CN209397668U - A kind of building vacuum drainage system - Google Patents

Abstract

The utility model discloses a kind of building vacuum drainage systems, including toilet bowl sewage draining module, hand basin blowdown module, the first triple valve and the second triple valve, first sewage outlet pipe one end of toilet bowl sewage draining module is connected with the water outlet pipe of the first vacuum valve, and the first sewage outlet pipe other end is connected with the third end pipe of the first triple valve；The 4th vacuum tube is connected between the check-valves of first triple valve and the first vacuum plant；It is connected between the third end pipe of second triple valve and the water outlet pipe of third vacuum valve by the second sewage outlet pipe, is connected between the check-valves of the second triple valve and the second vacuum plant by the 7th vacuum tube；The second end pipe on first triple valve and the second triple valve is connected with air accumulator by pipeline, it is divided into the first chamber, the second chamber and third chamber by two blocks of filtrate plates in air accumulator, the first chamber, the second chamber and third chamber lower end, which respectively correspond, is connected with the first lobe pump, pulverizer and the second lobe pump；This drainage arrangement is convenient, can be widely used to promote.

Description

A kind of building vacuum drainage system

[technical field]

The utility model relates to the technical fields of the technical field of drainage system, especially architectural drainage system.

[background technique]

Places, the pumping equipment such as building building, subway and hospital are a very necessary devices at present, are typically now adopted Carry out sewage discharge with gravity form, there are many flaws in this way: there are spaces to be connected to the external world for draining water channel, meeting in this way Generate the external world that very big stink distributes；Gravity drainage needs to carry out water channel gradient setting, and water channel is needed using Large Diameter Pipeline, to the greatest extent Pipe is in this way, the problems such as water channel still can generate blocking；Against the above deficiency, it is necessary to it is next to design a kind of building vacuum drainage system It solves the above problems.

[utility model content]

The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of building vacuum drainage system, energy Enough making pipeline not is flexibly, and pipe diameter is small, and water consumption is few, and permeability is good, and stink is not easy to be dispersed into the external world.

To achieve the above object, the utility model proposes a kind of building vacuum drainage system, including toilet bowl sewage draining module, Hand basin blowdown module, the first triple valve, the second triple valve, air accumulator, the first lobe pump, pulverizer and the second lobe pump, institute The first sewage outlet pipe one end for stating toilet bowl sewage draining module is connected with the water outlet pipe of the first vacuum valve, and the first sewage outlet pipe is another End is connected with the third end pipe of the first triple valve；The 4th is connected between the check-valves of first triple valve and the first vacuum plant Vacuum tube；Connected between the third end pipe of second triple valve and the water outlet pipe of third vacuum valve by the second sewage outlet pipe It connects, is connected between the check-valves of the second triple valve and the second vacuum plant by the 7th vacuum tube；First triple valve and The second end pipe on two triple valves is connected with air accumulator by pipeline, the first end on the first triple valve and the second triple valve Guan Xuan it is clogging, one of connect other toilet bowl sewage draining modules (100) and connect other (200) three kinds of modes of hand basin blowdown module, The first chamber, the second chamber and third chamber, the first chamber, the second chamber and third chamber lower end point are divided by two blocks of filtrate plates in air accumulator It has not been correspondingly connected with the first lobe pump, pulverizer and the second lobe pump.

Preferably, the toilet bowl sewage draining module includes the first vacuum valve, the first vacuum plant, the first collecting box, first Deodorization apparatus, hand push button and closestool, first collecting box upper end are provided with the first deodorization apparatus, the water inlet of the first vacuum valve Adapter tube is connect with the first collecting box by the first sewage inlet pipe, is passed through between the vacuum hole of the first vacuum valve and the first vacuum plant First vacuum tube connects, and the second vacuum tube on the first vacuum plant is connected with the vacuum hole of the second vacuum valve, the first vacuum Third vacuum tube on device is connected with the respiratory siphon of the first deodorization apparatus, vacuum control pipe one end on the first vacuum plant It is connected with hand push button；Second vacuum valve is arranged in water pipe, and water pipe one end is connected with the water inlet of closestool, horse It is connected with the first sewage pipe between bucket water outlet and the first collecting box import, is provided with the first vacuum non-return in the middle part of the first sewage pipe Valve, toilet bowl sewage draining module (100) quantity are at least 1.

