CN109138114A - A kind of closestool micro-control push-button control system - Google Patents
A kind of closestool micro-control push-button control system Download PDFInfo
- Publication number
- CN109138114A CN109138114A CN201811013382.6A CN201811013382A CN109138114A CN 109138114 A CN109138114 A CN 109138114A CN 201811013382 A CN201811013382 A CN 201811013382A CN 109138114 A CN109138114 A CN 109138114A
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- Prior art keywords
- valve
- cavity
- film
- closestool
- fish type
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims abstract description 7
- 241000251468 Actinopterygii Species 0.000 claims description 75
- 238000007789 sealing Methods 0.000 claims description 29
- 210000002381 plasma Anatomy 0.000 claims description 20
- 230000003519 ventilatory effect Effects 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 230000004907 flux Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/024—Operated hydraulically or pneumatically
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Fluid-Driven Valves (AREA)
Abstract
A kind of closestool micro-control push-button control system, belongs to drainage technical field.Including micro control device, delivery pipe, board-like poppet, negative pressure station, closestool, delivery pipe, board-like poppet and micro control device are cooperatively connected, delivery pipe one end and negative pressure station are cooperatively connected, and the delivery pipe other end and toilet bowl sewage draining mouth are cooperatively connected, and closet flushing mouth connects water inlet pipe by board-like poppet.A kind of above-mentioned closestool micro-control push-button control system, is driven using negative pressure, can guarantee that sewage discharge is thorough, using small pipeline blowdown, occupied little space, good appearance, and flux is big, easy switching, good airproof performance, is applicable in toilet and is drained at a distance.
Description
Technical field
The invention belongs to drainage technical field, specially a kind of closestool micro-control push-button control system.
Background technique
Existing residential area, the draining in toilet, kitchen etc. are all exhausted directly to gravity pipe, if necessary to far from gravity pipe
Place transformation one drainage point, then the blowdown of drainpipe to gravity pipe is generally realized by elevator pump, but the general pump housing
Type is bigger, and the big pump housing is at high cost, and noise is big, and small pump housing passability difference is easy to block up.
Summary of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to design to provide a kind of closestool micro-control button
The technical solution of control system, is driven using negative pressure, can guarantee that sewage discharge is thorough, using small pipeline blowdown, is occupied little space,
Good appearance, and flux is big, easy switching, good airproof performance, is applicable in toilet and drains at a distance.
A kind of closestool micro-control push-button control system, it is characterised in that including micro control device, delivery pipe, board-like promotion
Valve, negative pressure station, closestool, delivery pipe, board-like poppet and micro control device are cooperatively connected, and delivery pipe one end and the cooperation of negative pressure station connect
It connects, the delivery pipe other end and toilet bowl sewage draining mouth are cooperatively connected, and closet flushing mouth connects water inlet pipe by board-like poppet.
The micro control device is interconnected to constitute by first shell, second shell, third shell, first shell, second
Elastic diaphragm is set between shell and constitutes the first cavity, the first plasmas channel being connected to the first cavity is set in first shell,
The hollow T-valve bar of setting in first cavity, hollow T-valve bar hollow part are valve rod cavity, are set on the valve body of hollow T-valve bar
One group of front aperture, rear portion aperture are set, socket setting valve rod spring outside hollow T-valve bar, hollow T-valve bar tail portion cooperation is set
Valve seat is set, hollow T-valve bar rear portion, valve seat and second shell also constitute vacuum cavity, and vacuum cavity connects negative pressure channel, negative pressure
Channel and negative pressure station are cooperatively connected, and rear portion aperture gasket, front aperture are arranged between hollow T-valve bar rear portion and second shell
It is connected to the first cavity and valve rod cavity；When closed state, rear portion aperture gasket blocks rear portion aperture；When open state, rear portion
Aperture is connected to valve-rod cavity body and vacuum cavity；Valve seat and third shell constitute the 4th cavity, setting and the 4th chamber on third shell
The second plasmas channel, the interface channel of body connection, cavity interface channel is arranged in second shell rear portion, when closed state, before valve seat
Cavity interface channel is blocked at end, and when open state, the second plasmas channel is blocked in valve seat rear end.
