic tank equipment is that the liquid manure that enters sewage conduct did not carry out harmless treatment, very easily environment was polluted.In addition, because its structural restriction makes ight soil chopping and discharge to carry out synchronously, thereby the harmless treatment that must obtain the Ageing Treatment effect can't be carried out in this class device.
The purpose of this utility model provides a kind of electronic sterilization septic tank equipment, and it not only has all functions and the advantage of existing electronic septic tank equipment, also has the function of ight soil being carried out harmless treatment, to realize harmless emission ight soil.
The purpose of this utility model is achieved through the following technical solutions, and a kind of electronic sterilization septic tank equipment comprises a water tank, a chamber pot, a pump box, the jet water spout of a joining water box and chamber pot, and the tube connector of a connection chamber pot and pump box.Wherein, be provided with in the described pump box by a motor-driven ight soil shredding mechanism and an ight soil discharger, and one comprise make that described motor is clockwise, the control device of reversing and stall program.Described ight soil discharger comprises that then one is installed in unidirectional impeller on the described motor shaft lower end, that all blades are recessed into towards its first rotation direction, one surrounds the spiral case that this unidirectional impeller, downside have a suction inlet, soil pipe one that be communicated with a beside of this spiral case, that tangentially stretch out from spiral case along unidirectional impeller first rotation direction, and return duct one that be communicated with another beside of this spiral case, that tangentially stretch out from spiral case along unidirectional impeller second rotation direction.In addition, also be provided with a thimerosal injection device in the described pump box, this device comprises: a float chamber, and it and pump box housing sidewall relative fixed, open topped, a vertical extent pipeline is arranged at the bottom; One loam cake, it and float chamber open topped sealing and fixing; One hollow sleeve is vertically fixed in the float chamber, the uniform all inlet openings of the circumference in its sidewall upper edge; One skirt is fixed on and covers, and the one end opening is communicated with the upper end open of hollow sleeve, and other end opening is communicated with the pump box inner chamber; One bellows, upper end and float chamber lower pipeline are connected, in establish a valve seat; One plunger, comprise major diameter epimere part, minor diameter hypomere part, and in sphere or conical surface part this two parts joint, that can contact with the valve base sealing in the radiation fins, described epimere part is slidingly matched with the hollow sleeve inwall, and its longitudinal length is less than the distance between the valve seat of all inlet openings on the hollow sleeve sidewall and radiation fins; One ball float is fixed on the lower end of plunger; One valve body is vertically fixed on and covers, and lower ending opening is communicated with the float chamber inner chamber, and upper end open and is fixed on the outer thimerosal bottle of pump box and is communicated with, its step endoporus formation one shoulder that faces down; One
The type floating body, its straight bar part tail end is connected with loam cake rotationally, and its U-shaped part is then around hollow sleeve; And a needle-valve, it and valve body lower portion endoporus are slidingly matched, and the middle part of lower end and floating body straight bar part is rotatably connected, and the upper end can contact with the sealing of valve body inner bore shoulder, the guide groove uniform all longitudinal extensions of lateral wall, uncovered, the lower end closed in upper end.
In above-mentioned electronic sterilization septic tank equipment, also can in pump box, establish a stopping means, it comprises a pair of level sensor that is installed on the control device, and in control device, accept signal that level sensor sends and starter motor along the first rotation direction rotating program.
The utility model has the advantages that,, thereby make ight soil be able to harmless treatment because its impeller when being rotated in a second direction,, only pulverizes ight soil and can not discharge liquid manure, and can inject thimerosal automatically and carry out Ageing Treatment.And only when impeller is rotated in a first direction, just the ight soil through harmless processing can be entered soil pipe from pump box.Can realize harmless emission ight soil thus.In addition,, therefore when water tank leaks and do not stop that the bath interference program normally carries out continuously, the excessive water yield (comprising liquid manure) in the pump box can be discharged, thereby preventing that the interior ight soil of pump box from pouring in down a chimney overflows into chamber pot because it has water level limiter.
Below in conjunction with accompanying drawing an embodiment of the present utility model is done detailed explanation, so that more clearly understand feature and advantage of the present utility model.
Fig. 1 is the schematic appearance of the utility model one embodiment;
Fig. 2 is that the A that removes the pump box behind the sidewall among Fig. 1 is to view;
Fig. 3 is the vertical view after pump box shown in Figure 2 is removed cover plate;
Fig. 4 is that the B that removes the spiral case behind the lower cover among Fig. 2 is to view;
Fig. 5 is the longitudinal section of thimerosal injection device.