Preferably, the hand basin blowdown module includes third vacuum valve, the second collecting box, the second vacuum plant, Two deodorization apparatus, vacuum monitoring pipe, hand basin and the second vacuum control check valve, second collecting box upper end are provided with the second deodorization Device is connected with the 5th vacuum tube between the vacuum hole of third vacuum valve and the second vacuum plant, and on the second vacuum plant Six vacuum tube one end are connected with the respiratory siphon of the second deodorization apparatus, vacuum monitoring pipe and the second collecting box of the second vacuum plant Upper end is connected, and is connected with the second sewage inlet pipe between the water inlet adapter tube of third vacuum valve and the second collecting box；The hand basin Discharge outlet and the second collecting box water inlet between be connected with the second sewage pipe, be provided with the second vacuum in the middle part of the second sewage pipe The quantity of check-valves, the hand basin blowdown module (200) is at least 1.

Preferably, being arranged between the water inlet pipe mouth and effluent pipe mouth of the logical front and back of the cross of first vacuum valve soft Pipe, the logical water inlet pipe mouth outer end of cross, which is connected with into water, to be taken over, and the logical effluent pipe mouth outer end of cross is connected with water outlet pipe；It is described It is equipped with upper diaphragm pressing plate and lower diaphragm plate pressing plate in cross is logical, the interior sliding raised line of lower diaphragm plate pressing plate is long in the sliding of upper diaphragm pressing plate Sliding in notch, outer sliding raised line lead to the sliding of the guiding rib slot on inner sidewall in cross, the top board of upper diaphragm pressing plate lower end and The lower platen of lower diaphragm plate pressing plate upper end is staggered to form cartoon mouth, and hose is threaded through in cartoon mouth；The logical connection upper casing suitable for reading of cross Body one end is provided with upper press cover, and the first spring is provided between upper press cover and lower platen；The logical lower mouth of cross connects lower case one End is provided with lower cover, and second spring is provided between lower cover and top board, sealing is provided between upper press cover and upper housing Diaphragm is provided with sealing diaphragm between lower cover and lower case；The cross, which leads on side wall, offers vacuum hole；Described first is true Empty valve, the second vacuum valve are identical with the structure of third vacuum valve.

Preferably, being provided with oil sealing and sealing in the lower chamber of the connecting tube lower end of first deodorization apparatus lower part Ball, ball sealer are located at below oil sealing；The blow vent that first collecting box upper end opens up is located at the underface of oil sealing, blow vent Diameter is less than the diameter of ball sealer；Upper end of connecting tube is inserted with snorkel, passes through support between snorkel lateral wall and outer housing Link of boards；The setting of breathing diaphragm compresses it fixation by upper cover in outer housing upper end, and breathing diaphragm lower end is connected with deodorization Block, deodorization block are located at snorkel upper end, and deodorization block is cylindrical and diameter is greater than snorkel diameter of bore；Upper cover upper end is provided with Respiratory siphon；The blow vent that second collecting box upper end opens up is located at the underface of the oil sealing of the second deodorization apparatus；Described first Deodorization apparatus is identical with the structure of the second deodorization apparatus.

Preferably, soft straight tube is provided in the three-way straight pipe of first triple valve, first retaining ring of soft straight tube one end It is set on three-way straight pipe one end, card muscle, card muscle and three-way straight pipe inside is provided on the preceding straight tube side wall of the soft straight tube other end Wall forms interference fit, and soft straight tube one end is additionally provided with the second retaining ring, and the length of preceding straight tube is longer than the middle straight tube in the middle part of soft straight tube Degree length, the wall thickness of preceding straight tube are 1-1.5mm, and the height of card muscle is 0.5-1mm, the lateral wall of preceding straight tube and the inside of three-way straight pipe There are the gaps of 0.5mm between wall；The three-way straight pipe side wall is provided with threeway inclined tube, threeway inclined tube and three-way straight pipe inner cavity phase Connection, the aperture of three-way straight pipe side wall setting are equipped with check-valves, and the length of the preceding straight tube covers threeway inclined tube inner section；Institute It states three-way straight pipe both ends and threeway inclined tube one end and the first end pipe, the second end pipe and third end pipe is connected separately with by cutting ferrule, the O-ring seal is provided between two end pipe one end and three-way straight pipe one end；First triple valve and the second threeway valve arrangement are complete It is exactly the same.