A kind of closestool micro-control push-button control system, it is characterised in that it is small that the first plasmas channel ventilatory capacity is less than front
Hole and the total ventilatory capacity of rear portion aperture, front aperture is as the aperture ventilatory capacity of rear portion；Second atmosphere way vent amount is less than negative pressure
Way vent amount.
A kind of closestool micro-control push-button control system, it is characterised in that hollow T-valve bar rear portion and valve seat pass through spiral shell
Bolt is fixedly connected.
A kind of closestool micro-control push-button control system, it is characterised in that valve seat front and back end is respectively cooperating with setting drive end bearing bracket
Forward end seal lug is arranged on drive end bearing bracket shape gasket for shape gasket, rear end cap shape gasket, and rear end cap shape gasket is above-mentioned to be set
Set back-end sealing lug, when closed state, drive end bearing bracket shape gasket blocks cavity interface channel；When open state, rear end cap shape
Gasket and third housing seal cooperate, and block the second plasmas channel.
A kind of closestool micro-control push-button control system, it is characterised in that the board-like poppet includes valve body and valve
It covers, valve chamber, air inlet is set on valve deck, gross blow hole is set on valve body, setting promotes valve diaphragm composition and mentions between valve body and valve deck
Lift valve diaphragm cavity promotes valve diaphragm rear portion connecting partition, and partition is fixedly connected with valve spring, valve spring rear end and the fixed company of valve deck
It connects, push rod is fixedly installed on partition, push rod front end is fixedly installed valve plate, is correspondingly arranged receiving part position on valve body lower portion cavity；Place
When closed state, valve plate and receiving part position gear connect closure, and lower cavity one end of valve body is connect with water inlet pipe, and lower cavity is another
One end is connect with closet flushing mouth.
A kind of closestool micro-control push-button control system, it is characterised in that setting fish type presss from both sides film, fish in discharge tube chamber
Type presss from both sides a length of side length of film left and right side, short on one side, and diaphragm seal fitting up and down among fish type folder film, fish type press from both sides film when closed state
One end of long pipeline is connected to closestool, is equipped with negative pressure connecting tube in fish type folder film short duct, negative pressure station is connected by negative pressure
Pipe is cooperatively connected with negative pressure channel, and fish type presss from both sides film and discharge tube wall constitutes fish type folder film and seals exocoel, and it is outer that fish type presss from both sides film sealing
Chamber is connected to by delivery pipe first passage with interface channel.
A kind of closestool micro-control push-button control system, it is characterised in that upper lower film among fish type folder film when open state
The spacing of piece is 5-10mm, and it is 2-3:1-2 that fish type, which presss from both sides film long side and the length ratio of short side, and drainpipe is the circle of diameter 40-80mm
Pipe.
A kind of closestool micro-control push-button control system, it is characterised in that fish type presss from both sides diaphragm outside difference above and below among film
Fish type is set and presss from both sides spring under film upper spring, fish type folder film, fish type presss from both sides spring upper and lower side and delivery pipe under film upper spring, fish type folder film
Tube wall elasticity gear connects cooperation；1-4 curved surface sealing wave is respectively set above and below among fish type folder film on diaphragm, is preferably provided with 3 songs
Face seals wave, and spring force and sealing exocoel atmospheric pressure and fish type folder film right end are negative under by fish type folder film upper spring, fish type folder film
The difference force of pressure, fish type press from both sides lower surface camber on film and seal palette between wave.
A kind of closestool micro-control push-button control system, it is characterised in that fish type presss from both sides film sealing exocoel outer pipe wall by upper
Package wall, lower casing tube wall constitute pipe structure, and it is convex that left folder film boss, right folder film is respectively set in fish type folder film both ends inner wall of the pipe
Platform, the pipe structure or so end are respectively cooperating with setting left-hand thread connector, right-hand thread connector, left folder film boss, right folder film boss point
Tight sealing engagement is not pressed with left-hand thread connector, right-hand thread inner end of the joint portion, discharges and is correspondingly arranged threaded joints on tube wall, it is left
Nipple, right-hand thread connector are connect with discharge tube wall thread seal respectively.