Referring to Fig. 1, the electronic sterilization septic tank equipment that the utility model provides comprises water tank 1, chamber pot 3, pump box 5, the jet water spout 2 of joining water box 1 and chamber pot 3, and the tube connector 4 that is communicated with chamber pot 3 and pump box 5.
The structure of the pump box 5 that present embodiment provides can be referring to Fig. 2 and 3, and it comprises the casing that is sealed and matched and is formed by housing 16 and cover plate 17.Motor 13 verticals are fixed in the pump box 5, a blade 14 as the ight soil shredding mechanism is fixed in its upper end, an impeller 18 (see Fig. 4, will describe in detail below) as the ight soil discharger is fixed in its lower end, and this impeller 18 is wrapped up by a spiral case 19 that is fixed on the motor 13 in Fig. 1.In addition, also erect above motor 13 and adorn the part of a basket 8 as the ight soil shredding mechanism, an end opening of tube connector 4 promptly feeds basket 8 after entering pump box 5, and blade 14 is also in basket 8.
Referring to Fig. 2 and 4, the one unidirectional impeller 18 that is installed in 13 lower ends of motor is arranged in the spiral case 19, there are four (also can be 2 on it, 3 or other number) blade 20, that side towards the first rotation direction C of each blade 20 is invaginated type, and is convex shape naturally towards the another side of the second rotation direction D.The downside of spiral case 19 has a suction inlet 21 (see figure 1)s, and this suction inlet 21 makes spiral case 19 be communicated with pump box 5; One beside of spiral case 19 is communicated with a soil pipe 7, and its first rotation direction C along unidirectional impeller 18 tangentially stretches out from spiral case, and bending is left pump box 5 and is communicated with the blow-off pipe (not shown) then; Another beside of spiral case 19 is communicated with a return duct 15, and this tube chamber tangentially stretches out from spiral case 19 along the second rotation direction D of unidirectional impeller 18, and the other end opening of return duct 15 is communicated with pump box 5 inner chambers.
Referring to Fig. 2 and 5, the concrete structure that is installed in the thimerosal injection device 10 in the pump box 5 is as described below, housing 16 relative fixed of float chamber 22 and pump box 5, and open topped, a vertically extending pipeline 23 is arranged at the bottom.Loam cake 24 is tightly connected with the open topped of float chamber 22.Hollow sleeve 25 is vertically fixed in the float chamber 22, uniform some inlet openings 26 on a circumference of its sidewall, and these inlet openings 26 make the inner chamber of hollow sleeve 25 be communicated with the inner chamber of float chamber 22.Skirt 27 is fixed on the loam cake 24, and the one end opening is communicated with the upper end open of hollow sleeve 25, and other end opening is communicated with pump box 5 inner chambers.Fixedly connected with the lower pipeline 23 of float chamber 22 in the upper end of the radiation fins 28 of rubber system, and there is a valve seat 29 its inside.Plunger 30 comprises the epimere part 31 that diameter is bigger, the hypomere part 32 that diameter is less, and in the sphere or the conical surface part 33 of this two parts joint; Described epimere part 31 is slidingly matched with the inwall of hollow sleeve 25, and its longitudinal length is less than inlet opening 26 on hollow sleeve 25 sidewalls and the distance between the valve seat 29 in the bellows 28; When plunger 30 comes downwards to down solstice, the land portions 33 on it contacts with valve seat 29 sealings.Ball float 34 is fixed on the lower end of plunger 30, as required, can add ballast water 35 for 34 li at ball float.Valve body 36 is vertically fixed on the loam cake 24, and its lower ending opening is communicated with the inner chamber of float chamber 22, and its upper end open and is fixed on pump box 5 outer thimerosal bottles 6 and is communicated with, and in its step endoporus a shoulder that faces down 37 is arranged.
The tail end of the straight bar part 39 of shape floating body 38 is connected with loam cake 24 rotationally by a bearing pin 40, and its U-shaped part 41 is then around hollow sleeve 25.Needle-valve 42 is slidingly matched than larger diameter internal bore with valve body 36 bottoms, its lower end is connected rotationally with the middle part of floating body 38 straight bar parts 39, its upper end can contact with shoulder 37 sealing in valve body 36 endoporus, guide groove 43 then uniform some longitudinal extensions, uncovered, the lower end closed in upper end on its lateral wall.