The utility model has the beneficial effects that the utility model is by being provided with toilet bowl sewage draining module and hand basin row for device Dirty module can be convenient and be collected to closestool and hand basin dirt, and the filtrate plate inside air accumulator can be very good dirt It is separated by solid-liquid separation, pulverizer can preferably be crushed dirt, and the first lobe pump and the second lobe pump are to system really Powerful suction power is provided, the discharge of dirt is facilitated；The first deodorization is respectively arranged on first collecting box and the second collecting box Device and the second deodorization apparatus can be very good placement foul smell and be dispersed into public place；This drainage is easy to use, arrangement side Just, it can be widely popularized and be used.

The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.

[Detailed description of the invention]

Fig. 1 is a kind of overall structure diagram of building vacuum drainage system of the utility model；

Fig. 2 is a kind of toilet bowl sewage draining modular structure schematic diagram of building vacuum drainage system of the utility model；

Fig. 3 is a kind of hand basin blowdown modular structure schematic diagram of building vacuum drainage system of the utility model；

Fig. 4 is a kind of the first vacuum valve diagrammatic cross-section of building vacuum drainage system of the utility model；

Fig. 5 is that a kind of cross of building vacuum drainage system of the utility model leads to schematic perspective view；

Fig. 6 is that a kind of cross of building vacuum drainage system of the utility model leads to diagrammatic cross-section；

Fig. 7 is that a kind of upper diaphragm pressing plate of building vacuum drainage system of the utility model and lower diaphragm plate pressing plate assembling structure are shown It is intended to；

Fig. 8 is a kind of the first deodorization apparatus diagrammatic cross-section of building vacuum drainage system of the utility model；

Fig. 9 is a kind of the first triple valve diagrammatic cross-section of building vacuum drainage system of the utility model；

Figure 10 is a kind of the first triple valve section part A enlarged diagram of building vacuum drainage system of the utility model；

Figure 11 is a kind of the first triple valve section part B enlarged diagram of building vacuum drainage system of the utility model；

Figure 12 is a kind of soft straight tube schematic perspective view of building vacuum drainage system of the utility model.

In figure: 100- toilet bowl sewage draining module, 200- hand basin blowdown module, the first vacuum valve of 1-, 101- cross be logical, 102- Water inlet pipe mouth, 103- effluent pipe mouth, 104- be suitable for reading, mouth, 106- guiding rib slot, 107- vacuum hole, 2- hose, 3- water inlet under 105- Under adapter tube, 4- water outlet pipe, 5- upper housing, 6- lower case, 7- upper diaphragm pressing plate, 701- sliding long nick, 702- top board, 8- Raised line is slided outside diaphragm pressing plate, 801-, raised line, 803- lower platen, the first spring of 9-, 10- upper press cover, 11- the is slided in 802- Two springs, 12- lower cover, 13- sealing diaphragm, 14- cartoon mouth, the first sewage inlet pipe of 15-, the first sewage of 16- outlet pipe, 17- the One vacuum plant, the first vacuum tube of 18-, the second vacuum tube of 19-, the first collecting box of 20-, 201- blow vent, 21- third vacuum Pipe, the first deodorization apparatus of 22-, 221- connecting tube, 222- lower chamber, 223- oil sealing, 224- ball sealer, 225- snorkel, 226- Outer housing, 227- bearing rib, 228- breathe diaphragm, 229- upper cover, 2210- deodorization block, 2211- respiratory siphon, 23- vacuum control Pipe, 24- hand push button, the 4th vacuum tube of 25-, the second vacuum valve of 26-, 27- water pipe, 28- closestool, the first sewage pipe of 29-, The first vacuum control check valve of 30-, 31- third vacuum valve, the second sewage inlet pipe of 32-, the second collecting box of 33-, the second sewage of 34- go out Pipe, the second vacuum plant of 35-, the 5th vacuum tube of 36-, the second deodorization apparatus of 37-, the 6th vacuum tube of 38-, 39- vacuum monitoring pipe, The 7th vacuum tube of 40-, 41- hand basin, the second sewage pipe of 42-, the second vacuum control check valve of 43-, the first triple valve of 44-, 441- tri- Straight tube, the second retaining ring of 4433-, 4434- before logical straight tube, 442- threeway inclined tube, the soft straight tube of 443-, the first retaining ring of 4431-, 4432- Straight tube, the first end pipe of 444-, the second end pipe of 445-, 446-O type sealing ring, 447- check-valves, 448- third in card muscle, 4435- End pipe, 449- aperture, the second triple valve of 45-, 46- air accumulator, the first chamber of 461-, the second chamber of 462-, 463- third chamber, 464- filter Liquid plate, the first lobe pump of 47-, 48- pulverizer, the second lobe pump of 49-.