A kind of above-mentioned closestool micro-control push-button control system, is driven using negative pressure, can guarantee that sewage discharge is thorough, use tubule
Road blowdown, occupies little space, good appearance, and flux is big, easy switching, good airproof performance, is applicable in toilet and drains at a distance.
Detailed description of the invention
Fig. 1 is the micro control device structural schematic diagram of closed state of the present invention；
Fig. 2 is the structural schematic diagram of open state of the present invention；
Fig. 3 is the structural schematic diagram of the board-like poppet of the present invention；
Fig. 4 is the structural schematic diagram of delivery pipe of the present invention；
Fig. 5 is the structural schematic diagram that fish type of the present invention presss from both sides film；
Fig. 6 is the enlarged structure schematic diagram in the portion C in Fig. 1；
Fig. 7 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 8 is the enlarged structure schematic diagram in the portion B in Fig. 1.
Specific embodiment
Below in conjunction with Figure of description, the invention will be further described.
As shown, the closestool micro-control push-button control system, including it is micro control device, delivery pipe 25, board-like poppet 22, negative
Pressure station 24, closestool 23, delivery pipe 25, board-like poppet 22 and micro control device are cooperatively connected, 25 one end of delivery pipe and negative pressure station 24
It is cooperatively connected, 25 other end of delivery pipe and 23 sewage draining exit of closestool are cooperatively connected, and 23 flush port of closestool is connected by board-like poppet 22
Tap into water pipe；
The micro control device is interconnected to constitute by first shell 2, second shell 3, third shell 13, first shell 2, second
Elastic diaphragm 1 is set between shell 3 and constitutes the first cavity 4, the first atmosphere being connected to the first cavity 4 is set in first shell 2
Channel 18, the interior hollow T-valve bar 21 of setting of the first cavity 4, hollow 21 hollow part of T-valve bar is valve rod cavity 20, hollow T shape
One group of front aperture 19a, rear portion aperture 19 are set on the valve body of valve rod 21, socket setting valve rod bullet outside hollow T-valve bar 21
Spring 5, hollow 21 tail portion of T-valve bar are equipped with valve seat 17, and hollow 21 rear portion of T-valve bar, valve seat 17 are also constituted with second shell 3
Vacuum cavity 7, vacuum cavity 7 connect negative pressure channel 8, and negative pressure channel 8 and negative pressure station 24 are cooperatively connected, after hollow T-valve bar 21
Rear portion aperture gasket 6 is set between portion and second shell 3, and front aperture 19a is connected to the first cavity 4 and valve rod cavity 20；It closes
When closed state, rear portion aperture gasket 6 blocks rear portion aperture 19；When open state, rear portion aperture 19 is connected to 20 He of valve-rod cavity body
Vacuum cavity 7；Valve seat 17 and third shell 13 constitute the 4th cavity 10, and setting is connected to the 4th cavity 10 on third shell 13
Second plasmas channel 14, interface channel 11, cavity interface channel 16 is arranged in 3 rear portion of second shell, when closed state, before valve seat 17
Cavity interface channel 16 is blocked at end, and when open state, the second plasmas channel 14 is blocked in 17 rear end of valve seat.
It is preferred that 18 ventilatory capacity of the first plasmas channel is less than front aperture 19a and the total ventilatory capacity of rear portion aperture 19, front aperture
19a is as 19 ventilatory capacity of rear portion aperture；Second plasmas channel, 14 ventilatory capacity is less than 8 ventilatory capacity of negative pressure channel, valve rod cavity 20
Middle atmosphere inlet is less than negative pressure inlet, guarantees that hollow T-valve bar 21 is closed with time delay.
It is preferred that hollow 21 rear portion of T-valve bar is fixedly connected with valve seat 17 by bolt 15.