The operating principle of the foregoing description comprises three programs altogether.The 1st program: the water that the ight soil that chamber pot is 3 li sweeps away with water tank 1 enters the basket 8 of 5 li of pump boxs by tube connector 4, liquid dung flows into the pump box bottom, on the automatic switch 11 (as eardrum formula automatic switch) that buoyancy that is produced by liquid dung and static pressure act on ball float 34 and control device 10 bottoms respectively.Wherein, ball float 34 rises and will drive plunger 30 risings, after the epimere part 31 of plunger 30 each inlet opening 26 on sealing hollow sleeve 25 thimerosal in hollow sleeve 25 inner chambers is injected pump box 5 inner chambers by its upper end open and skirt 27, mixed with the liquid dung that enters in the pump box.Meanwhile, automatic switch 11 is opened, and makes control device 10 implement the 1st program, and promptly blade 14 rotates along the second rotation direction D with motor 13, is positioned at the ight soil of basket 8 with chopping, and the ight soil after the chopping is bottom basket 8 inflow pump boxs; And the impeller 18 of 13 lower ends of motor also rotates along the second rotation direction D, thereby sucks the liquid manure that is mixing thimerosal by the suction inlet on spiral case 19 downsides 21.Because blade 20 is convex shape (swept-back) blade when second rotation direction is rotated, thereby good guiding when being moved, fluid is arranged in runner, make return duct 15 have better guiding and release easily, guarantee that fluid is only from return duct 15 outflows and not from soil pipe 7 discharges than soil pipe 7.Such working method makes the liquid manure of mixed thimerosal obtain to stir fully.After one of the 1st program definite period, control device 10 is implemented the 2nd program: the time that motor 13 stalls are set, at this moment, the Ageing Treatment of under the effect of thimerosal, sterilizing of the liquid manure in the pump box.Then, control device 10 is implemented the 3rd program: promptly starter motor 13 rotates along the first rotation direction C, thereby the impeller of its lower end is also rotated along the first rotation direction C, and this rotation sucks the liquid manure of process sterilization Ageing Treatment by the suction inlet on spiral case 19 downsides 21.Because blade 20 is invaginated type (antecurvature formula) blade when first rotation direction is rotated, thereby make fluid lose guiding, make return duct 15 release difficulties, but can increase pressure head and outflow, thereby fluid (being harmless ight soil) is discharged from soil pipe 7, enter sewage conduct at last.Meanwhile, because the liquid manure emptying in the pump box 5, the automatic switch 11 of control device 10 bottoms loses static pressure and cuts out, thereby cuts off the electricity supply, and makes motor 13 stalls.And the ball float in the thimerosal injection device also thereby descend, and drive plunger 30 and descend.When the land portions 33 of plunger 30 when valve seat 29 sealings in the radiation fins 28 contact, the epimere part 31 of plunger 30 is no longer stopped up each inlet opening 26 on hollow sleeve 25 sidewalls, thimerosal in float chamber 22 (does not draw, when inactive state, its liquid level line is at label E place) enter hollow sleeve 25 inner chambers by inlet opening 26.Along with the thimerosal liquid levels in the float chamber 22 descend, floating body 38 will rotate around bearing pin 40, thereby pulling needle-valve 42 moves down, and needle-valve 42 upper ends are no longer contacted with shoulder 37 sealings in valve body 36 endoporus.Thus, former thimerosal in 6 li in thimerosal bottle passes through valve body 36, enter float chamber 22 by the guide groove 43 on needle-valve 42 lateral walls again, thimerosal liquid level in float chamber 22 and hollow sleeve 25 is all to liquid level line E, at this moment, floating body 38 upwards rotates, and drives on the needle-valve 42 and move, and reseals with shoulder 37 in the valve body 36 until needle-valve 42 upper ends to contact.Then, prepare action next time.
In addition, when water tank leaks or does not stop that the bath interference program normally carries out continuously, level sensor 9 on the control device 10 will send signal, to implement an appendage behind control device 10 acknowledge(ment) signals, rotate along the first rotation direction C with starter motor 13, the excessive bath of liquid manure and water tank is discharged pump boxs through soil pipe 7, prevent in the pump box that liquid manure pours in down a chimney and overflows into chamber pot.
Identical label is represented identical parts or structure in institute's drawings attached.