[specific embodiment]

- Figure 12 refering to fig. 1, a kind of building vacuum drainage system of the utility model, including toilet bowl sewage draining module 100, wash one's hands Basin blowdown module 200, the first triple valve 44, the second triple valve 45, air accumulator 46, the first lobe pump 47, pulverizer 48 and second 16 one end of the first sewage outlet pipe of lobe pump 49, the toilet bowl sewage draining module 100 is connected with the water outlet pipe 4 of the first vacuum valve 1 It connects, 16 other end of the first sewage outlet pipe is connected with the third end pipe 448 of the first triple valve 44；The check-valves of first triple valve 44 447 and first are connected with the 4th vacuum tube 25 between vacuum plant 17；The third end pipe 448 and third of second triple valve 45 It is connected between the water outlet pipe 4 of vacuum valve 31 by the second sewage outlet pipe 34, the check-valves 447 of the second triple valve 45 and second is very It is connected between empty device 35 by the 7th vacuum tube 40；The second end pipe on first triple valve 44 and the second triple valve 45 445 are connected with air accumulator 46 by pipeline, and the first end pipe 444 on the first triple valve 44 and the second triple valve 45 is selected stifled One of other hand basin blowdown 200 3 kinds of modes of module are clogged, connect other toilet bowl sewage draining modules 100 and connect, are led in air accumulator 46 It crosses two blocks of filtrate plates 464 and is divided into the first chamber 461, the second chamber 462 and third chamber 463, the first chamber 461, the second chamber 462 and third 463 lower end of chamber has been connected respectively the first lobe pump 47, pulverizer 48 and the second lobe pump 49；The toilet bowl sewage draining module 100 include the first vacuum valve 1, the first vacuum plant 17, the first collecting box 20, the first deodorization apparatus 22, hand push button 24 and horse Bucket 28,20 upper end of the first collecting box are provided with the first deodorization apparatus 22, and the water inlet adapter tube 3 of the first vacuum valve 1 and first are received Header 20 is connected by the first sewage inlet pipe 15, by the between the vacuum hole 107 of the first vacuum valve 1 and the first vacuum plant 17 One vacuum tube 18 connects, and the second vacuum tube 19 on the first vacuum plant 17 is connected with the vacuum hole 107 of the second vacuum valve 26, Third vacuum tube 21 on first vacuum plant 17 is connected with the respiratory siphon 2211 of the first deodorization apparatus 22, the first vacuum plant 23 one end of vacuum control pipe on 17 is connected with hand push button 24；Second vacuum valve 26 is arranged in water pipe 27, clear water 27 one end of pipe is connected with the water inlet of closestool 28, is connected with first row between 20 import of 28 water outlet of closestool and the first collecting box Dirty pipe 29 is provided with the first vacuum control check valve 30 in the middle part of first sewage pipe 29；The hand basin blowdown module 200 includes that third is true Empty valve 31, the second collecting box 33, the second vacuum plant 35, the second deodorization apparatus 37, vacuum monitor pipe 39, hand basin 41 and second Vacuum control check valve 43,33 upper end of the second collecting box are provided with the second deodorization apparatus 37, the vacuum hole 107 of third vacuum valve 31 The 5th vacuum tube 36 is connected between the second vacuum plant 35,38 one end of the 6th vacuum tube on the second vacuum plant 35 and the The respiratory siphon 2211 of two deodorization apparatus 37 is connected, the vacuum monitoring pipe 39 of the second vacuum plant 35 and 33 upper end of the second collecting box It is connected, the second sewage inlet pipe 32 is connected between the water inlet adapter tube 3 of third vacuum valve 31 and the second collecting box 33；It is described to wash one's hands It is connected with the second sewage pipe 42 between the discharge outlet of basin 41 and the water inlet of the second collecting box 33, is arranged in the middle part of the second sewage pipe 42 There is the second vacuum control check valve 43；The water inlet pipe mouth 102 and effluent pipe mouth 103 of logical 101 front and back of the cross of first vacuum valve 1 it Between be arranged with hose 2,102 outer end of water inlet pipe mouth of cross logical 101 is connected with into water adapter tube 3, and cross leads to 101 effluent