It is preferred that 17 front and back end of valve seat is respectively cooperating with setting drive end bearing bracket shape gasket 9, rear end cap shape gasket 12, drive end bearing bracket
Forward end seal lug 9a, the above-mentioned setting back-end sealing lug 12a of rear end cap shape gasket 12 are set on shape gasket 9, close shape
When state, drive end bearing bracket shape gasket 9 blocks cavity interface channel 16；When open state, rear end cap shape gasket 12 and third shell
13 sealing cooperations, block the second plasmas channel 14.When closed state, drive end bearing bracket shape gasket 9 blocks cavity interface channel 16, bears
Pressure cavity 7 is negative pressure, is atmospheric pressure in the 4th cavity 10, and two cavitys form pressure difference, forward end seal lug 9a is tightly sucked
Cavity interface channel 16 is blocked, sealing effect is good, and vacuum cavity 7 and the 4th cavity 10 will not go here and there chamber.When open state, the 4th chamber
Body 10 is negative pressure, and the second plasmas channel 14 is atmospheric pressure, and back-end sealing lug 12a is adsorbed to be matched with the sealing of third shell 13
It closes, blocks the second plasmas channel 14；Since 14 ventilatory capacity of the second plasmas channel is less than 8 ventilatory capacity of negative pressure channel, T-valve bar is from opening
It opens to closed stage, the negative pressure value of the 4th cavity 10 can maintain, after interface channel 16 is completely enclosed.
It is preferred that the board-like poppet 22 includes valve body 22g and valve deck 22a, valve chamber 22h, air inlet is set on valve deck 22a
Gross blow hole 22f is set on hole 22b, valve body 22g, and setting promotes valve diaphragm 22e and constitutes poppet between valve body 22g and valve deck 22a
Diaphragm cavity 22m promotes the rear portion valve diaphragm 22e connecting partition 22d, and partition 22d is fixedly connected with valve spring 22c, after valve spring 22c
End is fixedly connected with valve deck 22a, and push rod 22i is fixedly installed on partition 22d, and valve plate 22j, valve body is fixedly installed in the front end push rod 22i
Receiving part position 22k is correspondingly arranged in 22g lower cavity；When being in close state, valve plate 22j and receiving part position 22k gear connect closure,
One end lower cavity 22l of valve body 22g is connect with water inlet pipe, and the lower cavity 22l other end is connect with 23 flush port of closestool.
It is preferred that setting fish type presss from both sides film 35 in 25 cavity of delivery pipe, a length of side length of fish type folder 35 left and right side of film, one side are short,
A fluidic nozzle configurations are formed when unlatching, long side is accelerating sections, and short side is braking section, is conducive to media discharge.Close shape
Diaphragm seal fitting up and down among fish type folder film 35 when state, one end of fish type folder 35 long pipeline of film are connected to closestool 23, fish type folder
Negative pressure connecting tube 34 is equipped in 35 short duct of film, negative pressure station 24 is cooperatively connected by negative pressure connecting tube 34 and negative pressure channel 8,
Fish type, which presss from both sides film 35 and 25 tube wall of delivery pipe and constitutes fish type folder film, seals exocoel 30, and fish type presss from both sides film sealing exocoel 30 and passes through delivery pipe the
One channel 29 is connected to interface channel 11.
It is preferred that the spacing of diaphragm is 5-10mm up and down among fish type folder film 35 when open state, fish type press from both sides 35 long side of film with
The length ratio of short side is 2-3:1-2, and drainpipe 25 is the round tube of diameter 40-80mm.
It is preferred that bullet under fish type folder film upper spring 31, fish type folder film is respectively set in diaphragm outside up and down among fish type folder film 35
Spring 36 and corresponding spring base 39, fish type press from both sides 25 tube wall bullet of 36 upper and lower side of spring and delivery pipe under film upper spring 31, fish type folder film
Property gear connect cooperation；1-4 curved surface sealing wave 35a is respectively set above and below among fish type folder film 35 on diaphragm, is preferably provided with 3 curved surfaces
Wave 35a is sealed, 36 elastic force of spring and sealing exocoel atmospheric pressure and fish type press from both sides film 35 under by fish type folder film upper spring 31, fish type folder film
The difference force of right end negative pressure, fish type presss from both sides lower surface camber on film 35 and seals palette between wave 35a.