Claims (2)
1. an electronic sterilization septic tank equipment comprises a water tank, a chamber pot, a pump box, the jet water spout of a joining water box and chamber pot, and the tube connector of a connection chamber pot and pump box; Wherein, be provided with in the described pump box by a motor-driven ight soil shredding mechanism and an ight soil discharger, and the control device of controlling this motor break-make, it is characterized in that, described ight soil discharger comprises that one is installed on the described motor shaft lower end, all blades are towards the recessed unidirectional impeller of its first rotation direction, one surrounds this unidirectional impeller, downside has the spiral case of a suction inlet, one is communicated with a beside of this spiral case, the soil pipe that tangentially stretches out from spiral case along unidirectional impeller first rotation direction, and one be communicated with another beside of this spiral case, the return duct that tangentially stretches out from spiral case along unidirectional impeller second rotation direction; And described control device also comprise make that described motor is clockwise, the program of reversing and stall; In addition, also be provided with a thimerosal injection device in the described pump box, this device comprises:
One float chamber, it and pump box housing sidewall relative fixed, open topped, a vertical extent pipeline is arranged at the bottom;
One loam cake, it and float chamber open topped sealing and fixing;
One hollow sleeve is vertically fixed in the float chamber, the uniform all inlet openings of the circumference in its sidewall upper edge;
One skirt is fixed on and covers, and the one end opening is communicated with the upper end open of hollow sleeve, and other end opening is communicated with the pump box inner chamber;
One radiation fins, upper end and float chamber lower pipeline are connected, in establish a valve seat;
One plunger comprises major diameter epimere part, minor diameter hypomere part, and in sphere or conical surface part this two parts joint, that can contact with the valve base sealing in the radiation fins; Described epimere part is slidingly matched with the hollow sleeve inwall, and its longitudinal length is less than the distance between the valve seat of all inlet openings on the hollow sleeve sidewall and radiation fins;
One ball float is fixed on the lower end of plunger;
One valve body is vertically fixed on and covers, and lower ending opening is communicated with the float chamber inner chamber, and upper end open and is fixed on the outer thimerosal bottle of pump box and is communicated with, its step endoporus formation one shoulder that faces down;
One
The type floating body, its straight bar part tail end is connected with loam cake rotationally, and its U-shaped part is then around hollow sleeve; And
One needle-valve, it and valve body lower portion endoporus are slidingly matched, and the centre of lower end and floating body straight bar part is rotatably connected, and the upper end can contact with valve body inner bore shoulder sealing, guide groove uniform all longitudinal extensions, uncovered, the lower end closed in upper end on the lateral wall.
2. electronic sterilization septic tank equipment as claimed in claim 1, it is characterized in that, also be provided with a stopping means in the pump box, it comprises a pair of level sensor that is installed on the control device, and signal in control device, that accept level sensor and starter motor are along the first rotation direction rotating program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246677 CN2264767Y (en) | 1995-12-19 | 1995-12-19 | Electric disinfection digestion toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95246677 CN2264767Y (en) | 1995-12-19 | 1995-12-19 | Electric disinfection digestion toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2264767Y true CN2264767Y (en) | 1997-10-15 |
Family
ID=33886222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95246677 Expired - Fee Related CN2264767Y (en) | 1995-12-19 | 1995-12-19 | Electric disinfection digestion toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2264767Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550426A (en) * | 2010-12-28 | 2012-07-11 | 深圳市特斯拉科技有限公司 | Full-automatic treatment apparatus for pet dog dung |
| CN102979154A (en) * | 2012-11-22 | 2013-03-20 | 周裕佳 | Automatic sterilizer for closestool |
| CN105309319A (en) * | 2014-06-04 | 2016-02-10 | 姜伟 | Automatic defecation system and method for pet |
-
1995
- 1995-12-19 CN CN 95246677 patent/CN2264767Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550426A (en) * | 2010-12-28 | 2012-07-11 | 深圳市特斯拉科技有限公司 | Full-automatic treatment apparatus for pet dog dung |
| CN102979154A (en) * | 2012-11-22 | 2013-03-20 | 周裕佳 | Automatic sterilizer for closestool |
| CN102979154B (en) * | 2012-11-22 | 2014-05-28 | 周裕佳 | Automatic sterilizer for closestool |
| CN105309319A (en) * | 2014-06-04 | 2016-02-10 | 姜伟 | Automatic defecation system and method for pet |
| CN105309319B (en) * | 2014-06-04 | 2018-11-06 | 姜伟 | Pet goes to the toilet system and method automatically |
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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 |