pipe mouth 103 outer ends are connected with water outlet pipe 4；Upper diaphragm pressing plate 7 and lower diaphragm plate pressing plate 8, lower diaphragm plate pressing plate are equipped in the cross logical 101 8 interior sliding raised line 802 slides in the sliding long nick 701 of upper diaphragm pressing plate 7, and outer sliding raised line 801 leads in 101 in cross Guiding rib slot 106 on side wall slides, the top board 702 of 7 lower end of upper diaphragm pressing plate and the lower platen of 8 upper end of lower diaphragm plate pressing plate 803 are staggered to form cartoon mouth 14, and hose 2 is threaded through in cartoon mouth 14；104 connection suitable for reading, 5 one end of upper housing of cross logical 101 is set It is equipped with upper press cover 10, the first spring 9 is provided between upper press cover 10 and lower platen 803；Under the lower mouth 105 of cross logical 101 connects 6 one end of shell is provided with lower cover 12, is provided with second spring 11 between lower cover 12 and top board 702, upper press cover 10 with it is upper It is provided with sealing diaphragm 13 between shell 5, sealing diaphragm 13 is provided between lower cover 12 and lower case 6；The cross logical 101 Vacuum hole 107 is offered on side wall；The complete phase of structure of first vacuum valve 1, the second vacuum valve 26 and third vacuum valve 31 Together；Oil sealing 223 and ball sealer are provided in the lower chamber 222 of 221 lower end of connecting tube of first deodorization apparatus, 22 lower part 224, ball sealer 224 is located at 223 lower section of oil sealing；The blow vent 201 that first collecting box, 20 upper end opens up is located at oil sealing 223 Underface, the diameter of blow vent 201 are less than the diameter of ball sealer 224；221 upper end of connecting tube is inserted with snorkel 225, snorkel It is connected between 225 lateral walls and outer housing 226 by bearing rib 227；It is logical in 226 upper end of outer housing to breathe the setting of diaphragm 228 It crosses upper cover 229 and compresses it fixation, breathing 228 lower end of diaphragm is connected with deodorization block 2210, and deodorization block 2210 is located at snorkel 225 Upper end, deodorization block 2210 is cylindrical and diameter is greater than 225 diameter of bore of snorkel；229 upper end of upper cover is provided with respiratory siphon 2211；The blow vent 201 that second collecting box, 33 upper end opens up is located at the underface of the oil sealing 223 of the second deodorization apparatus 37； First deodorization apparatus 22 is identical with the structure of the second deodorization apparatus 37；The three-way straight pipe of first triple valve 44 Soft straight tube 443 is provided in 441, first retaining ring 4431 of soft 443 one end of straight tube is set on 441 one end of three-way straight pipe, soft straight Card muscle 4434 is provided on 4432 side wall of preceding straight tube of 443 other end of pipe, card muscle 4434 and 441 inner sidewall of three-way straight pipe were formed It is full of cooperation, soft 443 one end of straight tube is additionally provided with the second retaining ring 4433, and the length of preceding straight tube 4432 is than in soft 443 middle part of straight tube 4435 length of straight tube is long, and the wall thickness of preceding straight tube 4432 is 1-1.5mm, and the height of card muscle 4434 is 0.5-1mm, preceding straight tube 4432 There are the gaps of 0.5mm between lateral wall and the inner sidewall of three-way straight pipe 441；441 side wall of three-way straight pipe is provided with threeway Inclined tube 442, threeway inclined tube 442 are connected with 441 inner cavity of three-way straight pipe, and the aperture 449 of 441 side wall of three-way straight pipe setting is equipped with The length of check-valves 447, the preceding straight tube 4432 covers 442 inner section of threeway inclined tube；441 both ends of three-way straight pipe and threeway 442 one end of inclined tube is connected separately with the first end pipe 444, the second end pipe 445 and third end pipe 448, the second end pipe 445 by cutting ferrule One end and three-way straight pipe are provided with O-ring seal 446 between 441 one end；45 knot of first triple valve 44 and the second triple valve Structure is identical, and toilet bowl sewage draining module (100) quantity is at least 1, and the quantity of the hand basin blowdown module (200) is extremely It is less 1.