It is preferred that fish type folder film sealing 30 outer pipe wall of exocoel constitutes pipe structure, fish by upper casing tube wall 28, lower casing tube wall 37
Left folder film boss 38, right folder film boss 40 is respectively set in type folder 35 both ends inner wall of the pipe of film, and the pipe structure or so end is matched respectively
Close setting left-hand thread connector 26, right-hand thread connector 33, left folder film boss 38, right folder film boss 40 respectively with left-hand thread connector 26,
33 inner end of right-hand thread connector presses tight sealing engagement, is correspondingly arranged threaded joints on 25 tube wall of delivery pipe, left-hand thread connector 26,
Right-hand thread connector 33 is connect with 25 tube wall thread seal of delivery pipe respectively.
Working principle of the present invention is as follows described:
Open state: being manually pressed by elastic diaphragm 1, and hollow T-valve bar 21 is driven to move right, and atmospheric pressure is from the first plasmas channel
18 enter the first cavity 4, enter valve rod cavity 20 then along front aperture 19a, while rear portion aperture 19 and rear portion aperture are close
6 position of packing is staggered, and rear portion aperture 19 is connected to valve-rod cavity body 20 and vacuum cavity 7, and the negative pressure in vacuum cavity 7 enters valve-rod cavity
Body 20 makes cavity 20 form negative pressure, is acted on by elastic diaphragm or so pressure difference and manual compression force；Valve seat 17 moves right simultaneously,
The second plasmas channel 14 is blocked in 17 rear end of valve seat, and vacuum cavity 7 is connected to the 4th cavity 10, and the 4th cavity 10 is negative pressure；It is board-like
Poppet 22 is connected to interface channel 11, and the negative pressure in the 4th cavity 10 enters the poppet diaphragm cavity 22m of board-like poppet 22,
Valve chamber 22h is atmospheric pressure, promotes valve diaphragm 22e and is moved backward by differential pressure action, and valve plate 22j is separated with receiving part position 22k, into
The water of water pipe enters 23 flush port of closestool from lower cavity 22l, is rinsed to closestool 23；Fish type folder film sealing exocoel 30 passes through
Delivery pipe first passage 29 is connected to interface channel 11, and the negative pressure in the 4th cavity 10 enters fish type folder film sealing exocoel 30, fish
It is atmospheric pressure that type, which presss from both sides 35 long pipeline one end of film, and it is negative pressure that fish type, which presss from both sides 35 short duct one end of film, and atmospheric pressure opens two negative pressure, fish
Spring 36 is compressed under type folder film upper spring 31, fish type folder film, and fish type, which presss from both sides diaphragm above and below among film 35, to be opened, between upper and lower diaphragm
Away from for 5-10mm, negative pressure station 24 by the dirt sucking in closestool 23 wherein.
Closed state:
Hand is unclamped, hollow T-valve bar 21 is slowly sprung back under the effect of valve rod spring 5, and atmosphere inlet is less than in valve rod cavity 20
Negative pressure inlet guarantees that the hollow closing of T-valve bar 21 has time delay, and the negative pressure pressure in the 4th cavity 10 is greater than vacuum cavity
Negative pressure in 7, valve seat 17 and hollow T-valve bar 21 is whole toward left side passage, and last hollow T-valve bar 21 recoils to original position,
Rear portion aperture gasket 6 blocks rear portion aperture 19, and drive end bearing bracket shape gasket 9 blocks cavity interface channel 16；Vacuum cavity 7 is negative
It presses, is atmospheric pressure in the 4th cavity 10, poppet the diaphragm cavity 22m, valve chamber 22h that atmospheric pressure enters board-like poppet 22 are atmosphere
Pressure promotes valve diaphragm 22e and is not pressurized, and is pushed forward in valve spring 22c effect lower push-rod 22i, valve plate 22j and receiving part position 22k gear connects
Closure closes water inlet pipe；Atmospheric pressure in 4th cavity 10 enters fish type folder film sealing exocoel 30, and fish type presss from both sides 35 long pipeline one of film
End is atmospheric pressure, and it is negative pressure that fish type, which presss from both sides 35 short duct one end of film, 36 bullet of spring under by fish type folder film upper spring 31, fish type folder film
Power, fish type press from both sides lower surface camber on film 35 and seal palette between wave 35a, close delivery pipe 25.
Claims (9)
1. a kind of closestool micro-control push-button control system, it is characterised in that including micro control device, delivery pipe (25), board-like poppet
(22), negative pressure station (24), closestool (23), delivery pipe (25), board-like poppet (22) and micro control device are cooperatively connected, delivery pipe
(25) one end and negative pressure station (24) are cooperatively connected, and delivery pipe (25) other end and closestool (23) sewage draining exit are cooperatively connected, closestool
(23) flush port connects water inlet pipe by board-like poppet (22).
2. a kind of closestool micro-control push-button control system as described in claim 1, it is characterised in that the micro control device is by the
One shell (2), second shell (3), third shell (13) are interconnected to constitute, and first shell (2), second shell are set between (3)
It sets elastic diaphragm (1) and constitutes the first cavity (4), the first plasmas channel being connected to the first cavity (4) is set in first shell (2)
(18), the hollow T-valve bar (21) of setting in the first cavity (4), hollow T-valve bar (21) hollow part are valve rod cavity (20),
One group of front aperture (19a), rear portion aperture (19) are set on the valve body of hollow T-valve bar (21), and hollow T-valve bar (21) is external
Socket setting valve rod spring (5), hollow T-valve bar (21) tail portion are equipped with valve seat (17), hollow T-valve bar (21) rear portion,
Valve seat (17) and second shell (3) also constitute vacuum cavity (7), and vacuum cavity (7) connects negative pressure channel (8), negative pressure channel (8)
It is cooperatively connected with negative pressure station (24), aperture gasket in rear portion is set between hollow T-valve bar (21) rear portion and second shell (3)
(6), front aperture (19a) connection the first cavity (4) and valve rod cavity (20)；When closed state, rear portion aperture gasket (6) is stifled
Firmly rear portion aperture (19)；When open state, rear portion aperture (19) is connected to valve-rod cavity body (20) and vacuum cavity (7)；Valve seat (17)
The 4th cavity (10) is constituted with third shell (13), the second atmosphere being connected to the 4th cavity (10) is set on third shell (13)
Channel (14), interface channel (11), cavity interface channel (16) are arranged in second shell (3) rear portion, when closed state, valve seat (17)
Front end is blocked cavity interface channel (16), and when open state, the second plasmas channel (14) are blocked in valve seat (17) rear end.
3. a kind of closestool micro-control push-button control system as described in claim 1, it is characterised in that the first plasmas channel (18) is logical
Tolerance is less than front aperture (19a) and rear portion aperture (19) total ventilatory capacity, front aperture (19a) and rear portion aperture (19) ventilatory capacity
Equally；Second plasmas channel (14) ventilatory capacity is less than negative pressure channel (8) ventilatory capacity；Hollow T-valve bar (21) rear portion and valve seat
(17) it is fixedly connected by bolt (15).
4. a kind of closestool micro-control push-button control system as described in claim 1, it is characterised in that valve seat (17) front and back end difference
It is equipped with drive end bearing bracket shape gasket (9), rear end cap shape gasket (12), forward end seal is set on drive end bearing bracket shape gasket (9)
Lug (9a), the above-mentioned setting back-end sealing lug (12a) of rear end cap shape gasket (12), when closed state, the sealing of drive end bearing bracket shape
Pad (9) blocks cavity interface channel (16)；When open state, rear end cap shape gasket (12) is matched with third shell (13) sealing
It closes, blocks the second plasmas channel (14).