Utility model works process:

A kind of building vacuum drainage system of the utility model during the work time, for toilet bowl sewage draining, when user presses Hand push button 24, the first vacuum plant 17 vacuumizes the first vacuum tube 18, the second vacuum tube 19, so that hose 2 is by original Carry out top board 702 and gradually expanded out in the case where the first spring 9 and second spring 11 are acted in compressive state with lower platen 803, is made Hose 2 is opened, the first lobe pump 47 and the second lobe pump 49 aspirate the dirt of the first collecting box 20, and dirt passes through the One sewage inlet pipe 15, the first sewage outlet pipe 16, the first triple valve 44 are drawn into air accumulator 46, and pulverizer 48 is to larger particles dirt It is crushed, is finally discharged；Meanwhile tap water carries out clearly closestool 28 by the second vacuum valve 26 in water pipe 27 It washes, the waste liquid after cleaning is discharged into the first collecting box 20 by the first sewage pipe 29, and hose 2 is opened, the first lobe pump 47 It is aspirated with dirt of second lobe pump 49 to the first collecting box 20；Simultaneously the first vacuum plant 17 to third vacuum tube 21 into Row vacuumizes so that deodorization block 2210 leaves 225 upper surface of snorkel, and extraneous air is entered by the gap of bearing rib 227 Into snorkel 225, enter finally into the first collecting box 20 supplement vacuum, if the first collecting box 20 collection when having expired, dirt into Enter to blow vent 201 ball sealer 224 to be floated to block oil sealing 223, to prevent dirt excessive.For hand basin blowdown, wash The sewage of hand basin 41 is discharged into the second collecting box 33 by the second sewage pipe 42, and air pressure inside rises so that vacuum monitors pipe 39 Air pressure increases, and the work of the second vacuum plant 35 vacuumizes the 5th vacuum tube 36, and third vacuum valve 31 is opened, the first cam Pump 47 and the second lobe pump 49 aspirate the dirt of the second collecting box 33, and dirt is dirty by the second sewage inlet pipe 32, second Water outlet pipe 34 and the second triple valve 45 enter air accumulator 46, and pulverizer 48 crushes larger particles dirt, finally carry out Discharge.

Meanwhile second vacuum plant 35 the 6th vacuum tube 38 is vacuumized so that deodorization block 2210 leaves snorkel 225 upper surfaces, extraneous air are entered in snorkel 225 by the gap of bearing rib 227, enter finally into the second collection Case 33 supplements vacuum, if the second collecting box 33 collection when having expired, dirt enters blow vent 201, and that ball sealer 224 is floated is stifled Firmly oil sealing 223, to prevent dirt excessive.

The utility model can be convenient by the way that device is provided with toilet bowl sewage draining module 100 and hand basin blowdown module 200 Closestool 28 and 41 dirt of hand basin are collected, the filtrate plate 464 inside air accumulator 46 can be very good to be consolidated dirt Liquid separation, pulverizer 48 can preferably be crushed dirt, and the first lobe pump 47 and the second lobe pump 49 are to system really Powerful suction power is provided, the discharge of dirt is facilitated；First is respectively arranged on first collecting box 20 and the second collecting box 33 Deodorization apparatus 23 and the second deodorization apparatus 37 can be very good placement foul smell and be dispersed into public place；This drainage user Just, arrangement is convenient, can be widely popularized and be used.

Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new Scheme after type simple transformation belongs to the protection scope of the utility model.