5. a kind of closestool micro-control push-button control system as described in claim 1, it is characterised in that the board-like poppet
(22) include valve body (22g) and valve deck (22a), valve chamber (22h), air inlet (22b) is set on valve deck (22a), on valve body (22g)
It is arranged gross blow hole (22f), setting promotes valve diaphragm (22e) and constitutes poppet diaphragm cavity between valve body (22g) and valve deck (22a)
(22m) promotes valve diaphragm (22e) rear portion connecting partition (22d), and partition (22d) is fixedly connected with valve spring (22c), valve spring
The rear end (22c) is fixedly connected with valve deck (22a), and push rod (22i) is fixedly installed on partition (22d), and the fixation of the push rod front end (22i) is set
It sets valve plate (22j), is correspondingly arranged receiving part position (22k) in valve body (22g) lower cavity；When being in close state, valve plate (22j)
Closure is connect with receiving part position (22k) gear, one end lower cavity (22l) of valve body (22g) is connect with water inlet pipe, lower cavity
(22l) other end is connect with closestool (23) flush port.
6. a kind of closestool micro-control push-button control system as described in claim 1, it is characterised in that set in delivery pipe (25) cavity
Set fish type folder film (35), fish type presss from both sides a length of side length of film (35) left and right side, short on one side, and fish type folder film (35) is intermediate when closed state
One end of upper and lower diaphragm seal fitting, fish type folder film (35) long pipeline is connected to closestool (23), and fish type presss from both sides in film (35) short duct
It is equipped with negative pressure connecting tube (34), negative pressure station (24) are cooperatively connected by negative pressure connecting tube (34) and negative pressure channel (8), fish type
It presss from both sides film (35) and delivery pipe (25) tube wall constitutes fish type folder film sealing exocoel (30), fish type folder film sealing exocoel (30) passes through discharge
Pipe first passage (29) is connected to interface channel (11).
7. a kind of closestool micro-control push-button control system as claimed in claim 6, it is characterised in that fish type presss from both sides film when open state
(35) spacing of intermediate diaphragm up and down is 5-10mm, and it is 2-3:1-2, drainpipe that fish type, which presss from both sides film (35) long side and the length ratio of short side,
(25) round tube for being diameter 40-80mm.
8. a kind of closestool micro-control push-button control system as claimed in claim 6, it is characterised in that fish type presss from both sides on film (35) centre
Spring (36) under fish type folder film upper spring (31), fish type folder film is respectively set on the outside of lower diaphragm, fish type presss from both sides film upper spring (31), fish
Spring (36) upper and lower side and delivery pipe (25) tube wall elasticity gear connect cooperation under type folder film；Fish type presss from both sides on film (35) intermediate diaphragm up and down
1-4 curved surface sealing wave (35a) is respectively set, is preferably provided with 3 curved surfaces sealings wave (35a), by fish type folder film upper spring (31),
Fish type presss from both sides the difference force of spring (36) elastic force and sealing exocoel atmospheric pressure and fish type folder film (35) right end negative pressure under film, and fish type presss from both sides film
(35) palette between lower surface camber sealing wave (35a) on.