Claims (7)

1. a kind of building vacuum drainage system, it is characterised in that: including toilet bowl sewage draining module (100), hand basin blowdown module (200), the first triple valve (44), the second triple valve (45), air accumulator (46), the first lobe pump (47), pulverizer (48) and Two lobe pumps (49), the water outlet of first sewage outlet pipe (16) one end and the first vacuum valve (1) of the toilet bowl sewage draining module (100) Adapter tube (4) is connected, and first sewage outlet pipe (16) other end is connected with the third end pipe (448) of the first triple valve (44)；The The 4th vacuum tube (25) is connected between the check-valves (447) and the first vacuum plant (17) of one triple valve (44)；Described second Pass through the second sewage outlet pipe between the third end pipe (448) of triple valve (45) and the water outlet pipe (4) of third vacuum valve (31) (34) it connects, passes through the 7th vacuum tube (40) between the check-valves (447) and the second vacuum plant (35) of the second triple valve (45) Connection；The second end pipe (445) on first triple valve (44) and the second triple valve (45) passes through pipe with air accumulator (46) Road is connected, the first end pipe (444) on the first triple valve (44) and the second triple valve (45) select it is clogging, connect other closestools It blowdown module (100) and one of connects other (200) three kinds of modes of hand basin blowdown module, passes through two pieces of filtrates in air accumulator (46) Plate (464) is divided into the first chamber (461), the second chamber (462) and third chamber (463), the first chamber (461), the second chamber (462) and Three chambers (463) lower end has been connected respectively the first lobe pump (47), pulverizer (48) and the second lobe pump (49).

2. a kind of building vacuum drainage system as described in claim 1, it is characterised in that: the toilet bowl sewage draining module (100) Including the first vacuum valve (1), the first vacuum plant (17), the first collecting box (20), the first deodorization apparatus (22), hand push button (24) be provided with the first deodorization apparatus (22) with closestool (28), the first collecting box (20) upper end, the first vacuum valve (1) into Water is taken over (3) and is connect with the first collecting box (20) by the first sewage inlet pipe (15), the vacuum hole (107) of the first vacuum valve (1) It is connect between the first vacuum plant (17) by the first vacuum tube (18), the second vacuum tube on the first vacuum plant (17) (19) be connected with the vacuum hole (107) of the second vacuum valve (26), the third vacuum tube (21) on the first vacuum plant (17) with The respiratory siphon (2211) of first deodorization apparatus (22) is connected, and vacuum control pipe (23) one end on the first vacuum plant (17) connects It is connected to hand push button (24)；Second vacuum valve (26) is arranged on water pipe (27), water pipe (27) one end and closestool (28) water inlet is connected, and is connected with the first sewage pipe between closestool (28) water outlet and the first collecting box (20) import (29), it is provided with the first vacuum control check valve (30) in the middle part of the first sewage pipe (29), toilet bowl sewage draining module (100) quantity is at least It is 1.

3. a kind of building vacuum drainage system as described in claim 1, it is characterised in that: the hand basin blowdown module It (200) include third vacuum valve (31), the second collecting box (33), the second vacuum plant (35), the second deodorization apparatus (37), vacuum Monitoring pipe (39), hand basin (41) and the second vacuum control check valve (43), it is anti-that the second collecting box (33) upper end is provided with second Smelly device (37) is connected with the 5th vacuum tube between the vacuum hole (107) and the second vacuum plant (35) of third vacuum valve (31) (36), respiratory siphon (2211) phase of the 6th vacuum tube (38) one end on the second vacuum plant (35) and the second deodorization apparatus (37) The vacuum monitoring pipe (39) of connection, the second vacuum plant (35) is connected with the second collecting box (33) upper end, third vacuum valve (31) the second sewage inlet pipe (32) are connected between water inlet adapter tube (3) and the second collecting box (33)；The hand basin (41) It is connected between discharge outlet and the water inlet of the second collecting box (33) the second sewage pipe (42), setting in the middle part of the second sewage pipe (42) Have the second vacuum control check valve (43), the quantity of the hand basin blowdown module (200) is at least 1.

4. a kind of building vacuum drainage system as described in claim 1, it is characterised in that: the ten of first vacuum valve (1) Word, which leads between water inlet pipe mouth (102) and effluent pipe mouth (103) before and after (101), to be arranged with hose (2), cross logical (101) into Hose nozzle (102) outer end is connected with into water and takes over (3), and effluent pipe mouth (103) outer end that cross leads to (101) is connected with water outlet pipe (4)；The cross, which leads to, is equipped with upper diaphragm pressing plate (7) and lower diaphragm plate pressing plate (8) in (101), the interior sliding of lower diaphragm plate pressing plate (8) is convex Item (802) sliding in the sliding long nick (701) of upper diaphragm pressing plate (7), outer sliding raised line (801) are led in (101) in cross Guiding rib slot (106) sliding on side wall, top board (702) and lower diaphragm plate pressing plate (8) upper end of upper diaphragm pressing plate (7) lower end Lower platen (803) is staggered to form cartoon mouth (14), and hose (2) is threaded through in cartoon mouth (14)；Cross leads to the suitable for reading of (101) (104) connection upper housing (5) one end is provided with upper press cover (10), is provided with first between upper press cover (10) and lower platen (803) Spring (9)；Cross lead to (101) lower mouth (105) connection lower case (6) one end be provided with lower cover (12), lower cover (12) with It is provided between top board (702) second spring (11), is provided with sealing diaphragm between upper press cover (10) and upper housing (5) (13), sealing diaphragm (13) is provided between lower cover (12) and lower case (6)；The cross, which leads on (101) side wall, to be offered Vacuum hole (107)；First vacuum valve (1), the second vacuum valve (26) are identical with the structure of third vacuum valve (31).

5. a kind of building vacuum drainage system as claimed in claim 2, it is characterised in that: under first deodorization apparatus (22) Oil sealing (223) and ball sealer (224), ball sealer (224) position are provided in the lower chamber (222) of connecting tube (221) lower end in portion Below oil sealing (223)；The blow vent (201) that first collecting box (20) upper end opens up is located at the underface of oil sealing (223), The diameter of blow vent (201) is less than the diameter of ball sealer (224)；Connecting tube (221) upper end is inserted with snorkel (225), ventilation It is connect between pipe (225) lateral wall and outer housing (226) by bearing rib (227)；Diaphragm (228) are breathed to be arranged in outer housing (226) upper end compresses it fixation by upper cover (229), and breathing diaphragm (228) lower end is connected with deodorization block (2210), deodorization block (2210) it is located at snorkel (225) upper end, deodorization block (2210) is cylindrical and diameter is greater than snorkel (225) diameter of bore； Upper cover (229) upper end is provided with respiratory siphon (2211).

6. a kind of building vacuum drainage system as claimed in claim 3, it is characterised in that: the second collecting box (33) upper end The blow vent (201) opened up is located at the underface of the oil sealing (223) of the second deodorization apparatus (37)；Second deodorization apparatus (37) It is identical with the structure of the first deodorization apparatus (22).

7. a kind of building vacuum drainage system as described in claim 1, it is characterised in that: the three of first triple valve (44) It is provided with soft straight tube (443) in logical straight tube (441), first retaining ring (4431) of soft straight tube (443) one end is set in three-way straight pipe (441) it on one end, is provided with card muscle (4434) on preceding straight tube (4432) side wall of soft straight tube (443) other end, card muscle (4434) It is formed and is interference fitted with three-way straight pipe (441) inner sidewall, soft straight tube (443) one end is additionally provided with the second retaining ring (4433), preceding straight The length for managing (4432) is longer than middle straight tube (4435) length in the middle part of soft straight tube (443), and the wall thickness of preceding straight tube (4432) is 1- 1.5mm, the height of card muscle (4434) are 0.5-1mm, the inner sidewalls of the lateral wall of preceding straight tube (4432) and three-way straight pipe (441) it Between there are the gaps of 0.5mm；Three-way straight pipe (441) side wall is provided with threeway inclined tube (442), threeway inclined tube (442) and three Logical straight tube (441) inner cavity is connected, and the aperture (449) of three-way straight pipe (441) side wall setting is equipped with check-valves (447), described The length of preceding straight tube (4432) covers threeway inclined tube (442) inner section；Three-way straight pipe (441) both ends and threeway inclined tube (442) one end is connected separately with the first end pipe (444), the second end pipe (445) and third end pipe (448), second end by cutting ferrule O-ring seal (446) are provided between pipe (445) one end and three-way straight pipe (441) one end；First triple valve (44) and the Two triple valves (45) structure is identical.