9. a kind of closestool micro-control push-button control system as claimed in claim 6, it is characterised in that fish type presss from both sides film and seals exocoel
(30) outer pipe wall is made of pipe structure upper casing tube wall (28), lower casing tube wall (37), and fish type presss from both sides film (35) both ends inner wall of the pipe
Left folder film boss (38), right folder film boss (40) is respectively set, the pipe structure or so end is respectively cooperating with setting left-hand thread connector
(26), right-hand thread connector (33), left folder film boss (38), right folder film boss (40) respectively with left-hand thread connector (26), right-hand thread
Connector (33) inner end presses tight sealing engagement, is correspondingly arranged threaded joints on delivery pipe (25) tube wall, left-hand thread connector (26),
Right-hand thread connector (33) is connect with delivery pipe (25) tube wall thread seal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013382.6A CN109138114B (en) | 2018-08-31 | 2018-08-31 | Micro-control button control system for closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013382.6A CN109138114B (en) | 2018-08-31 | 2018-08-31 | Micro-control button control system for closestool |
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| CN109138114B CN109138114B (en) | 2020-12-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395486A (en) * | 2020-03-25 | 2020-07-10 | 厚力德机器（杭州）有限公司 | Intelligent control interface valve system for sewage collection |
| CN111395485A (en) * | 2020-03-25 | 2020-07-10 | 厚力德机器（杭州）有限公司 | Intelligent control interface valve for sewage collection and variable control method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984080A (en) * | 1973-11-12 | 1976-10-05 | Oy Wartsila Ab | Vacuum sewer valve |
| CN85105961A (en) * | 1985-08-06 | 1987-02-25 | 奥伊·沃特西拉公司 | Be used for liquid, particularly a kind of device of the suction type induction system of sewage |
| CN1103176A (en) * | 1993-06-07 | 1995-05-31 | 积水化学工业株式会社 | Vacuum valve control device and vacum valve |
| HUP9600392A2 (en) * | 1996-02-20 | 1997-10-28 | David | Valve for vacuum fluid-carrier system |
| CN101046105A (en) * | 2006-03-31 | 2007-10-03 | 埃瓦克国际有限公司 | Vacuum sewer system |
| CN201363426Y (en) * | 2009-03-12 | 2009-12-16 | 周忠良 | Vacuum interface valve capable of automatically cleaning sealing surface by adopting fluid rotation |
| CN102251575A (en) * | 2010-03-02 | 2011-11-23 | 罗迪格真空装置有限责任公司 | Control arrangement |
| US20150028244A1 (en) * | 2013-07-26 | 2015-01-29 | AcornVac Incorporated | Tubular diaphragm |
| CN206916865U (en) * | 2017-06-16 | 2018-01-23 | 海益（厦门）建材工业有限公司 | Delayed time system of washing by water and its delay controlling valve |
| CN108006260A (en) * | 2017-12-19 | 2018-05-08 | 湖南真创环保科技有限公司 | A kind of vacuum pipe clip valve being applied in vacuum system and its control method |
-
2018
- 2018-08-31 CN CN201811013382.6A patent/CN109138114B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984080A (en) * | 1973-11-12 | 1976-10-05 | Oy Wartsila Ab | Vacuum sewer valve |
| CN85105961A (en) * | 1985-08-06 | 1987-02-25 | 奥伊·沃特西拉公司 | Be used for liquid, particularly a kind of device of the suction type induction system of sewage |
| CN1103176A (en) * | 1993-06-07 | 1995-05-31 | 积水化学工业株式会社 | Vacuum valve control device and vacum valve |
| HUP9600392A2 (en) * | 1996-02-20 | 1997-10-28 | David | Valve for vacuum fluid-carrier system |
| CN101046105A (en) * | 2006-03-31 | 2007-10-03 | 埃瓦克国际有限公司 | Vacuum sewer system |
| CN201363426Y (en) * | 2009-03-12 | 2009-12-16 | 周忠良 | Vacuum interface valve capable of automatically cleaning sealing surface by adopting fluid rotation |
| CN102251575A (en) * | 2010-03-02 | 2011-11-23 | 罗迪格真空装置有限责任公司 | Control arrangement |
| US20150028244A1 (en) * | 2013-07-26 | 2015-01-29 | AcornVac Incorporated | Tubular diaphragm |
| CN206916865U (en) * | 2017-06-16 | 2018-01-23 | 海益（厦门）建材工业有限公司 | Delayed time system of washing by water and its delay controlling valve |
| CN108006260A (en) * | 2017-12-19 | 2018-05-08 | 湖南真创环保科技有限公司 | A kind of vacuum pipe clip valve being applied in vacuum system and its control method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395486A (en) * | 2020-03-25 | 2020-07-10 | 厚力德机器（杭州）有限公司 | Intelligent control interface valve system for sewage collection |
| CN111395485A (en) * | 2020-03-25 | 2020-07-10 | 厚力德机器（杭州）有限公司 | Intelligent control interface valve for sewage collection and variable control method |
| CN111395486B (en) * | 2020-03-25 | 2021-05-04 | 艾迪机器(杭州)有限公司 | Intelligent control interface valve system for sewage collection |
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| CN109138114B (en) | 2020-12-22 |
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